Error-proof processing device for gauze products and use method of error-proof processing device

Abstract

The invention relates to a mistake-proofing processing device for gauze products and a using method of the mistake-proofing processing device. The device comprises a first feeding assembly, a first punching assembly, a second punching assembly, a second feeding assembly, a third punching assembly, a waste discharging assembly and a finished product rolling assembly which are sequentially arranged in the direction of a material belt. The first punching assembly comprises a first cutter line, the second punching assembly comprises a second cutter line, and the third punching assembly comprises a third cutter line. The number of the first knife lines, the number of the second knife lines and the number of the third knife lines are consistent, the positions of center points of the first knife lines, the second knife lines and the third knife lines are consistent, and the diameter of the first knife lines is larger than that of the second knife lines and smaller than that of the third knife lines. Compared with the prior art, the method has the advantages that the defective product rate is reduced, the yield is increased, the detection difficulty of workers is reduced, and the economic cost of subsequent reworking is reduced.

Description

Technical Field

[0001] The present invention belongs to the technical field of die cutting, and particularly relates to an anti-mistake processing device for mesh products and a using method thereof. Background Art

[0002] In the electronics industry, with the development of the industry, various electronic devices emerge in an endless stream. However, speakers are required on various products. Conventionally, materials such as mesh and double-sided tape are used. Such materials limit the products to be 100% good products, and the double-sided tape holes in the product structure must be through holes. Otherwise, it will affect the use of electronic devices.

[0003] The existing product inspection and leakage prevention solution in the industry is to perform 100% CCD inspection manually, which is very labor and time-consuming. It will also cause defective products to flow out due to visual fatigue, making it very difficult for subsequent inspections. Summary of the Invention

[0004] The purpose of the present invention is to overcome the defects of the above-mentioned existing technologies and provide an anti-mistake processing device for mesh products and a using method thereof.

[0005] The purpose of the present invention can be achieved through the following technical solutions:

[0006] The present invention provides an anti-mistake processing device for mesh products, including a first feeding component, a first punching component, a second punching component, a second feeding component, a third punching component, a waste discharging component, and a finished product winding component arranged in sequence along the direction of the material tape;

[0007] The first punching component includes:

[0008] A first upper die set, which includes a first upper die set body and a plurality of first cutting lines arranged in a circular shape on the first upper die set body;

[0009] And a first lower die set;

[0010] The second punching component includes:

[0011] A second upper die set, which includes a second upper die set body and a plurality of second cutting lines arranged in a circular shape on the second upper die set body;

[0012] And a second lower die set;

[0013] The third punching component includes:

[0014] A third upper die set, which includes a third upper die set body and a plurality of third cutting lines arranged in a circular shape on the third upper die set body;

[0015] The number of the first cutting lines, the second cutting lines, and the third cutting lines is the same. The central points of the first cutting lines, the second cutting lines, and the third cutting lines are in the same positions on the first upper module body, the second upper module body, and the third upper module body respectively. The diameter of the first cutting lines is greater than the diameter of the second cutting lines and less than the diameter of the third cutting lines.

[0016] Further, the first feeding component includes a first feeding roller and a first feeding roller driving motor drivingly connected to the first feeding roller. The first feeding component feeds out double-sided adhesive tape.

[0017] Further, the second feeding component includes a second feeding roller and a second feeding roller driving motor drivingly connected to the second feeding roller. The second feeding component feeds out mesh fabric and forms a composite layer structure of "mesh fabric - double-sided adhesive tape" from top to bottom.

[0018] Further, the waste discharging component includes a waste discharging roller and a waste discharging roller driving motor drivingly connected to the waste discharging roller.

[0019] Further, the finished product winding component includes a finished product winding roller and a finished product winding roller driving motor drivingly connected to the finished product winding roller.

[0020] Further, the first punching and cutting component further includes a first punching and cutting machine, and the first upper module and the first lower module are installed on the first punching and cutting machine.

[0021] Further, the second punching and cutting component further includes a second punching and cutting machine, and the second upper module and the second lower module are installed on the second punching and cutting machine.

[0022] Further, the third punching and cutting component further includes a third punching and cutting machine, and the second upper module and the second lower module are installed on the second punching and cutting machine.

[0023] Further, the first cutting lines, the second cutting lines, and the third cutting lines respectively protrude from the outer surfaces of the first upper module body, the second upper module body, and the third upper module body.

[0024] The present invention also provides a usage method of an anti-mistake processing device for mesh fabric products, which is executed by using the above-mentioned anti-mistake processing device for mesh fabric products. The usage method includes the following steps:

[0025] S1: The first feeding roller driving motor controls the first feeding roller to feed out double-sided adhesive tape. The first cutting lines punch and cut the double-sided adhesive tape, and then the second cutting lines punch and cut the double-sided adhesive tape.

[0026] S2: The second feeding roller driving motor controls the second feeding roller to send out the mesh yarn. The third cutting line punches the composite layer structure of "mesh yarn - double-sided adhesive". Then, after the waste discharging roller driving motor controls the waste discharging roller to discharge the waste, the finished product winding roller driving motor controls the finished product winding roller to wind up the product;

[0027] S3: After winding up, check the holes punched by the first cutting line, the second cutting line, and the third cutting line, and eliminate the finished products with the smallest hole diameter.

[0028] Compared with the prior art, the present invention has the following beneficial effects:

[0029] (1) The present invention adds a punching process, which greatly improves the detection effect of defective products.

[0030] (2) The present invention increases the production rate and reduces the detection difficulty for the staff.

[0031] (3) The defective rate of the present invention is greatly reduced, reducing the economic cost of subsequent rework. Description of the Drawings

[0032] Figure 1 It is a schematic structural diagram of the present processing device in Embodiment 1.

[0033] Figure 2 It is a schematic diagram of the first upper die set of the present processing device in Embodiment 1.

[0034] Figure 3 It is a schematic diagram of the second upper die set of the present processing device in Embodiment 1.

[0035] Figure 4 It is a schematic diagram of the third upper die set of the present processing device in Embodiment 1.

[0036] Figure 5 It is a partial schematic diagram after the first cutting line punches in Embodiment 2.

[0037] Figure 6 It is a partial schematic diagram after the second cutting line punches in Embodiment 2.

[0038] Figure 7 It is a partial schematic diagram after the third cutting line punches in Embodiment 2.

[0039] Reference numerals in the figures:

[0040] 1 - First feeding component, 2 - First punching component, 201 - First upper die set, 202 - First upper die body, 203 - First cutting line, 204 - First punching machine, 3 - Second punching component, 301 - Second upper die set, 302 - Second upper die body, 303 - Second cutting line, 304 - Second punching machine, 4 - Second feeding component, 5 - Third punching component, 501 - Third upper die set, 502 - Third upper die body, 503 - Third cutting line, 504 - First punching machine, 6 - Scrap discharging component, 7 - Finished product winding component, 100 - First component hole, 200 - Second component hole, 300 - Mesh screen. Detailed implementation

[0041] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. This embodiment is implemented on the premise of the technical solution of the present invention, and detailed implementation manners and specific operation processes are given, but the protection scope of the present invention is not limited to the following embodiments.

[0042] In the technical solution of the present invention, features such as component models, material names, connection structures, control methods, etc. that are not clearly described are regarded as common technical features disclosed in the prior art.

[0043] In the description of the present invention, it should be understood that the orientation or positional relationships indicated by the terms "upper", "lower", "vertical", "horizontal", "top", "bottom", etc. are based on the orientation or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0044] In the description of the present invention, the meaning of "a plurality of" is two or more, unless otherwise specifically defined. In addition, the terms "installation", "connection", and "connection" 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 bolt connection or a welding connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0045] In order to reduce the defective product rate, increase the production rate, reduce the detection difficulty of the staff, and reduce the economic cost of subsequent rework, the present invention provides an anti - error processing device for mesh screen products, and its structure is shown in Figures 1 to 4 as follows, including a first feeding component 1, a first punching component 2, a second punching component 3, a second feeding component 4, a third punching component 5, a scrap discharging component 6, and a finished product winding component 7 arranged in sequence along the material tape direction;

[0046] The first punching and cutting assembly 2 includes:

[0047] A first upper die set 201, which includes a first upper die set body 202 and a plurality of first cutting lines 203 arranged in a circular shape on the first upper die set body 202;

[0048] And a first lower die set;

[0049] The second punching and cutting assembly 3 includes:

[0050] A second upper die set 301, which includes a second upper die set body 302 and a plurality of second cutting lines 303 arranged in a circular shape on the second upper die set body 302;

[0051] And a second lower die set;

[0052] The third punching and cutting assembly 5 includes:

[0053] A third upper die set 501, which includes a third upper die set body 502 and a plurality of third cutting lines 503 arranged in a circular shape on the third upper die set body 502;

[0054] The number of the first cutting lines 203, the second cutting lines 303, and the third cutting lines 503 is the same. The central points of the first cutting lines 203, the second cutting lines 303, and the third cutting lines 503 are in the same positions on the first upper die set body 202, the second upper die set body 302, and the third upper die set body 502 respectively. The diameter of the first cutting lines 203 is larger than the diameter of the second cutting lines 303 and smaller than the diameter of the third cutting lines 503.

[0055] In some specific embodiments, please refer to Figure 1 As shown, the first feeding assembly 1 includes a first feeding roller and a first feeding roller driving motor drivingly connected to the first feeding roller. The first feeding assembly 1 feeds out double-sided tape.

[0056] In some specific embodiments, please refer to Figure 1 As shown, the second feeding assembly 4 includes a second feeding roller and a second feeding roller driving motor drivingly connected to the second feeding roller. The second feeding assembly 4 feeds out mesh yarn and forms a composite layer structure of "mesh yarn - double-sided tape" from top to bottom.

[0057] In some specific embodiments, please refer to Figure 1 As shown, the waste discharging assembly 6 includes a waste discharging roller and a waste discharging roller driving motor drivingly connected to the waste discharging roller.

[0058] In some specific embodiments, please refer to Figure 1As shown, the finished product winding assembly 7 includes a finished product winding roller and a finished product winding roller drive motor that is drivingly connected to the finished product winding roller.

[0059] In some specific embodiments, please refer to Figure 1 and Figure 2 As shown, the first punching component 2 further includes a first punching machine 204, and the first upper die set 201 and the first lower die set are mounted on the first punching machine 204.

[0060] In some specific embodiments, please refer to Figure 1 and Figure 3 As shown, the second punching component 3 further includes a second punching machine 304, and the second upper die set 301 and the second lower die set are mounted on the second punching machine 304.

[0061] In some specific embodiments, please refer to Figure 1 and Figure 4 As shown, the third punching component 5 further includes a third punching machine 504, and the second upper die set 501 and the second lower die set are mounted on the second punching machine 504.

[0062] In some specific embodiments, please refer to Figures 1 to 4 As shown, the first cutting line 203, the second cutting line 303, and the third cutting line 503 respectively protrude from the outer surfaces of the first upper die set body 202, the second upper die set body 302, and the third upper die set body 502.

[0063] The present invention also provides a method for using an anti-mistake processing device for mesh-like products, which is implemented by using the above-mentioned anti-mistake processing device for mesh-like products. The method includes the following steps:

[0064] S1: The first feeding roller drive motor controls the first feeding roller to send out double-sided tape, the first cutting line 203 punches the double-sided tape, and then the second cutting line 303 punches the double-sided tape;

[0065] S2: The second feeding roller drive motor controls the second feeding roller to send out the mesh, the third cutting line 503 punches the "mesh-double-sided tape" composite layer structure, and then after the waste discharging roller drive motor controls the waste discharging roller to discharge the waste, the finished product winding roller drive motor controls the finished product winding roller to perform winding;

[0066] S3: After winding, detect the holes punched by the first cutting line 203, the second cutting line 303, and the third cutting line 503, and reject the finished products with the smallest hole diameter.

[0067] Each of the above embodiments can be implemented alone, or can be combined in any two or more combinations.

[0068] The above embodiments will be described in more detail below in conjunction with specific embodiments.

[0069] Embodiment 1

[0070] In order to reduce the defective product rate, increase the production rate, reduce the detection difficulty of the staff, and reduce the economic cost of subsequent rework, this embodiment provides an anti-mistake processing device for screen mesh products. For its structure, please refer to Figures 1 to 4 as shown, which includes a first feeding component 1, a first punching component 2, a second punching component 3, a second feeding component 4, a third punching component 5, a waste discharging component 6, and a finished product winding component 7 arranged in sequence along the direction of the material tape;

[0071] The first punching component 2 includes:

[0072] A first upper die set 201, which includes a first upper die set body 202 and a plurality of first cutting lines 203 arranged in a circular shape on the first upper die set body 202;

[0073] And a first lower die set;

[0074] The second punching component 3 includes:

[0075] A second upper die set 301, which includes a second upper die set body 302 and a plurality of second cutting lines 303 arranged in a circular shape on the second upper die set body 302;

[0076] And a second lower die set;

[0077] The third punching component 5 includes:

[0078] A third upper die set 501, which includes a third upper die set body 502 and a plurality of third cutting lines 503 arranged in a circular shape on the third upper die set body 502;

[0079] The number of the first cutting lines 203, the second cutting lines 303, and the third cutting lines 503 is the same. The central points of the first cutting lines 203, the second cutting lines 303, and the third cutting lines 503 are in the same positions on the first upper die set body 202, the second upper die set body 302, and the third upper die set body 502 respectively. The diameter of the first cutting lines 203 is greater than the diameter of the second cutting lines 303 and less than the diameter of the third cutting lines 503.

[0080] Please refer to Figure 1 as shown, the first feeding component 1 includes a first feeding roller and a first feeding roller driving motor drivingly connected to the first feeding roller. The first feeding component 1 feeds out double-sided tape.

[0081] Please refer to Figure 1As shown, the second feeding component 4 includes a second feeding roller and a second feeding roller driving motor that is drivingly connected to the second feeding roller. The second feeding component 4 feeds out the mesh fabric and forms a composite layer structure of "mesh fabric - double-sided tape" from top to bottom.

[0082] Please refer to Figure 1 As shown, the waste discharging component 6 includes a waste discharging roller and a waste discharging roller driving motor that is drivingly connected to the waste discharging roller.

[0083] Please refer to Figure 1 As shown, the finished product winding component 7 includes a finished product winding roller and a finished product winding roller driving motor that is drivingly connected to the finished product winding roller.

[0084] Please refer to Figure 1 and Figure 2 As shown, the first punching component 2 further includes a first punching machine 204, and the first upper die module 201 and the first lower die module are installed on the first punching machine 204.

[0085] Please refer to Figure 1 and Figure 3 As shown, the second punching component 3 further includes a second punching machine 304, and the second upper die module 301 and the second lower die module are installed on the second punching machine 304.

[0086] Please refer to Figure 1 and Figure 4 As shown, the third punching component 5 further includes a third punching machine 504, and the second upper die module 501 and the second lower die module are installed on the second punching machine 504.

[0087] Please refer to Figures 1 to 4 As shown, the first cutting line 203, the second cutting line 303, and the third cutting line 503 respectively protrude from the outer surfaces of the first upper die module body 202, the second upper die module body 302, and the third upper die module body 502.

[0088] Working principle of this embodiment:

[0089] In this embodiment, the specific punching components for actually punching out the products are the first punching component 2 and the third punching component 5. The aperture punched by the second punching component 3 is smaller than the apertures punched by the first punching component 2 and the third punching component 5. Therefore, when defective products are found, that is, the holes on the double-sided tape adhered to the mesh pattern are smaller than those of normal products, it is more obvious and convenient to directly exclude them at this time.

[0090] Embodiment 2

[0091] This embodiment provides a usage method of an anti-mistake processing device for mesh fabric products, which is implemented using the anti-mistake processing device for mesh fabric products in Embodiment 1. This usage method includes the following steps:

[0092] S1: The first feeding roller driving motor controls the first feeding roller to send out the double-sided adhesive. The first cutting line 203 punches the double-sided adhesive, and then the second cutting line 303 punches the double-sided adhesive.

[0093] S2: The second feeding roller driving motor controls the second feeding roller to send out the mesh. The third cutting line 503 punches the composite layer structure of "mesh-double-sided adhesive". After the waste discharging roller driving motor controls the waste discharging roller to discharge the waste, the finished product winding roller driving motor controls the finished product winding roller to wind up.

[0094] S3: After winding up, check the holes punched by the first cutting line 203, the second cutting line 303, and the third cutting line 503, and exclude the finished products with the smallest hole diameter.

[0095] See Figure 5 , this figure is the first component hole 100 punched by the first cutting line 203. See Figure 6 , this figure is the schematic diagram after the second cutting line 303 punches. The first component hole 100 has a second component hole 200 inside. See Figure 7 , this figure is the schematic diagram after the third cutting line 503 punches, that is, the composite layer structure of the mesh 300 and the double-sided adhesive. Discharge the waste. If the first cutting line 203 punches poorly and the second cutting line 303 punches well, only the first component hole 100 can be excluded. At this time, the double-sided adhesive adhered to the mesh 300 is the second component hole 200, and its hole diameter is small, so it is directly excluded as a defective product. If the first cutting line 203 punches poorly and the second cutting line 303 punches poorly, the double-sided adhesive adhered to the mesh 300 has no component hole, so it is directly excluded as a defective product. If the first cutting line 203 punches well and the second cutting line 303 punches well, at this time, the double-sided adhesive adhered to the mesh 300 is the first component hole 100, which is a normal product.

[0096] The above description of the embodiments is for the ordinary technical personnel in the technical field to understand and use the invention. Those skilled in the art can obviously make various modifications to these embodiments easily and apply the general principles described here to other embodiments without creative labor. Therefore, the present invention is not limited to the above embodiments. The improvements and modifications made by those skilled in the art according to the disclosure of the present invention without departing from the scope of the present invention should be within the protection scope of the present invention.

Claims

1. An anti-mistake processing device for netting products, characterized in that, It comprises a first feeding assembly (1), a first punching assembly (2), a second punching assembly (3), a second feeding assembly (4), a third punching assembly (5), a waste discharge assembly (6), and a finished product winding assembly (7) which are sequentially arranged along the direction of the material strip; The first punching assembly (2) comprises: A first upper mold assembly (201), comprising a first upper mold assembly body (202), and a plurality of first knife lines (203) in a circular shape and arranged on the first upper mold assembly body (202); and a first lower module; The second punching assembly (3) comprises: A second upper mold assembly (301), comprising a second upper mold assembly body (302), and a plurality of second knife lines (303) in a circular shape and arranged on the second upper mold assembly body (302); and a second lower module; The third punching assembly (5) comprises: A third upper mold assembly (501), comprising a third upper mold assembly body (502), and a plurality of third knife lines (503) in a circular shape arranged on the third upper mold assembly body (502); The number of the first knife line (203), the second knife line (303), and the third knife line (503) is the same, and the center points of the first knife line (203), the second knife line (303), and the third knife line (503) are respectively located at the same position on the first upper mold group body (202), the second upper mold group body (302), and the third upper mold group body (502), and the diameter of the first knife line (203) is greater than the diameter of the second knife line (303) and smaller than the diameter of the third knife line (503).

2. The anti-mistake processing device for a net yarn product according to claim 1, characterized in that, The first feeding assembly (1) comprises a first feeding roller and a first feeding roller driving motor drivingly connected to the first feeding roller, and the first feeding assembly (1) feeds out double-sided adhesive tape.

3. The anti-mistake processing device for a net yarn product according to claim 1, characterized in that, The second feeding assembly (4) comprises a second feeding roller and a second feeding roller driving motor which is transmission-connected to the second feeding roller. The second feeding assembly (4) feeds out the mesh and forms a composite layer structure of "mesh-double-sided adhesive tape" from top to bottom.

4. The anti-mistake processing device for a net yarn product according to claim 1, characterized in that, The waste discharge assembly (6) comprises a waste discharge roller and a waste discharge roller driving motor which is transmission-connected to the waste discharge roller.

5. The anti-mistake processing device for a net yarn product according to claim 1, characterized in that, The finished product winding assembly (7) comprises a finished product winding roller and a finished product winding roller driving motor which is transmission-connected to the finished product winding roller.

6. The anti-mistake processing device for a net yarn product according to claim 1, characterized in that, The first punching assembly (2) further comprises a first punching machine (204), and the first upper die set (201) and the first lower die set are mounted on the first punching machine (204).

7. The anti-mistake processing device for a net yarn product according to claim 1, characterized in that, The second punching assembly (3) further comprises a second punching machine (304), and the second upper die set (301) and the second lower die set are mounted on the second punching machine (304).

8. The anti-mistake processing device for a net yarn product according to claim 1, characterized in that, The third punching assembly (5) further comprises a third punching machine (504), and the second upper die set (501) and the second lower die set are mounted on the second punching machine (504).

9. The anti-mistake processing device for a net yarn product according to claim 1, characterized in that, The first knife line (203), the second knife line (303), and the third knife line (503) protrude from the outer surfaces of the first upper mold body (202), the second upper mold body (302), and the third upper mold body (502), respectively.

10. A method for using an anti-mistake processing device for netting products, which is executed by using an anti-mistake processing device for netting products as described in any one of claims 1-9, characterized in that, The method of use includes the following steps: S1: The first feeding roller driving motor controls the first feeding roller to send out double-sided adhesive, the first cutting line (203) punches the double-sided adhesive, and then the second cutting line (303) punches the double-sided adhesive; S2: The second feeding roller driving motor controls the second feeding roller to send out mesh yarn, the third cutting line (503) punches the composite layer structure of "mesh yarn - double-sided adhesive". After the waste discharging roller driving motor controls the waste discharging roller to discharge the waste, the finished product winding roller driving motor controls the finished product winding roller to wind; S3: After winding, the holes punched by the first cutting line (203), the second cutting line (303), and the third cutting line (503) are detected, and the finished products with the smallest hole diameter are excluded.

Images