Fully automatic cup-shaped mask forming equipment

Abstract

The present invention belongs to the technical field of mask forming equipment, and particularly relates to a fully automatic cup-shaped mask forming equipment, including a mask body forming machine and a post-processing machine, the mask body forming machine including a first frame, a feed cutting device, a shrink cutting device, a heat setting device, a welding device, a waste ring cutting device and an output device arranged on the top of the first frame, and a feed moving device that penetrates the shrink cutting device, the heat setting device, the welding device and the waste ring cutting device; the first frame is arranged adjacent to the post-processing machine, the feed cutting device is located at one end of the first frame, the shrink cutting device is arranged adjacent to the feed cutting device, the heat setting device is arranged adjacent to the shrink cutting device, the welding device is arranged adjacent to the heat setting device, the waste ring cutting device is arranged adjacent to the welding device, and the output device is arranged adjacent to the waste ring cutting device. Through the above-mentioned device, the fully automatic forming production of cup-shaped masks is realized, and the production efficiency and the consistency of the finished masks are improved.

Description

Technical Field

[0001] The invention belongs to the technical field of mask forming equipment, and in particular relates to a full-automatic cup-shaped mask forming equipment. Background Art

[0002] The cup-shaped mask is designed for people's health, in order to prevent some visible or invisible substances that are harmful to the human body from being filtered, so as not to affect people. In the mask production process, cup-shaped mask shaping is a relatively critical process step. In the existing mask cup shaping process, the main method is to place the multi-layer fabrics in a semi-automatic shaping station for mask body shaping, and then manually move the mask body generated after shaping to another semi-automatic machine for welding, weld the multi-layer fabrics together, and then move the welded mask body to the punching machine station for punching, cut out a complete mask body, obtain a semi-finished mask, and finally install the relevant accessories to form a finished mask. The existing technology for producing masks has multiple processes that require manual operation, low production efficiency, high cost, and the consistency of the final mask product cannot be guaranteed. Summary of the invention

[0003] The purpose of the present invention is to provide a fully automatic cup-shaped mask forming equipment, aiming to solve the technical problems that the mask production equipment in the prior art has low production efficiency in producing cup-shaped masks and cannot ensure the consistency of the finished masks.

[0004] To achieve the above-mentioned purpose, an embodiment of the present invention provides a fully automatic cup-shaped mask forming equipment, including a mask body forming machine and a post-processing machine. The mask body forming machine is used to process and produce multiple layers of fabric to form a semi-finished mask, and the post-processing machine is used to process the semi-finished mask to form a finished mask.

[0005] Furthermore, the mask body forming machine includes a first frame, a feed cutting device, a shrinking cutting device, a heat setting device, a welding device, a waste ring cutting device and an output device arranged on the top of the first frame, and a feed moving device that passes through the shrinking cutting device, the heat setting device, the welding device and the waste ring cutting device.

[0006] Furthermore, the first frame is arranged adjacent to the post-processing machine, the feed cutting device is located at one end of the first frame and is used to cut the multi-layer cloth conveyed by the feed moving device into sheets, the shrinkage cutting device is arranged adjacent to the feed cutting device and is used to perform shrinkage cutting on the sheets conveyed by the feed moving device, the heat setting device is arranged adjacent to the shrinkage cutting device and is used to heat and set the sheets conveyed by the feed moving device after the shrinkage cutting is completed, the welding device is arranged adjacent to the heat setting device and is used to perform edge ultrasonic welding on the sheets conveyed by the feed moving device after the heat setting is completed, the waste ring cutting device is arranged adjacent to the welding device and is used to perform waste cutting on the sheets conveyed by the feed moving device after the edges are ultrasonically welded, and form semi-finished masks, and the output device is arranged adjacent to the waste ring cutting device and is used to receive the semi-finished masks conveyed by the feed moving device and output the semi-finished masks to the post-processing machine.

[0007] Preferably, the feed cutting device includes a feed passing assembly and a feed cutting assembly, the feed passing assembly is fixedly mounted on the top of the first frame, and the feed passing assembly is located at the other end of the top of the first frame, the feed cutting assembly is movably mounted on the top of the first frame, the feed cutting assembly is located below the feed moving device, and the feed cutting assembly is adjacent to the feed passing assembly.

[0008] Preferably, the retracting cutting device includes a cutting mounting frame, a retracting cutter assembly, a support plate and a limit plate, the cutting mounting frame is fixedly connected to the top of the first frame, and the cutting mounting frame is arranged adjacent to the feeding cutter assembly, the support plate is fixedly connected to the top of the first frame, and the support plate is located below the feeding moving device, the limit plate is movably connected to the cutting mounting frame, and the limit plate is located above the feeding moving device, the limit plate and the support plate are arranged opposite to each other, the retracting cutter assembly is movably connected to the top of the first frame, and the retracting cutter assembly is located below the support plate.

[0009] Preferably, the heat setting device includes a setting mounting frame, a heat setting upper mold group and a heat setting lower mold group, the setting mounting frame is fixedly mounted on the top of the first frame, and the setting mounting frame is adjacent to the cutting mounting frame, the heat setting lower mold group is fixedly mounted on the top of the first frame, and the heat setting lower mold group is located below the feeding moving device, the heat setting upper mold group is fixedly mounted on the top of the setting mounting frame, and the heat setting upper mold group is located above the feeding moving device, and the heat setting upper mold group is arranged opposite to the heat setting lower mold group.

[0010] Preferably, the welding device includes a welding mounting frame, a welding upper mold group, a welding lower mold group and a lower mold group support plate, the welding mounting frame is fixedly installed on the top of the first frame, and the welding mounting frame is adjacent to the shaping mounting frame, the welding lower mold group is fixedly connected to the first frame, and the welding lower mold group is located below the feeding moving device, the lower mold group support plate is fixedly installed on the top of the first frame, and at least one through hole is provided on the lower mold group support plate, and the through hole is sleeved on the top of the welding lower mold group, the welding upper mold group is fixedly connected to the welding mounting frame, and the welding upper mold group is located above the feeding moving device, and the welding upper mold group and the welding lower mold group are arranged opposite to each other.

[0011] Preferably, the waste ring cutting device includes a punching mounting frame, a punching upper die group, a punching lower die group and a waste collection assembly, the punching mounting frame is fixedly mounted on the top of the first frame, and the punching mounting frame is adjacent to the welding mounting frame, the punching upper die group is fixedly mounted on the top of the first frame, and the punching lower die group is located below the feed moving device, the punching upper die group is fixedly connected to the punching mounting frame, and the punching upper die group is located above the feed moving device, the punching upper die group and the punching lower die group are arranged opposite to each other, the waste collection assembly is fixedly mounted on the punching mounting frame, and the waste collection assembly is located on one side of the conveying direction of the feed moving device.

[0012] Preferably, the feed moving device includes a first moving frame, a second moving frame, a first material moving air claw, a second material moving air claw, a third material moving air claw and a fourth material moving air claw, the first moving frame and the second moving frame are respectively fixedly installed on the top of the first frame, and the first moving frame and the second moving frame are relatively arranged and used to realize the guiding function of the moving track.

[0013] Furthermore, the first material moving air claws are provided with two and are respectively movably installed on the first moving frame and the second moving frame to realize the movement of multi-layer cloth, the second material moving air claws are provided with two and are respectively movably installed on the first moving frame and the second moving frame to realize the movement of multi-layer cloth, the third material moving air claws are provided with two and are respectively movably installed on the first moving frame and the second moving frame to realize the movement of multi-layer cloth, and the fourth material moving air claws are provided with two and are respectively movably installed on the first moving frame and the second moving frame to realize the movement of multi-layer cloth.

[0014] Furthermore, the two first material moving air claws are arranged adjacent to the material transfer assembly, the two second material moving air claws pass through the cutting mounting frame and are located on both sides of the support plate, the two third material moving air claws pass through the shaping mounting frame and are located on both sides of the heat-setting lower mold group, and the two fourth material moving air claws pass through the welding mounting frame and are located on both sides of the lower mold group support plate.

[0015] Preferably, the feed moving device also includes a mask moving assembly, both ends of which are movably mounted on the first moving frame and the second moving frame respectively, and the mask moving assembly is arranged adjacent to the fourth material transferring air claw, and the mask moving assembly moves between the waste ring cutting device and the output device.

[0016] Preferably, the post-processing machine includes a second frame, a transfer device fixedly installed on the top of the second frame, a nose bridge strip bonding device, a logo printing device, a punching device, a breathing cover welding device, an elastic band assembly device and a discharging device, and a chain conveying device that passes through the punching device, the breathing cover welding device, the elastic band assembly device and the discharging device.

[0017] Furthermore, the second frame is arranged adjacent to the first frame, the transfer device is located at one end of the second frame adjacent to the first frame, and the transfer device is adjacent to the output device and is used to transfer the semi-finished mask on the output device to the chain conveyor device, the nose bridge bonding device is arranged adjacent to the transfer device and is used to bond the nose bridge of the semi-finished mask conveyed by the chain conveyor device, the logo printing device is arranged adjacent to the nose bridge bonding device and is used to print the semi-finished mask conveyed by the chain conveyor device after the nose bridge bonding is completed, and the punching device is adjacent to the The logo printing device is arranged and used to punch holes in the semi-finished mask with logo printing conveyed by the chain conveying device; the breathing cover welding device is arranged adjacent to the punching device and used to assemble the breathing cover of the semi-finished mask with holes conveyed by the chain conveying device; the elastic band assembling device is arranged adjacent to the breathing cover welding device and used to assemble the elastic band of the semi-finished mask with breathing cover assembled by the chain conveying device to form a finished mask; the discharging device is arranged adjacent to the elastic band assembling device and used to transfer the finished mask conveyed by the chain conveying device and output the finished mask.

[0018] Preferably, the elastic band assembly device includes a first assembly mechanism and a second assembly mechanism, the first assembly mechanism and the second assembly mechanism are both fixedly mounted on the top of the second frame, and the chain conveyor passes through the first assembly mechanism and the second assembly mechanism, the first assembly mechanism is arranged adjacent to the breathing cover welding device and is used to nail and assemble the elastic band on one side of the semi-finished mask product, and the second assembly mechanism is located between the first assembly mechanism and the discharging device and is used to nail and assemble the elastic band on the other side of the semi-finished mask product.

[0019] The above one or more technical solutions in the fully automatic cup-shaped mask forming equipment provided by the embodiment of the present invention have at least one of the following technical effects:

[0020] The fully automatic cup-shaped mask forming equipment of the present invention comprises a mask body forming machine and a post-processing machine. When in use, the multi-layer fabric is connected to a feed cutting device, cut and separated by the feed cutting device, and moved to a shrinking cutting device under the action of a feed moving device. The cut and separated multi-layer fabric is cut and divided between a plurality of masks, and the multi-layer fabric is not completely cut and separated, and connection points are left at both ends of the cutting line. The cut and divided multi-layer fabric is moved to a heat setting device through the feed moving device, and the multi-layer fabric is shaped into a mask body under the action of the heat setting device. Since the multi-layer fabric is cut and divided, the maximum layer stretching can be achieved when the mask body is heated and shaped, thereby avoiding During the heat-free shaping process, the stretching between multiple stations causes wrinkles. After the heat-setting process, the multi-layer fabric is moved to the welding device through the feeding moving device for multi-station welding. Since the multi-layer fabric is cut and divided, wrinkles caused by the stretching between stations are avoided during the welding of the mask body. The welded multi-layer fabric is moved to the waste ring cutting device through the feeding moving device. The waste ring cutting device is used to cut and separate several masks from the waste to produce semi-finished masks. Finally, the feed moving device is used to move the several semi-finished masks produced after the waste cutting and separation to the output device. The multi-process processing machine processes the semi-finished masks on the output device one by one, and finally obtains the finished masks. Through the above device, the fully automatic molding production of cup-shaped masks is realized, the production efficiency is improved, and the consistency of the final finished masks is ensured. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0022] Figure 1This is a rendering of the fully automatic cup-shaped mask forming equipment provided by an embodiment of the present invention.

[0023] Figure 2 This is a rendering of a mask body forming machine of the fully automatic cup-shaped mask forming equipment provided in an embodiment of the present invention.

[0024] Figure 3 This is a rendering of the feeding and cutting device of the mask body forming machine of the fully automatic cup-shaped mask forming equipment provided in an embodiment of the present invention.

[0025] Figure 4 This is a rendering of the shrinkage and cutting device of the mask body forming machine of the fully automatic cup-shaped mask forming equipment provided in an embodiment of the present invention.

[0026] Figure 5 This is a rendering of the heat setting device of the mask body forming machine of the fully automatic cup-shaped mask forming equipment provided in an embodiment of the present invention.

[0027] Figure 6 This is a rendering of the welding device of the mask body forming machine of the fully automatic cup-shaped mask forming equipment provided in an embodiment of the present invention.

[0028] Figure 7 A rendering of the waste ring cutting device of the mask body forming machine of the fully automatic cup-shaped mask forming equipment provided in an embodiment of the present invention.

[0029] Figure 8 This is a rendering of the output device of the mask body forming machine of the fully automatic cup-shaped mask forming equipment provided in an embodiment of the present invention.

[0030] Fig. 9 This is a rendering of the feeding moving device of the mask body forming machine of the fully automatic cup-shaped mask forming equipment provided in an embodiment of the present invention.

[0031] Fig.10 This is a rendering of a post-processing machine for the fully automatic cup-shaped mask forming equipment provided in an embodiment of the present invention.

[0032] Fig.11 This is a rendering of the transfer device of the post-processing machine of the fully automatic cup-shaped mask forming equipment provided in an embodiment of the present invention.

[0033] Fig.12 This is a rendering of the nose bridge strip bonding device of the post-process processing machine of the fully automatic cup-shaped mask forming equipment provided in an embodiment of the present invention.

[0034] Fig.13 This is a rendering of the logo printing device of the post-processing machine of the fully automatic cup-shaped mask forming equipment provided in an embodiment of the present invention.

[0035] Fig.14This is a rendering of the punching device of the post-processing machine of the fully automatic cup-shaped mask forming equipment provided in an embodiment of the present invention.

[0036] Fig.15 This is a rendering of the breathing cover welding device of the post-process processing machine of the fully automatic cup-shaped mask forming equipment provided in an embodiment of the present invention.

[0037] Fig.16 This is a rendering of the elastic band assembly device of the post-process processing machine of the fully automatic cup-shaped mask forming equipment provided in an embodiment of the present invention.

[0038] Fig.17 This is a rendering of the discharging device of the post-processing machine of the fully automatic cup-shaped mask forming equipment provided in an embodiment of the present invention.

[0039] Among them, the reference numerals in the figure are:

[0040] 10—Mask body forming machine 11—First frame 12—Feed cutting device

[0041] 13-Shrinkage cutting device 14-Heat setting device 15-Welding device

[0042] 16-Waste cutting device 17-Output device 18-Feed moving device

[0043] 20—Post-processing machine 21—Second frame 22—Transfer device

[0044] 23—Nose bridge adhesive device 24—Logo printing device 25—Punching device

[0045] 26—Breathing cover welding device 27—Elastic band assembly device 28—Discharging device

[0046] 29—chain conveyor device 30—unloading rack 121—material transfer assembly

[0047] 122 - Feed cutter assembly 131 - Cutting mounting frame 132 - Retracting cutter assembly

[0048] 133—support plate 134—limiting plate 141—fixed mounting frame

[0049] 142—heat setting upper die set 143—heat setting lower die set 151—welding mounting frame

[0050] 152—welding upper die set 153—welding lower die set 154—lower die set support plate

[0051] 161 - Punching mounting frame 162 - Punching upper die set 163 - Punching lower die set

[0052] 164 - Waste collection assembly 181 - First mobile rack 182 - Second mobile rack

[0053] 183 - first material transfer air claw 184 - second material transfer air claw 185 - third material transfer air claw

[0054] 186—Fourth material transfer air claw 187—Mask moving component 231—Adhesive component

[0055] 232 - material storage shaft 261 - vibration plate 262 - vibration plate bracket

[0056] 271 —first assembly mechanism 272 —second assembly mechanism. DETAILED DESCRIPTION

[0057] The following describes in detail embodiments of the present invention. Examples of the embodiments are shown in the attached Figures 1 to 17 , wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the embodiments of the present invention, and should not be construed as limiting the present invention.

[0058] In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0059] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0060] In the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0061] In one embodiment of the present invention, Figures 1-2 and Figure 5 As shown, a fully automatic cup-shaped mask forming device is provided, including a mask body forming machine 10 and a post-processing machine 20, wherein the mask body forming machine 10 is used to process and produce multi-layer fabrics to form semi-finished masks, and the post-processing machine 20 is used to process the semi-finished masks to form finished masks.

[0062] Furthermore, if Figures 1-2 As shown, the mask body forming machine 10 includes a first frame 11, a feeding and cutting device 12, a shrinking and cutting device 13, a heat setting device 14, a welding device 15, a waste ring cutting device 16 and an output device 17 arranged on the top of the first frame 11, and a feeding moving device 18 that penetrates the shrinking and cutting device 13, the heat setting device 14, the welding device 15 and the waste ring cutting device 16. The shrinking and cutting device 13, the heat setting device 14, the welding device 15 and the waste ring cutting device 16 are penetrated by the feeding moving device 18, and the shrinking and cutting device 13, the heat setting device 14, the welding device 15 and the waste ring cutting device 16 are moved among the shrinking and cutting device 13, the heat setting device 14, the welding device 15 and the waste ring cutting device 16 are realized under the drive of the feeding moving device 18.

[0063] Furthermore, if Figures 1-2 As shown, the first frame 11 is arranged adjacent to the post-process processing machine 20. The adjacent arrangement between the first frame 11 and the post-process processing machine 20 realizes the connection function between the processes through the positional relationship between the two. The feed cutting device 12 is located at one end of the first frame 11 and is used to cut the multi-layer cloth conveyed by the feed moving device 18 into sheets. The shrinkage cutting device 13 is arranged adjacent to the feed cutting device 12 and is used to perform shrinkage cutting on the sheets conveyed by the feed moving device 18. The heat setting device 14 is arranged adjacent to the shrinkage cutting device 13 and is used to heat the sheets conveyed by the feed moving device 18 after the shrinkage cutting is completed. The sheet is heated and shaped, the welding device 15 is arranged adjacent to the heat-setting device 14 and is used to perform ultrasonic welding on the edges of the sheet that has been heated and shaped and is conveyed by the feed moving device 18, the waste ring cutting device 16 is arranged adjacent to the welding device 15 and is used to cut off the waste of the sheet that has been ultrasonically welded on the edges and is conveyed by the feed moving device 18, and form a semi-finished mask. The output device 17 is arranged adjacent to the waste ring cutting device 16 and is used to receive the semi-finished mask delivered by the feed moving device 18, and output the semi-finished mask to the post-process processing machine 20, and the connection between the various processes is achieved through the connection of the feed moving device 18.

[0064] The heat setting device 14, the welding device 15, and the waste ring cutting device 16 are all provided with multiple working stations to perform multiple-station production on the multi-layer cloth.

[0065] The fully automatic cup-shaped mask forming equipment of the present invention comprises a mask body forming machine 10 and a post-processing machine 20. When in use, the multi-layer fabric is connected to the feed cutting device 12, cut and separated by the feed cutting device 12, and moved to the shrinking cutting device 13 under the action of the feed moving device 18. The multi-layer fabric after cutting and separation is cut and divided between multiple masks, and the multi-layer fabric is not completely cut and separated. Connections are left at both ends of the cutting line. The multi-layer fabric after cutting and division is moved to the heat setting device 14 through the feed moving device 18. The multi-layer fabric is shaped into a mask body under the action of the heat setting device 14. Since the multi-layer fabric is cut and divided, the maximum layer stretching can be achieved when the mask body is heated and shaped. To avoid wrinkles caused by stretching between multiple stations during heat setting, the multi-layer fabric after heat setting is moved to the welding device 15 through the feed moving device 18 for multi-station welding. Since the multi-layer fabric is cut and divided, wrinkles caused by stretching between stations are avoided during the mask body welding. The welded multi-layer fabric is moved to the waste ring cutting device 16 through the feed moving device 18, and several masks are cut and separated from the waste by the waste ring cutting device 16 to produce semi-finished masks. Finally, the several semi-finished masks produced after the waste cutting and separation are moved to the output device 17 by the feed moving device 18, and the multi-process processing machine processes the semi-finished masks on the output device 17 one by one, and finally obtains the finished masks. Through the above device, the fully automatic molding production of cup-shaped masks is realized, the production efficiency is improved, and the consistency of the final finished masks is guaranteed.

[0066] In another embodiment of the present invention, Figures 2-3 As shown, the feed cutting device 12 includes a feed assembly 121 and a feed cutter assembly 122. The feed assembly 121 is fixedly mounted on the top of the first frame 11, and the feed assembly 121 is located at the other end of the top of the first frame 11. By arranging the feed assembly 121 at one end, the feed assembly 121 can directly receive multiple layers of fabric, and provide a guiding function for the multiple layers of fabric to enter the mask body forming machine 10. The feed cutter assembly 122 is movably mounted on the top of the first frame 11, and the feed cutter assembly 122 is located below the feed moving device 18 and the feed cutter assembly 122 is arranged adjacent to the feed assembly 121. The cutter assembly is installed on the top of the first frame at a position adjacent to the feed assembly 121 to cut the multiple layers of fabric introduced by the feed assembly 121 into sheets.

[0067] In another embodiment of the present invention, Figure 2 and Figure 4 As shown, the shrinking cutting device 13 includes a cutting mounting frame 131, a shrinking cutter assembly 132, a support plate 133 and a limiting plate 134. The cutting mounting frame 131 is used to realize the component installation function. The shrinking cutter assembly 132 is used to cut the multi-layer cloth before shrinking. The cutting is incomplete. The cutting mounting frame 131 is fixedly connected to the top of the first frame 11, and the cutting mounting frame 131 is adjacent to the feeding cutter assembly 122. Through the adjacent arrangement between the cutting mounting frame 131 and the feeding cutter assembly 122, the multi-layer cloth cut and separated by the feeding cutter assembly 122 enters the assembly arranged on the cutting mounting frame 131. The support plate 133 is fixedly connected to the top of the first frame 11, and the support plate 133 is located at the feeding moving The tray is provided with a cutting knife dividing groove which divides the tray equally, so that the shrinking cutter can shrink and cut the multi-layer cloth on the tray through the cutting knife dividing groove. The support plate 133 is used to receive the multi-layer cloth, so as to facilitate the shrinking and cutting of the multi-layer cloth. The limiting plate 134 is movably connected with the cutting mounting frame 131, and the limiting plate 134 is located above the feeding moving device 18. The limiting plate 134 and the support plate 133 are arranged opposite to each other. The shrinking cutter assembly 132 is movably connected to the top of the first frame 11, and the shrinking cutter assembly 132 is located below the support plate 133. The limiting plate 134 is used to limit the cutting trajectory of the shrinking cutter to prevent the running path of the shrinking cutter assembly 132 from deviating during shrinking cutting.

[0068] In another embodiment of the present invention, Figure 2 and Figure 5As shown, the heat setting device 14 includes a setting mounting frame 141, a heat setting upper mold group 142 and a heat setting lower mold group 143. The setting mounting frame 141 is used to realize the installation of related setting components. The heat setting upper mold group 142 and the heat setting lower mold group 143 cooperate to set the multi-layer cloth. The setting mounting frame 141 is fixedly installed on the top of the first frame 11, and the setting mounting frame 141 is adjacent to the cutting mounting frame 131. Through the adjacent arrangement between the setting mounting frame 141 and the cutting mounting frame 131, the multi-layer cloth entering through the setting mounting frame 141 bracket is formed after shrinkage cutting. The semi-finished mask product, the heat-setting lower module 143 is fixedly installed on the top of the first frame 11, and the heat-setting lower module 143 is located below the feeding moving device 18, the heat-setting upper module 142 is fixedly installed on the top of the shaping mounting frame 141, and the heat-setting upper module 142 is located above the feeding moving device 18, the heat-setting upper module 142 and the heat-setting lower module 143 are arranged relative to each other, and the heat-setting upper module 142 and the heat-setting lower module 143 are relatively arranged, and the setting mode of the heat-setting upper module 142 and the heat-setting lower module 143 is realized to heat and shape the multi-layer fabric.

[0069] In another embodiment of the present invention, Figure 2 and Figure 6 As shown, the welding device 15 includes a welding mounting frame 151, a welding upper die set 152, a welding lower die set 153 and a lower die set support plate 154. The welding mounting frame 151 is used to install the components on the welding device 15. The welding upper die set 152 and the welding lower die set 153 cooperate to achieve edge welding of the multi-layer fabric after heating and shaping to obtain the relevant semi-finished mask. The welding mounting frame 151 is fixedly installed on the top of the first frame 11, and the welding mounting frame 151 is adjacent to the shaping mounting frame 141. The welding lower die set 153 is fixedly connected to the first frame 11, and the welding lower die set 153 is located below the feeding moving device 18. The welding lower die set 153 is arranged on the feeding moving device. 18 is used to directly process the multi-layer cloth on the feeding and moving device 18 to improve the production time of the process. The lower mold group support plate 154 is fixedly installed on the top of the first frame 11, and the lower mold group support plate 154 is provided with at least one through hole, and the through hole is sleeved on the top of the welding lower mold group 153. The welding upper mold group 152 is fixedly connected to the welding mounting frame 151, and the welding upper mold group 152 is located above the feeding and moving device 18. The welding upper mold group 152 and the welding lower mold group 153 are arranged relative to each other. Through the relative arrangement between the welding upper mold group 152 and the welding lower mold group 153, the welding upper mold group 152 and the welding lower mold group 153 can realize the processing and production of the multi-layer cloth on the feeding and moving device 18.

[0070] In another embodiment of the present invention, Figure 2 and Figure 7 As shown, the waste ring cutting device 16 includes a punching mounting frame 161, a punching upper module 162, a punching lower module 163 and a waste collecting component 164. The punching mounting frame 161 is used to install relevant components on the waste ring cutting device 16. The punching lower module 163 realizes punching of the fabric after ultrasonic welding, so that the waste around the semi-finished mask is removed. The punching mounting frame 161 is fixedly installed on the top of the first frame 11, and the punching mounting frame 161 is adjacent to the welding mounting frame 151. The punching mounting frame 161 and the welding mounting frame 151 are adjacent to each other to realize the step of multi-layer fabric entering the fabric punching after edge ultrasonic welding. The punching upper die set 162 is fixedly mounted on the top of the first frame 11, and the punching lower die set 163 is located below the feed moving device 18, the punching upper die set 162 is fixedly connected to the punching mounting frame 161, and the punching upper die set 162 is located above the feed moving device 18, the punching upper die set 162 and the punching lower die set 163 are arranged opposite to each other, the punching upper die set 162 is arranged above the feed moving device 18, and is used to cooperate with the punching lower die set 163, the waste collection assembly 164 is fixedly mounted on the punching mounting frame 161, and the waste collection assembly 164 is located on one side of the conveying direction of the feed moving device 18, and the waste after ring cutting is removed and collected by the waste collection assembly 164 arranged on the punching mounting frame 161.

[0071] In another embodiment of the present invention, Figure 2 and Fig. 9 As shown, the feeding moving device 18 includes a first moving frame 181, a second moving frame 182, a first material moving air claw 183, a second material moving air claw 184, a third material moving air claw 185 and a fourth material moving air claw 186. The first moving frame 181 and the second moving frame 182 are used to provide the feeding moving device 18 with a moving trajectory limit for the multi-layer cloth. The first material moving air claw 183, the second material moving air claw 184, the third material moving air claw 185 and the fourth material moving air claw 186 are all used to clamp the multi-layer cloth and drive the multi-layer cloth to move along the moving trajectory defined by the first moving frame 181 and the second moving frame 182. The first moving frame 181 and the second moving frame 182 are respectively fixedly installed on the top of the first frame 11, and the first moving frame 181 and the second moving frame 182 are relatively arranged and used to realize the moving track guiding function. Through the fixed connection between the first moving frame 181 and the second moving frame 182, the moving function of the first moving frame 181 and the second moving frame 182 is better realized.

[0072] Furthermore, if Fig. 9As shown, the first material moving air claw 183 is provided with two and is relatively movably mounted on the first moving frame 181 and the second moving frame 182 respectively for realizing the movement of multi-layer fabrics, the second material moving air claw 184 is provided with two and is relatively movably mounted on the first moving frame 181 and the second moving frame 182 respectively for realizing the movement of multi-layer fabrics, and the third material moving air claw 185 is provided with two and is relatively movably mounted on the first moving frame 181 and the second moving frame 182 respectively for realizing the movement of multi-layer fabrics. The fourth material moving air claw 186 is provided with two and is respectively mounted on the first moving frame 181 and the second moving frame 182 for movement to realize the movement of multi-layer cloth. By setting the first material moving air claw 183, the second material moving air claw 184, the third material moving air claw 185 and the fourth material moving air claw 186 in two, and then respectively mounting them on the first moving frame 181 and the second moving frame 182 for simultaneously moving the cloth transported on the first moving frame 181 and the second moving frame 182 on both sides, the movement of multi-layer cloth is made smoother.

[0073] Furthermore, if Fig. 9 As shown, the two first material moving air claws 183 are both arranged adjacent to the material transfer component 121. Through the adjacent arrangement of the first material moving air claws 183 and the material transfer component 121, the first material moving air claws 183 grab and move the multi-layer cloth on the material transfer component 121. The two second material moving air claws 184 pass through the cutting mounting frame 131 and are located on both sides of the support plate 133. Through the second material moving air claws 184 being arranged on both sides of the support plate 133, the second material moving air claws 184 move the first material moving air claws 183 to the support plate 133 to grab and move the multi-layer cloth after shrinkage cutting. The two third material moving air claws 185 pass through the shaping mounting frame 141 and are located on the hot On both sides of the shaping lower die 143, the third material moving air gripper 185 is arranged on both sides of the heat-setting lower die 143, so that the third material moving air gripper 185 grabs and moves the multi-layer cloth after the second material moving air gripper 184 is moved to the heat-setting lower die 143 for hot pressing shaping, and the two fourth material moving air grippers 186 both pass through the welding mounting frame 151 and are located on both sides of the lower die support plate 154. The fourth material moving air grippers 186 are arranged on both sides of the lower die support plate 154, so that the fourth material moving air grippers 186 grabs and moves the multi-layer cloth after the third material moving air gripper 185 is moved to the lower die support plate 154 for edge ultrasonic welding, and moves it to the punching lower die 163 for waste ring cutting separation.

[0074] In another embodiment of the present invention, Figure 2 and Fig. 9As shown, the feed moving device 18 also includes a mask moving component 187, which is used to vacuum-suck and move the semi-finished masks. The two ends of the mask moving component 187 are movably mounted on the first moving frame 181 and the second moving frame 182 respectively. The mask moving component 187 moves the semi-finished masks through the first moving frame 181 and the second moving frame 182, and the mask moving component 187 is arranged adjacent to the fourth material moving air claw 186. The mask moving component 187 moves between the waste ring cutting device 16 and the output device 17, and the transfer of the semi-finished masks between the waste ring cutting device 16 and the output device 17 is realized by moving between the waste ring cutting device 16 and the output device 17.

[0075] In another embodiment of the present invention, Figure 2 and Figures 10 to 17 As shown, the post-process processing machine 20 includes a second frame 21, a transfer device 22 fixedly installed on the top of the second frame 21, a nose bridge strip bonding device 23, a logo printing device 24, a punching device 25, a breathing cover welding device 26, an elastic band assembly device 27 and a discharging device 28, and a chain conveying device 29 that runs through the punching device 25, the breathing cover welding device 26, the elastic band assembly device 27 and the discharging device 28. The transfer device 22 is used to move the semi-finished mask product, and the semi-finished mask product is sucked and transported by the vacuum suction cup provided on the transfer device 22. The nose bridge strip bonding device 23 is used to bond the nose bridge strip to the semi-finished mask product, the logo printing device 24 is used to print the logo on the semi-finished mask product, the punching device 25 is used to punch the semi-finished mask product, the breathing cover welding device 26 is used to assemble the breathing cover of the semi-finished mask product, the elastic band assembly device 27 is used to assemble the elastic band of the semi-finished mask product, and the discharging device 28 is used to output the finished mask product.

[0076] In another embodiment of the present invention, Figure 2 and Figures 10 to 17As shown, the second frame 21 is arranged adjacent to the first frame 11, and the adjacent arrangement of the second frame 21 and the first frame 11 makes the processes better connected, the transfer device 22 is located at one end of the second frame 21 adjacent to the first frame 11, and the transfer device 22 is arranged on the second frame 21 and at one end adjacent to the first frame 11 to realize the transfer of the semi-finished masks produced in each process on the first frame 11 to the process of the second frame 21 through the transfer device 22, and the transfer device 22 is adjacent to the output device 17 and is used to transfer the semi-finished masks on the output device 17 to the chain conveyor 29, the nose bridge strip bonding device 23 is adjacent to the transfer device 22 and is used to bond the nose bridge strip to the semi-finished masks conveyed by the chain conveyor 29, and the nose bridge strip bonding The device 23 includes a bonding component 231 and a storage shaft 232. The identification printing device 24 is arranged adjacent to the nose bridge bonding device 23 and is used to print the semi-finished mask with the nose bridge bonded and transported by the chain conveying device 29. The punching device 25 is arranged adjacent to the identification printing device 24 and is used to punch the semi-finished mask with the identification printed and transported by the chain conveying device 29. The breathing cover welding device 26 is arranged adjacent to the punching device 25 and is used to assemble the breathing cover of the semi-finished mask with the punched holes transported by the chain conveying device 29. The breathing cover before installation is automatically fed by installing a vibration plate 261 at the edge of the breathing cover welding device chassis, and a vibration plate bracket 262 is arranged below the vibration plate 261641 to support the vibration plate 261 to work. The elastic band assembly device 27 is arranged adjacent to the breathing cover welding device 26 and is used to assemble the elastic band on the semi-finished mask with the breathing cover assembled and transported by the chain conveying device 29, and form a finished mask. The discharging device 28 is arranged adjacent to the elastic band assembly device 27 and is used to transfer the finished mask conveyed by the chain conveying device 29 and output the finished mask. The accessories assembly of the semi-finished mask and the output of the finished mask are completed through the setting of the transfer device 22, the nose bridge bonding device 23, the logo printing device 24, the punching device 25, the breathing cover welding device 26, the elastic band assembly device 27 and the discharging device 28.

[0077] In another embodiment of the present invention, Fig.10 and Fig.16As shown, the elastic band assembly device 27 includes a first assembly mechanism 271 and a second assembly mechanism 272, the first assembly mechanism 271 and the second assembly mechanism 272 are both fixedly mounted on the top of the second frame 21, and the chain conveyor 29 passes through the first assembly mechanism 271 and the second assembly mechanism 272, the first assembly mechanism 271 is adjacent to the breathing cover welding device 26 and is used to nail and assemble the elastic band on one side of the semi-finished mask product, the second assembly mechanism 272 is located between the first assembly mechanism 271 and the discharging device 28 and is used to nail and assemble the elastic band on the other side of the semi-finished mask product, the first assembly mechanism 271 and the second assembly mechanism 272 are respectively located on both sides of the conveying direction of the chain conveyor 29, and the first assembly mechanism 271 is arranged opposite to the adjacent side of the second assembly mechanism 272, and the second assembly mechanism 272 is arranged opposite to the adjacent side of the first assembly mechanism 271.

[0078] A material placing rack 30 for storing materials is disposed on one side of the mask body forming machine 10 . The material placing rack 30 allows the multi-layer fabrics to be arranged in multiple layers before entering the mask body forming machine 10 .

[0079] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A fully automatic cup-shaped mask forming equipment, characterized in that: It includes a mask body forming machine and a post-processing machine, wherein the mask body forming machine is used to process and produce multi-layer fabrics to form a mask semi-finished product, and the post-processing machine is used to process the mask semi-finished product to form a mask finished product; The mask body forming machine comprises a first frame, a feeding cutting device, a shrinking cutting device, a heat setting device, a welding device, a waste ring cutting device and an output device arranged on the top of the first frame, and a feeding moving device that passes through the shrinking cutting device, the heat setting device, the welding device and the waste ring cutting device; The first frame is arranged adjacent to the post-processing machine, the feed cutting device is located at one end of the first frame and is used to cut the multi-layer cloth conveyed by the feed moving device into sheets, the shrinkage cutting device is arranged adjacent to the feed cutting device and is used to perform shrinkage cutting on the sheets conveyed by the feed moving device, the heat setting device is arranged adjacent to the shrinkage cutting device and is used to heat and set the sheets conveyed by the feed moving device after the shrinkage cutting is completed, the welding device is arranged adjacent to the heat setting device and is used to perform edge ultrasonic welding on the sheets conveyed by the feed moving device after the heat setting is completed, the waste ring cutting device is arranged adjacent to the welding device and is used to perform waste cutting on the sheets conveyed by the feed moving device after the edges are ultrasonically welded, and form semi-finished masks, the output device is arranged adjacent to the waste ring cutting device and is used to receive the semi-finished masks conveyed by the feed moving device, and output the semi-finished masks to the post-processing machine; The feed cutting device comprises a feed passing assembly and a feed cutting knife assembly, wherein the feed passing assembly is fixedly mounted on the top of the first frame, and the feed passing assembly is located at the other end of the top of the first frame, and the feed cutting knife assembly is movably mounted on the top of the first frame, and the feed cutting knife assembly is located below the feed moving device, and the feed cutting knife assembly is arranged adjacent to the feed passing assembly; The contraction cutting device comprises a cutting mounting frame, a contraction cutter assembly, a support plate and a limit plate, wherein the cutting mounting frame is fixedly connected to the top of the first frame, and the cutting mounting frame is arranged adjacent to the feeding cutter assembly, the support plate is fixedly connected to the top of the first frame, and the support plate is located below the feeding moving device, the limit plate is movably connected to the cutting mounting frame, and the limit plate is located above the feeding moving device, the limit plate is arranged opposite to the support plate, the contraction cutter assembly is movably connected to the top of the first frame, and the contraction cutter assembly is located below the support plate; The heat setting device comprises a setting mounting frame, a heat setting upper die set and a heat setting lower die set, wherein the setting mounting frame is fixedly mounted on the top of the first frame, and the setting mounting frame is arranged adjacent to the cutting mounting frame, the heat setting lower die set is fixedly mounted on the top of the first frame, and the heat setting lower die set is located below the feeding moving device, the heat setting upper die set is fixedly mounted on the top of the setting mounting frame, and the heat setting upper die set is located above the feeding moving device; The welding device comprises a welding mounting frame, a welding upper die set, a welding lower die set and a lower die set support plate, wherein the welding mounting frame is fixedly mounted on the top of the first frame, and the welding mounting frame is arranged adjacent to the shaping mounting frame, the welding lower die set is fixedly connected to the first frame, and the welding lower die set is located below the feeding moving device, the lower die set support plate is fixedly mounted on the top of the first frame, and at least one through hole is arranged on the lower die set support plate, and the through hole is sleeved on the top of the welding lower die set, the welding upper die set is fixedly connected to the welding mounting frame, and the welding upper die set is located above the feeding moving device, and the welding upper die set is arranged opposite to the welding lower die set; The waste ring cutting device includes a punching and cutting mounting frame, a punching and cutting upper die group, a punching and cutting lower die group and a waste collecting assembly. The punching and cutting mounting frame is fixedly mounted on the top of the first frame, and the punching and cutting mounting frame is adjacent to the welding mounting frame. The punching and cutting upper die group is fixedly mounted on the top of the first frame, and the punching and cutting lower die group is located below the feeding moving device. The punching and cutting upper die group is fixedly connected to the punching and cutting mounting frame, and the punching and cutting upper die group is located above the feeding moving device. The punching and cutting upper die group is arranged opposite to the punching and cutting lower die group. The waste collecting assembly is fixedly mounted on the punching and cutting mounting frame, and the waste collecting assembly is located on one side of the conveying direction of the feeding moving device.

2. The fully automatic cup-shaped mask forming equipment according to claim 1, characterized in that: The feeding moving device comprises a first moving frame, a second moving frame, a first material moving air claw, a second material moving air claw, a third material moving air claw and a fourth material moving air claw, the first moving frame and the second moving frame are respectively fixedly mounted on the top of the first frame, and the first moving frame and the second moving frame are arranged opposite to each other and are used to realize the guiding function of the moving track; The first material moving air claws are provided with two and are respectively relatively movably mounted on the first moving frame and the second moving frame for realizing the movement of multi-layer fabrics. The second material moving air claws are provided with two and are respectively relatively movably mounted on the first moving frame and the second moving frame for realizing the movement of multi-layer fabrics. The third material moving air claws are provided with two and are respectively relatively movably mounted on the first moving frame and the second moving frame for realizing the movement of multi-layer fabrics. The fourth material moving air claws are provided with two and are respectively relatively movably mounted on the first moving frame and the second moving frame for realizing the movement of multi-layer fabrics. The two first material moving air claws are both arranged adjacent to the material transfer assembly, the two second material moving air claws both pass through the cutting mounting frame and are located on both sides of the support plate, the two third material moving air claws both pass through the shaping mounting frame and are located on both sides of the heat shaping lower mold group, and the two fourth material moving air claws both pass through the welding mounting frame and are located on both sides of the lower mold group support plate.

3. The fully automatic cup-shaped mask forming equipment according to claim 2 is characterized in that: The feed moving device also includes a mask moving assembly, both ends of which are movably mounted on the first moving frame and the second moving frame respectively, and the mask moving assembly is arranged adjacent to the fourth material moving air claw, and the mask moving assembly moves between the waste ring cutting device and the output device.

4. The fully automatic cup-shaped mask forming equipment according to any one of claims 1 to 3, characterized in that: The post-process processing machine includes a second frame, a transfer device fixedly installed on the top of the second frame, a nose bridge bonding device, a logo printing device, a punching device, a breathing cover welding device, an elastic band assembly device and a discharging device, and a chain conveying device that passes through the punching device, the breathing cover welding device, the elastic band assembly device and the discharging device; The second frame is arranged adjacent to the first frame, the transfer device is located at one end of the second frame adjacent to the first frame, and the transfer device is adjacent to the output device and is used to transfer the semi-finished mask on the output device to the chain conveyor device, the nose bridge bonding device is arranged adjacent to the transfer device and is used to bond the nose bridge to the semi-finished mask conveyed by the chain conveyor, the logo printing device is arranged adjacent to the nose bridge bonding device and is used to print the semi-finished mask conveyed by the chain conveyor after the nose bridge bonding is completed, and the punching device is adjacent to the logo printing device. The brush device is provided and used to punch holes in the semi-finished mask with completed logo printing conveyed by the chain conveyor device; the breathing cover welding device is provided adjacent to the punching device and used to assemble the breathing cover on the semi-finished mask with completed holes conveyed by the chain conveyor device; the elastic band assembling device is provided adjacent to the breathing cover welding device and used to assemble the elastic band on the semi-finished mask with completed breathing cover assembled by the chain conveyor device, and form a finished mask; the discharging device is provided adjacent to the elastic band assembling device and used to transfer the finished mask conveyed by the chain conveyor device, and output the finished mask.

5. The fully automatic cup-shaped mask forming equipment according to claim 4 is characterized in that: The elastic band assembly device includes a first assembly mechanism and a second assembly mechanism, the first assembly mechanism and the second assembly mechanism are both fixedly mounted on the top of the second frame, and the chain conveyor passes through the first assembly mechanism and the second assembly mechanism, the first assembly mechanism is arranged adjacent to the breathing cover welding device and is used for nailing and assembling the elastic band on one side of the semi-finished mask product, and the second assembly mechanism is located between the first assembly mechanism and the discharging device and is used for nailing and assembling the elastic band on the other side of the semi-finished mask product.

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