A fully automatic facial mask slicing and detecting machine

Abstract

The present invention discloses a full-automatic mask slicing and detecting machine, which includes a feeding power assembly. The feeding power assembly includes a feeding guide post positioning plate, on which four lifting guide shafts are provided. In the middle part thereof, multiple groups of mask guide shaft groups are provided, and each group of mask guide shaft groups includes multiple mask guide shafts. A lifting die assembly is sleeved on the four lifting guide shafts. An optical fiber sensor assembly is provided in each group of mask guide shaft groups. The top of the four lifting guide shafts is connected to a mask shifting power assembly. A mask shifting bracket is provided below the mask shifting power assembly. A mask conveying belt assembly is provided below the mask shifting power assembly. A camera detecting assembly and a power rejection assembly are provided on the mask conveying belt assembly. The present invention can automatically or powerfully reject with a nozzle in case impurities are detected on the mask or multiple masks are together, and then send the qualified masks to an automatic folding and bagging machine, improving the product qualification rate and production efficiency.

Description

Technical Field:

[0001] The present invention relates to a fully automatic mask slicing and detecting machine. Background Art:

[0002] At present, the automatic mask folding and bagging machines on the market slice the masks manually. The efficiency of manual slicing is low, the labor intensity is high, and it is easy to make mistakes. It is not easy to detect impurities on the masks or multiple masks, which greatly reduces the production efficiency and product quality. Summary of the Invention:

[0003] The purpose of the present invention is to overcome the above deficiencies and provide a fully automatic mask slicing and detecting machine with a simple structure and high production efficiency.

[0004] The purpose of the present invention is achieved through the following technical solutions: A fully automatic mask slicing and detecting machine includes a mask loading power assembly. The mask loading power assembly includes a loading guide post positioning plate. Two lifting guide shafts are respectively provided at the two edges of the loading guide post positioning plate. A plurality of groups of mask guide shaft groups are provided in the middle part of the loading guide post positioning plate. Each group of mask guide shaft groups includes a plurality of mask guide shafts. A lifting die assembly is sleeved on the four lifting guide shafts. The top of one of the mask guide shafts in each group of mask guide shaft groups is provided with an optical fiber sensor assembly. The tops of the four lifting guide shafts are connected to a mask shifting power assembly. A mask shifting bracket is provided below the mask shifting power assembly. A mask shifting assembly is provided below the mask shifting bracket. Two reinforcing side plates are provided between the mask shifting bracket and the loading guide post positioning plate. Two proximity switches are provided on one of the reinforcing side plates. A mask conveying belt assembly is provided below the mask shifting power assembly. A camera detection assembly is provided on the mask conveying belt assembly. A power rejection assembly is provided at the outlet of the camera detection assembly.

[0005] A further improvement of the present invention lies in that: The mask shifting assembly includes an adhesive cylinder. The top of the adhesive cylinder is connected to the mask shifting bracket. The bottom of the adhesive cylinder is connected with a shifting and separating cylinder bracket. A separating cylinder is provided inside the shifting and separating cylinder bracket. A sticky plate bottom plate is provided below the shifting and separating cylinder bracket. The bottom of the separating cylinder is connected with a mask separating push plate through an inner hexagon screw. A nylon magic tape is adhered to the sticky plate bottom plate. A mask moving protective cover assembly is provided outside the shifting and separating cylinder bracket. A micro-moving shaft power assembly is provided inside the mask moving protective cover assembly. The micro-moving shaft power assembly drives a group of micro-moving shaft assemblies through a synchronous belt. A nylon magic tape is provided at the bottom of the micro-moving shaft assembly.

[0006] A further improvement of the present invention lies in that: The mask moving protective cover assembly is provided outside the shifting and separating cylinder bracket through mask moving protective cover positioning columns.

[0007] A further improvement of the present invention lies in that the micro-motion shaft assembly is connected to the synchronous belt tensioning assembly through a synchronous belt, and the micro-motion shaft assembly and the corresponding nylon magic tape rotate 1° to 350°.

[0008] A further improvement of the present invention lies in that the camera detection assembly includes a CCD camera.

[0009] A further improvement of the present invention lies in that the power rejection assembly includes an air nozzle.

[0010] Compared with the prior art, the present invention has the following advantages: If there are impurities on the mask or multiple masks are together, they will be automatically removed by the nozzle or power, and then the qualified masks will be sent to the automatic folding and bagging machine for masks, improving the product qualification rate and production efficiency. Brief Description of the Drawings:

[0011] Figure 1 is a structural schematic diagram of the present invention;

[0012] Figure 2 is a three-dimensional structural schematic diagram of the present invention;

[0013] Figure 3 is a three-dimensional structural schematic diagram of the present invention;

[0014] Figure 4 is a structural sectional view of the mask displacement assembly;

[0015] Figure 5 is a structural sectional view of the mask displacement assembly;

[0016] Figure 6 is a structural sectional view of the mask displacement assembly;

[0017] Reference numerals in the figures: 1 - Mask feeding power assembly, 2 - Lifting guide shaft, 3 - Feeding guide post positioning plate, 4 - Mask guide shaft, 5 - Lifting die assembly, 6 - Mask, 7 - Fiber optic sensor assembly, 8 - Mask displacement power assembly, 9 - Mask displacement bracket, 10 - Mask displacement assembly, 101 - Adhesive cylinder, 102 - Displacement separation cylinder bracket, 103 - Separation cylinder, 104 - Adhesive plate bottom plate, 105 - Nylon magic tape, 106 - Mask separation push plate, 107 - Socket head cap screw, 108 - Micro-motion shaft power assembly, 109 - Synchronous belt, 110 - Micro-motion shaft assembly, 111 - Synchronous belt tensioning assembly, 112 - Mask movement protective cover positioning post, 113 - Mask movement protective cover assembly, 11 - Reinforcing side plate, 12 - Proximity switch, 13 - Mask conveying belt assembly, 14 - Camera detection assembly, 15 - Power rejection assembly. Detailed Description of the Invention:

[0018] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely below. Apparently, the described embodiments are some, but not all, of the embodiments of the present invention. The elements and features described in one embodiment of the present invention can be combined with those shown in one or more other embodiments. It should be noted that, for the sake of clarity, the representation and description of components and processes that are irrelevant to the present invention and known to those of ordinary skill in the art are omitted. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts fall within the scope of protection of the present invention.

[0019] As Figures 1 to 3 shown, a fully automatic mask slicing and detecting machine includes a mask loading power assembly 1. The mask loading power assembly 1 includes a loading guide post positioning plate 3. Two lifting guide shafts 2 are respectively provided at both edges of the loading guide post positioning plate 3. A plurality of groups of mask guide shaft groups are provided in the middle part of the loading guide post positioning plate 3. Each group of mask guide shaft groups includes multiple mask guide shafts 4. A lifting die assembly 5 is sleeved on the four lifting guide shafts 2. A fiber optic sensor assembly 7 is provided at the top of one of the mask guide shafts 4 in each group of mask guide shaft groups. The tops of the four lifting guide shafts 2 are connected to a mask shifting power assembly 8. A mask shifting bracket 9 is provided below the mask shifting power assembly 8. A mask shifting assembly 10 is provided below the mask shifting bracket 9. Two reinforcing side plates 11 are provided between the mask shifting bracket 9 and the loading guide post positioning plate 3. Two proximity switches 12 are provided on one of the reinforcing side plates 11 to detect the highest and lowest positions of the lifting die assembly 5. When the lifting die assembly 5 is at the highest position, it automatically descends to the lowest position of the lifting die assembly 5 to facilitate the placement of the mask 6. A mask conveying belt assembly 13 is provided below the mask shifting power assembly 8. A camera detection assembly 14 is provided on the mask conveying belt assembly 13. A power rejection assembly 15 is provided at the outlet of the camera detection assembly 14.

[0020] The mask loading power assembly 1 provides the power for the automatic loading and feeding of the mask 6. The loading guide post positioning plate 3 positions the lifting guide shaft 2 and the mask guide shaft 4. The lifting guide shaft 2 provides lifting guidance for the lifting die assembly 5 and is the positioning support of the shifting power assembly 8. The mask 6 is placed on the lifting die assembly 5. When the fiber optic sensor assembly 7 senses that the mask 6 is in the appropriate position, the automatic loading stops. The mask shifting power assembly 8 is the power support of the mask shifting bracket 9. At the same time, it also provides power for the horizontal movement direction of the mask shifting bracket 9 and the mask shifting assembly 10 and positions during mask grasping and mask separation. The proximity switch 12 is the sensing switch limit support of the lifting die assembly 5. After the mask 6 is separated by the mask shifting assembly 10, it is placed on the mask conveying belt assembly. Then, when the camera detection assembly 14 above the mask conveying belt assembly 13 detects whether there is dirt or multiple masks on the mask 6, if so, the power rejection assembly 15 is used for automatic or power rejection, and the qualified masks are conveyed to the automatic mask folding and bagging machine.

[0021] As Figure 4 and Figure 6 shown, the mask shifting assembly 10 is an important component during mask grasping and mask separation. The mask shifting assembly 10 includes an adhesive cylinder 101. The top of the adhesive cylinder 101 is connected to the mask shifting bracket 9. The bottom of the adhesive cylinder 101 is connected with a shifting and separating cylinder bracket 102. A separating cylinder 103 is arranged inside the shifting and separating cylinder bracket 102. A sticky plate bottom plate 104 is arranged under the shifting and separating cylinder bracket 102. The bottom of the separating cylinder 103 is connected with a mask separating push plate 106 through an internal hexagonal screw 107. A nylon magic tape 105 is adhered to the sticky plate bottom plate 104. The periphery of the shifting and separating cylinder bracket 102 is provided with a mask moving protective cover assembly 113 through a mask moving protective cover positioning post 112. The micro-moving shaft power assembly 108 drives a group of micro-moving shaft assemblies 110 through a synchronous belt 109. A nylon magic tape 105 is arranged at the bottom of the micro-moving shaft assembly 110. The micro-moving shaft power assembly 108 includes a synchronous belt 109, a micro-moving shaft assembly 110, and a synchronous belt tensioning assembly 111. The micro-moving shaft assembly 110 is connected with the synchronous belt tensioning assembly 111 through the synchronous belt 109.

[0022] When the mask shifting assembly 10 reaches above the mask 6 driven by the mask shifting bracket 9, the adhesive cylinder 101 extends, driving the shifting and separating cylinder bracket 102, the adhesive plate bottom plate 104 at the top of the separating cylinder 103, and the nylon magic tape 105. The micro-moving shaft assembly 110 and the corresponding nylon magic tape 105 rotate by 1° to 350°, and the nylon hooks on the surface of the nylon magic tape 105 hook the mask 6. The mask shifting assembly 10 drives the pasted mask 6 to move above the mask conveying belt assembly 13 driven by the mask shifting bracket assembly 9. The adhesive cylinder 101 extends, driving the shifting and separating cylinder bracket 102, the adhesive plate bottom plate 104 at the top of the extended separating cylinder 103, and the nylon magic tape 105 to push the hooked mask 6 to the mask conveying belt assembly 13. The mask conveying belt assembly 13 drives the mask 6 to move forward. When it is detected by the CCD camera above the mask conveying belt assembly 13 whether there are contaminants or multiple masks on the mask 6, if so, automatic or powered rejection is performed using an air nozzle, and the qualified masks are conveyed to the automatic mask folding and bagging machine.

[0023] Finally, it should be noted that although the present invention and its advantages have been described in detail above, it should be understood that various changes, substitutions, and transformations can be made without exceeding the spirit and scope of the present invention defined by the appended claims. Moreover, the scope of the present invention is not limited to the specific embodiments of the processes, devices, means, methods, and steps described in the specification. Those of ordinary skill in the art will easily understand from the disclosure of the present invention that according to the present invention, processes, devices, means, methods, or steps that are currently available and will be developed in the future and that perform functions substantially the same as or achieve results substantially the same as those of the corresponding embodiments described herein can be used. Therefore, the appended claims are intended to cover such processes, devices, means, methods, or steps within their scope.

Claims

1. A fully automatic mask slicing and detecting machine, characterized in that: It includes a mask loading power assembly (1), the mask loading power assembly (1) includes a loading guide post positioning plate (3), two lifting guide shafts (2) are respectively arranged at two edges of the loading guide post positioning plate (3), a plurality of groups of mask guide shaft groups are arranged in the middle part of the loading guide post positioning plate (3), each group of mask guide shaft groups includes a plurality of mask guide shafts (4), a lifting die assembly (5) is sleeved on the four lifting guide shafts (2), the top of one of the mask guide shafts (4) in each group of mask guide shaft groups is provided with an optical fiber sensor assembly (7), the top of the four lifting guide shafts (2) is connected to a mask shifting power assembly (8), a mask shifting bracket (9) is arranged below the mask shifting power assembly (8), a mask shifting assembly (10) is arranged below the mask shifting bracket (9), two reinforcing side plates (11) are arranged between the mask shifting bracket (9) and the loading guide post positioning plate (3), two proximity switches (12) are arranged on one of the reinforcing side plates (11), a mask conveying belt assembly (13) is arranged below the mask shifting power assembly (8), a camera detecting assembly (14) is arranged on the mask conveying belt assembly (13), and a power rejection assembly (15) is arranged at the outlet of the camera detecting assembly (14).

2. The fully automatic mask slicing and detecting machine according to claim 1, characterized in that: The mask shifting assembly (10) includes an adhesive cylinder (101), the top of the adhesive cylinder (101) is connected to the mask shifting bracket (9), the bottom of the adhesive cylinder (101) is connected with a shifting and separating cylinder bracket (102), a separating cylinder (103) is arranged in the shifting and separating cylinder bracket (102), a sticky plate bottom plate (104) is arranged below the shifting and separating cylinder bracket (102), the bottom of the separating cylinder (103) is connected with a mask separating push plate (106) through an internal hexagonal screw (107), a nylon magic tape (105) is adhered to the sticky plate bottom plate (104), a mask moving protective cover assembly (113) is arranged on the periphery of the shifting and separating cylinder bracket (102), a micro-moving shaft power assembly (108) is arranged in the mask moving protective cover assembly (113), the micro-moving shaft power assembly (108) drives a group of micro-moving shaft assemblies (110) through a synchronous belt (109), and a nylon magic tape (105) is arranged at the bottom of the micro-moving shaft assembly (110).

3. The fully automatic mask slicing and detecting machine according to claim 2, characterized in that: The mask moving protective cover assembly (113) is arranged on the periphery of the shifting and separating cylinder bracket (102) through mask moving protective cover positioning columns (112).

4. The fully automatic mask slicing and detecting machine according to claim 3, characterized in that: The micro-motion shaft assembly (110) is connected to the synchronous belt tensioning assembly (111) through the synchronous belt (109), and the micro-motion shaft assembly (110) and the corresponding nylon magic tape (105) rotate by 1° to 350°.

5. The fully automatic facial mask slicing and detecting machine according to claim 1, characterized in that: the camera detection assembly (14) includes a CCD camera.

6. The fully automatic facial mask slicing and detecting machine according to claim 1, characterized in that: the power rejection assembly (15) includes an air nozzle.

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