CN-224222028-U - Automatic defective product detecting device and production line

Abstract

The utility model relates to an automatic defective product detecting device and a production line, wherein the detecting unit comprises a mounting frame, at least one through groove is formed in the mounting frame, at least one metal sensor is arranged in the through groove, the grabbing unit comprises a rotary driving source arranged on one side of the mounting frame, a first telescopic driving source is arranged on the rotary driving source, a second telescopic driving source is arranged at the output end of the first telescopic driving source, a vacuum chuck is arranged at the output end of the second telescopic driving source, and the vacuum chuck is connected with a vacuum generator. This automatic detection device detects whether to remain the aluminium foil sticky tape on the product that passes through setting up the metal inductor to cooperate controller and snatch the unit and realize snatching the automation of defective products after sensing the defective products, compare and have higher efficiency and accuracy in manual detection, the difficult appearance is leaked and is examined, thereby can ensure the final quality of product, reduces and reprocesses, promotes the productivity effect.

Inventors

• HU WEI
• LIU FEI
• LIU HONGKUN

Assignees

• 昆山尚为新材料有限公司

Dates

Publication Date

20260512

Application Date

20250327

Claims (10)

1. 1. An automatic defective product detection device is used for detecting and removing defective products of auxiliary material products formed on a backing material belt, and the backing material belt is driven to run by conveying equipment, The detection unit comprises a mounting frame and a metal inductor, wherein the mounting frame is horizontally arranged below the backing material belt, at least one through groove extending along the width direction of the backing material belt is formed in the mounting frame, and at least one metal inductor is arranged in the through groove; the grabbing unit comprises a rotary driving source, the rotary driving source is horizontally arranged on one side of the mounting frame, a first telescopic driving source is horizontally arranged on the rotary driving source, a second telescopic driving source is vertically arranged at the output end of the first telescopic driving source, a vacuum chuck is arranged at the output end of the second telescopic driving source, and the vacuum chuck is connected with a vacuum generator.
2. 2. The automatic defective product detecting device according to claim 1, comprising a controller connected to the metal sensor, the rotary drive source, the first telescopic drive source, the second telescopic drive source, the vacuum generator, and the conveying apparatus, respectively.
3. 3. The automatic defective product detecting device according to claim 2, further comprising an infrared proximity switch disposed below the backing material belt, the infrared proximity switch being connected to the controller.
4. 4. The automatic defective product detection device according to claim 1, wherein the output end of the rotary driving source is connected with a mounting seat, the mounting seat is provided with the first telescopic driving source and the vacuum generator respectively, the output end of the first telescopic driving source is connected with a mounting plate, the mounting plate is connected with the second telescopic driving source, the output end of the second telescopic driving source is vertically downward, the output end of the second telescopic driving source is provided with a horizontal connecting seat, and the connecting seat is connected with at least two vacuum chucks which are arranged at intervals in the length direction of the connecting seat.
5. 5. The automatic defective product detecting device according to claim 4, wherein the connecting seat is provided with an internal cavity, a first connecting hole and a second connecting hole which are respectively communicated with the cavity are formed in the connecting seat, the first connecting hole is connected with the vacuum chuck, and the second connecting hole is connected with the vacuum generator through a connecting pipe.
6. 6. The automatic defective product detection device according to claim 1, wherein the mounting frame comprises a main body and a connecting portion, the main body and the connecting portion are both rectangular plate structures, at least one through groove extending along the length direction of the main body is formed in the main body, the connecting portion is provided with two through grooves and is respectively and vertically connected to two ends of the main body, and at least one waist-shaped hole perpendicular to the main body is formed in the connecting portion.
7. 7. The automatic defective product detecting device according to claim 1, wherein the metal sensor comprises a sensor body, and the sensor body is provided with an external thread and is screwed with two nuts.
8. 8. The automatic defective product detecting device according to claim 1, wherein the metal sensor is a metal proximity switch.
9. 9. The automatic defective product detecting device according to claim 1, wherein the rotary driving source is an automatic turntable, and the first and second telescopic driving sources are telescopic cylinders.
10. 10. A production line, characterized by comprising the automatic defective product detecting device according to any one of claims 1 to 9.

Description

Automatic defective product detecting device and production line Technical Field The utility model relates to the technical field of automatic defective product detection devices of electronic products, in particular to an automatic defective product detection device and a production line. Background Electronic products such as notebooks often use various shapes of auxiliary materials such as cushions or gaskets, which are related to the process of butt-jointing multi-roll materials in the production process and continuously molding and processing the butt-jointed raw materials through a die-cutting device. When the coil stock is in butt joint, the aluminum foil tape is used for connecting and fixing the butt joint ends of the raw materials together, when the coil stock is formed, the aluminum foil tape is reserved on a product obtained by forming the area of the raw materials close to the adhesive position, and the product with the aluminum foil tape is required to be detected in time in the production process. At present, the defective products are detected in a manual mode, so that the condition of missing detection is easy to occur, customer complaints are caused, the reworking cost is increased, and the production benefit is reduced. Disclosure of utility model Therefore, the technical problem to be solved by the utility model is to overcome the problems that in the prior art, the auxiliary material products involve the butt joint process of a plurality of coils, when the coils are in butt joint, the aluminum foil tape is used for connecting and fixing the ends of raw materials, when the coils are formed, the aluminum foil tape is left on the products obtained by forming the area of the raw materials, which is close to the adhesive position, and the products with the aluminum foil tape left are required to be detected in time in the production process, and at present, the defective products are detected in a manual mode, so that the condition of missing detection is easy to occur, customer complaints are caused, the rework cost is increased, and the production benefit is reduced. In order to solve the technical problems, the utility model provides an automatic defective product detecting device for detecting and removing defective products of auxiliary material products formed on a backing material belt, wherein the backing material belt is driven to run by conveying equipment, The detection unit comprises a mounting frame and a metal inductor, wherein the mounting frame is horizontally arranged below the backing material belt, at least one through groove extending along the width direction of the backing material belt is formed in the mounting frame, and at least one metal inductor is arranged in the through groove; the grabbing unit comprises a rotary driving source, the rotary driving source is horizontally arranged on one side of the mounting frame, a first telescopic driving source is horizontally arranged on the rotary driving source, a second telescopic driving source is vertically arranged at the output end of the first telescopic driving source, a vacuum chuck is arranged at the output end of the second telescopic driving source, and the vacuum chuck is connected with a vacuum generator. In one embodiment of the utility model, a controller is included that is connected to the metal inductor, the rotary drive source, the first telescopic drive source, the second telescopic drive source, the vacuum generator, and the transport apparatus, respectively. In one embodiment of the utility model, the device further comprises an infrared proximity switch, wherein the infrared proximity switch is arranged below the backing material belt, and the infrared proximity switch is connected with the controller. In one embodiment of the present utility model, the output end of the rotary driving source is connected with a mounting seat, the mounting seat is respectively provided with the first telescopic driving source and the vacuum generator, the output end of the first telescopic driving source is connected with a mounting plate, the mounting plate is connected with the second telescopic driving source, the output end of the second telescopic driving source is vertically downward, the output end of the second telescopic driving source is provided with a horizontal connecting seat, and the connecting seat is connected with at least two vacuum chucks which are arranged at intervals in the length direction of the connecting seat. In one embodiment of the utility model, the connecting seat is provided with an internal cavity, a first connecting hole and a second connecting hole which are respectively communicated with the cavity are formed in the connecting seat, the first connecting hole is connected with the vacuum chuck, and the second connecting hole is connected with the vacuum generator through a connecting pipe. In one embodiment of the utility model, the mounting frame comprises a main body and a connect