Curing return line

Abstract

A manipulator transfer module transfers a cured product in a curing line to a pressing test module, the product is transferred to an electric test module after being pressed and tested by the pressing test module, and the product is transferred to a return line after being tested by the electric test module; the curing line comprises an oven, a chain plate conveying line, a machine cover and a cooling chamber, the machine cover is arranged on the rack, the oven is arranged in the rack, the chain plate conveying line passes through the oven and the cooling chamber, the cooling chamber is located at the end, close to the pressing test module, of the machine cover, and the cooling chamber is communicated with the machine cover. According to the utility model, the products can be cured in batches, and the products can be heated and cooled in batches by putting the products on the chain plate conveying line independently or in batches, so that the curing efficiency is improved; and the pressing test module is additionally arranged to test the finished product condition of the cured product, so that unqualified products can be removed at the beginning, and the situation that manpower and physics are consumed when the product enters the next working procedure is prevented.

Description

Technical Field

[0001] The present application belongs to the technical field of connector production, and in particular, relates to a curing reflow line. Background Art

[0002] After the electronic connector UV glue is applied to the connector surface, it can be cured by heating and can quickly cure to form a strong adhesive layer, thereby achieving the fixation and packaging of the connector.

[0003] The existing curing process can only cure individual products. When the production demand is large, this processing process is relatively slow and can no longer meet the production demand. Moreover, after the curing process, there is no cured good product inspection, but it directly enters the electrical test module inspection, which will increase the defective product generation rate. Therefore, a new technology is proposed. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a curing reflow line in order to solve the problem of slow curing efficiency of existing curing equipment in the prior art.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] A curing reflow line comprises a frame, on which a curing line, a press test module, an electrical test module, and a reflow line are arranged in sequence, and a robot transfer module is also included. The robot transfer module transfers the product cured in the curing line to the press test module, and after the press test is completed by the press test module, it is transferred to the electrical test module, and after the test is completed by the electrical test module, it is transferred to the reflow line; the curing line comprises an oven, a chain plate conveyor line, a hood, and a cooling chamber, the hood is arranged on the frame, and the oven is arranged in the frame The chain conveyor line passes through the oven and the cooling chamber. The cooling chamber is located at one end of the hood close to the press test module, and the cooling chamber is connected to the hood. The press test module includes a turntable 1, a press test group, a carrier clamping assembly, and a carrier opening assembly. The press test module is provided with several components, all of which are located on one side of the turntable. The carrier clamping assembly is provided with several components, all of which are installed on the turntable 1. The carrier opening assembly is provided with several components, all of which are installed on the frame. The carrier opening assembly corresponds to the carrier clamping assembly up and down to open the carrier clamping assembly.

[0007] Furthermore, the electrical testing module includes a turntable 2, a detection carrier, an electrical measuring and clamping module, and a contact resistance detection module. There are several detection carriers, which are circumferentially installed on turntable 2, and turntable 2 is installed on a frame. There are several electrical measuring and clamping modules, and they correspond to the positions of the detection carriers. The contact resistance detection module detects the product after being clamped by the electrical measuring and clamping module.

[0008] Furthermore, the reflow line includes a conveyor line and a cleaning module located on the conveyor line, the cleaning module includes a wind hood, a side blowing air, and a vacuum suction module, the wind hood covers one side of the conveyor line, the side blowing air blows toward the products on the conveyor line, and the vacuum suction module sucks away the air containing dust in the wind hood.

[0009] Furthermore, the carrier clamping assembly includes a carrier positioning claw, the lower end of the carrier positioning claw is hinged on the bottom of turntable one, and the upper end of the carrier positioning claw extends from the top of turntable one to clamp the carrier on turntable one. The carrier opening assembly includes a lifting cylinder and a clamping claw cylinder, the lifting cylinder is installed on the frame, and the clamping claw cylinder is installed on the lifting cylinder. The clamping claw cylinder clamps the carrier positioning claw to drive the carrier positioning claw to clamp the carrier.

[0010] Furthermore, the robot transfer module includes a robot, a carrier gripper, and a product gripper. The carrier gripper and the product gripper are both mounted on the robot, and the product gripper is a cylinder gripper.

[0011] Furthermore, the carrier clamp comprises a pneumatic finger, a carrier abutment, and a carrier clamping piece. The carrier abutment is installed on the inner side of the pneumatic finger, and the carrier clamping piece is installed on the outer side of the pneumatic finger.

[0012] The beneficial effects of the utility model are:

[0013] The utility model can cure products in batches. The products can be placed on the chain conveyor line individually or in batches, and the products can be heated and cooled in batches to improve the curing efficiency.

[0014] Since resistance detection is often followed closely, an electrical test module capable of testing batches of cured products is provided to match production requirements. Therefore, the design and production efficiency of the product of the utility model is high and more convenient;

[0015] Add a press test module to test the finished product of the cured product so that unqualified products can be eliminated at the very beginning to avoid entering the next process which consumes manpower and physical energy. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The technical solution of the present application is further described below in conjunction with the accompanying drawings and embodiments.

[0017] Figure 1 is a schematic diagram of the three-dimensional structure of an embodiment of the present application;

[0018] Figure 2 is a schematic diagram of the structure of the three-dimensional group of the press test module according to an embodiment of the present application;

[0019] Figure 3 is a schematic structural diagram of the press test module of an embodiment of the present application from another perspective;

[0020] Figure 4 is a schematic diagram of the structure of an electrical test module according to an embodiment of the present application;

[0021] Figure 5 is a schematic diagram of the return line structure of an embodiment of the present application;

[0022] Figure 6 This is a schematic diagram of the structure of the robot transfer module in an embodiment of the present application;

[0023] The reference numerals in the figure are:

[0024] 10. Rack, 20. Curing line, 21. Oven, 22. Chain conveyor line, 23. Hood, 24. Cooling chamber, 30. Press test module, 31. Turntable 1, 32. Press test group, 33. Carrier clamping assembly, 331. Carrier positioning claw, 34. Carrier opening assembly, 341. Lifting cylinder, 342. Clamping claw cylinder, 40. Electrical test module, 41. Turntable 2, 43. Detection Carrier, 44, electrical measurement and clamping module, 45, contact resistance detection module, 50, reflow line, 51, conveyor line, 52, cleaning module, 521, wind hood, 522, side blowing, 523, vacuum suction module, 60, robot transfer module, 61, robot, 62, carrier clamp, 621, pneumatic finger, 622, carrier abutment, 623, carrier clamping piece, 63, product clamp. DETAILED DESCRIPTION

[0025] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application may be combined with each other.

[0026] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application 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 cannot be understood as limiting the scope of protection of the present application. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the invention of the present utility model, unless otherwise specified, "multiple" means two or more.

[0027] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood by specific circumstances.

[0028] The technical solution of the present application will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0029] Example

[0030] The present embodiment provides a curing reflow line, including a frame 10, on which a curing line 20, a pressing test module 30, an electrical test module 40, and a reflow line 50 are sequentially installed, and a robot transfer module 60 is also included. The robot transfer module 60 transfers the product cured in the curing line 20 to the pressing test module 30, and after the pressing test by the pressing test module 30 is completed, it is transferred to the electrical test module 40, and after the test by the electrical test module 40 is completed, it is transferred to the reflow line, and the reflow line 50 conveys the product out; the curing line 20 includes an oven 21, a chain conveyor line 22, a hood 23, and a cooling chamber 24, the hood 23 is arranged on the frame 10, the oven 21 is arranged in the frame 10, and the chain conveyor The line 22 passes through the oven 21 and the cooling chamber 24. The cooling chamber 24 is located at one end of the hood 23 close to the press test module 30. The cooling chamber 24 is connected to the hood 23 to cool the heated product, so that the product can be quickly cooled and shaped, and can be air-cooled; the press test module 30 includes a turntable 31, a press test group 32, a carrier clamping assembly 33, and a carrier opening assembly 34. There are several press test modules 30, and they are located on the side of the turntable 31. There are several carrier clamping assemblies 33, all of which are installed on the turntable 31. There are several carrier opening assemblies 34, all of which are installed on the frame 10. The carrier opening assembly 34 corresponds to the carrier clamping assembly 33 up and down to open the carrier clamping assembly 33.

[0031] The electrical test module 40 includes a turntable 2 41, a detection carrier 43, an electrical measurement clamping module 44, and a contact resistance detection module 45. There are several detection carriers 43, which are circumferentially installed on the turntable 2 41. The turntable 2 41 is installed on the frame 10. There are several electrical measurement clamping modules 44, and the positions correspond to the detection carriers 43. The contact resistance detection module 45 detects the product after being clamped by the electrical measurement clamping module 44.

[0032] The reflow line 50 includes a conveyor line 51 and a cleaning module 52 located on the conveyor line 51. The cleaning module 52 includes a wind hood 521, a side blowing air 522, and a vacuum suction module 523. The wind hood 521 covers one side of the conveyor line 51 to cover one of the carriers. The side blowing air 522 blows air toward the product on the conveyor line 51. The vacuum suction module 523 sucks away the air containing dust in the wind hood 521, so that the product remains sufficiently clean.

[0033] The carrier clamping assembly 33 includes a carrier positioning claw 331, the lower end of the carrier positioning claw 331 is hinged under the turntable 31, and the carrier positioning claw 31 extends from the top to the top of the turntable 31 to clamp the carrier on the turntable 31. The carrier opening assembly 34 includes a lifting cylinder 341 and a clamping claw cylinder 342. The lifting cylinder 341 is installed on the frame 10, and the clamping claw cylinder 342 is installed on the lifting cylinder 341. The clamping claw cylinder 342 clamps the carrier positioning claw 331 to drive the carrier positioning claw 331 to clamp the carrier.

[0034] The robot transfer module 60 includes a robot 61, a carrier clamp 62, and a product clamp 63. The carrier clamp 62 and the product clamp 63 are both installed on the robot 61, and the product clamp 63 is a cylinder clamp; the carrier clamp 62 includes a pneumatic finger 621, a carrier abutment 622, and a carrier clamping plate 623. The carrier abutment 622 is installed on the inner side of the pneumatic finger 621, and the carrier clamping plate 623 is installed on the outer side of the pneumatic finger 621.

[0035] When the utility model is used:

[0036] The carriers with products are placed on the chain conveyor line at intervals, enter the machine cover and the oven, and are heat-cured. Then they enter the cooling chamber to cool and shape, and then come out of the cooling chamber. The carrier clamps of the robot grab the carriers and put them on turntable 1. The carrier opening assembly opens the carrier positioning claws to clamp the carrier. The pressing test module tests whether the product is cured firmly. If it is not firm, it will be removed. The good products will be transferred by the robot to the electrical test module for electrical testing. The products can be heated and cooled in batches to improve the curing efficiency.

[0037] Based on the above ideal embodiments of this application, the relevant staff can make various changes and modifications without departing from the technical concept of this application through the above description. The technical scope of this application is not limited to the content in the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A curing reflow line, comprising a frame, characterized in that: The frame is provided with a curing line, a press test module, an electrical test module, and a reflow line in sequence, and also includes a transfer module in a robot. The transfer module in the robot transfers the product cured in the curing line to the press test module. After the press test by the press test module is completed, it is transferred to the electrical test module. After the test by the electrical test module is completed, it is transferred to the reflow line. The curing line includes an oven, a chain plate conveyor line, a machine cover, and a cooling chamber. The machine cover is arranged on the frame. The chain plate conveyor line passes through the oven and the cooling chamber. The chain conveyor line is located on the oven, the cooling chamber is located at one end of the hood close to the press test module, and the cooling chamber is connected to the hood; the press test module includes a turntable 1, a press test group, a carrier clamping assembly, and a carrier opening assembly. The press test module is provided with several components, all of which are located on one side of the turntable, the carrier clamping assembly is provided with several components, all of which are installed on turntable 1, and the carrier opening assembly is provided with several components, all of which are installed on the frame. The carrier opening assembly corresponds to the carrier clamping assembly up and down to open the carrier clamping assembly.

2. A curing reflow line according to claim 1, characterized in that: The electrical testing module includes a turntable 2, a detection carrier, an electrical measuring and clamping module, and a contact resistance detection module. There are several detection carriers, which are circumferentially installed on turntable 2. Turntable 2 is installed on a frame. There are several electrical measuring and clamping modules, which correspond to the positions of the detection carriers. The contact resistance detection module detects the product after being clamped by the electrical measuring and clamping module.

3. A curing reflow line according to claim 2, characterized in that: The reflow line includes a conveyor line and a cleaning module located on the conveyor line, the cleaning module includes a wind hood, a side blowing air, and a vacuum suction module, the wind hood covers one side of the conveyor line, the side blowing air blows toward the products on the conveyor line, and the vacuum suction module sucks away the air containing dust in the wind hood.

4. A curing reflow line according to claim 1, characterized in that: The carrier clamping assembly includes a carrier positioning claw, the lower end of which is hinged on the bottom of turntable one, and the upper end of the carrier positioning claw extends from the top of turntable one to clamp the carrier on turntable one. The carrier opening assembly includes a lifting cylinder and a clamping claw cylinder, the lifting cylinder is installed on the frame, and the clamping claw cylinder is installed on the lifting cylinder. The clamping claw cylinder clamps the carrier positioning claw to drive the carrier positioning claw to clamp the carrier.

5. A curing reflow line according to claim 1, characterized in that: The manipulator transfer module includes a manipulator, a carrier clamp and a product clamp. The carrier clamp and the product clamp are both installed on the manipulator, and the product clamp is a cylinder clamp.

6. A curing reflow line according to claim 5, characterized in that: The carrier clamp comprises a pneumatic finger, a carrier abutment, and a carrier clamping piece. The carrier abutment is installed on the inner side of the pneumatic finger, and the carrier clamping piece is installed on the outer side of the pneumatic finger.

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