Transformer inductor assembly detection equipment

Abstract

The utility model discloses a transformer inductor assembling and detecting device which comprises a rack, and a product conveying mechanism, a three-axis positioning mechanism, a screw locking mechanism, a mask locking mechanism, a floating height detecting element and a visual detecting element are arranged on the rack. The three-axis positioning mechanism is arranged above the product conveying mechanism; the screw locking mechanism, the floating height detection element and the visual detection element are arranged on the three-axis positioning mechanism; the mask locking mechanism is arranged below the screw locking mechanism along the product conveying mechanism; the mask locking mechanism is matched with the screw locking mechanism to lock the mask, the transformer and the inductor on the power supply product; the visual detection element is used for detecting whether the locking states of the mask, the transformer and the inductor are correct or not; and the floating height detection element is used for detecting product assembly and screw height. The automatic screw locking machine is suitable for various power supply products, can lock and assemble a mask, a transformer, an inductor and the power supply products, and is high in screw locking quality and high in automation degree.

Description

Technical Field

[0001] The utility model relates to the technical field of transformer assembly, in particular to a transformer inductance assembly detection device. Background Art

[0002] With the continuous development of electronic technology, various electronic products have appeared in people's lives. Most of these electronic products require power adapters, and power adapters are indispensable for transformers and inductors. Previously, the locking of masks, transformers and inductors with power products was generally completed by manual assembly or semi-automatic mechanical assembly. Its production efficiency is low, labor intensity is high, and the process is complicated. At the same time, its assembly quality cannot be guaranteed and it is prone to errors. Therefore, the existing technology has defects and needs to be improved. Utility Model Content

[0003] Based on this, the purpose of this utility model is to provide a transformer inductor assembly and detection equipment that is suitable for a variety of power supply products. It can lock and assemble masks, transformers, inductors and power supply products, with high screw locking quality and high degree of automation.

[0004] The purpose of the utility model is achieved through the following technical solutions:

[0005] A transformer inductor assembly detection device includes a frame, on which are provided a product conveying mechanism, a three-axis positioning mechanism, a screw locking mechanism, a mask locking mechanism, a floating height detection element and a visual detection element; the three-axis positioning mechanism is arranged above the product conveying mechanism; the screw locking mechanism, the floating height detection element and the visual detection element are arranged on the three-axis positioning mechanism; the mask locking mechanism is arranged below the screw locking mechanism along the product conveying mechanism; the mask locking mechanism cooperates with the screw locking mechanism to lock the mask, transformer and inductor to the power supply product; the visual detection element is used to detect whether the locking status of the mask, transformer and inductor is correct; the floating height detection element is used to detect product assembly and the height of the screws.

[0006] Furthermore, the product conveying mechanism includes a conveying track, a lifting assembly and a product carrier; the conveying track is horizontally arranged on the frame, the lifting assembly is installed on the conveying track, and the product carrier is arranged on the conveying track along the transmission direction of the conveying track; the product carrier is used to place power products, and the lifting assembly includes a lifting drive and a lifting support plate connected to the lifting drive, and the lifting assembly is used to lift the product carrier toward the mask assembly station and the locking station.

[0007] Furthermore, the three-axis positioning mechanism includes an X-axis linear module, a Y-axis linear module and a Z-axis linear module. The Y-axis linear module is horizontally arranged on the frame, the X-axis linear module is slidably arranged on the Y-axis linear module, and the X-axis linear module moves along the Y-axis linear module. The Z-axis linear module is slidably arranged on the X-axis linear module and moves along the X-axis linear module. The screw locking mechanism, the floating height detection element and the visual detection element are all slidably arranged on the Z-axis linear module.

[0008] Furthermore, the screw locking mechanism includes a screw chuck, a locking tool, a vacuum adsorption tube and a second cylinder. The screw chuck includes a linear locking channel and an oblique nail feeding channel. The screwdriver rod of the locking tool is passed through the vacuum adsorption tube. The second cylinder drives the vacuum adsorption tube downward in the linear locking channel until the screw is adsorbed on the lower port of the vacuum adsorption tube. The second cylinder continues to move downward to open the screw chuck and keep the screw in an adsorbed state to be transported into the screw mounting hole.

[0009] Furthermore, the locking tool is an intelligent electric screwdriver.

[0010] Furthermore, the mask locking mechanism includes a lifting assembly, a mask follower group and a quick-change panel, the lifting assembly is arranged on one side of the product conveying mechanism, the mask follower group is connected to the lifting assembly, and the quick-change panel is connected to the mask follower group;

[0011] The lifting assembly includes a base plate, a slide rail vertically arranged on one side of the base plate, and a first cylinder arranged on the other side of the base plate. The mask follower group includes a mounting frame and a locking screw. The mounting frame is connected to the slide rail. An opening is provided on the side of the mounting frame away from the base plate. Slots are provided on the two side frames of the mounting frame facing the opening. The quick-change panel enters the mounting frame from the opening, and the side of the quick-change panel is clamped in the slot. The locking screw is installed on at least one side of the mounting frame, and the first cylinder drives the mounting frame to move up and down along the slide rail.

[0012] Furthermore, the visual detection element includes a light source and a scanning camera, the light source is vertically arranged below the scanning camera, and the scanning camera integrates a data processor and a signal generator.

[0013] Furthermore, the floating height detection element is a self-resetting linear displacement sensor.

[0014] Furthermore, the transformer inductance assembly detection equipment also includes a screw collection component, which is arranged on one side of the mask locking mechanism and is used for recovering defective screws.

[0015] The beneficial effects of the utility model are:

[0016] 1. The utility model is equipped with a three-axis positioning mechanism, a screw locking mechanism and a mask locking mechanism, which can automatically complete the locking of masks, transformers, inductors and power products. The floating height detection element and the visual detection element are used to detect the locking quality of the product. The product screw locking quality is high and the degree of automation is high.

[0017] 2. The screw locking mechanism of the utility model slides along the three-axis positioning mechanism and can be positioned at any point within the range of the three-axis positioning mechanism, thereby improving the accuracy and convenience of the locking mechanism positioning and improving the degree of automation.

[0018] 3. The utility model positions and fixes the mask through the mask locking mechanism, and pre-aligns the mask with the product to be powered, thereby improving the locking quality; at the same time, the mask locking mechanism is provided with a quick-change bracket, which can replace different types of masks and is suitable for locking a variety of products.

[0019] 4. The utility model uses visual detection elements to detect whether the locking status of the mask, transformer and inductor is correct; and uses floating height detection elements to detect product assembly and screw height, so the locking quality is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic diagram of the structure of the transformer inductance assembly detection equipment provided by the utility model;

[0021] Figure 2 Schematic diagram of the exploded structure of the product conveying mechanism provided by the utility model;

[0022] Figure 3 A schematic structural diagram of the screw locking mechanism provided by the utility model;

[0023] Figure 4 for Figure 3 A schematic structural diagram of the screw locking mechanism from another perspective;

[0024] Figure 5 A structural diagram of the mask locking mechanism provided by the utility model;

[0025] Reference numerals:

[0026] 10- rack;

[0027] 20-product conveying mechanism; 21-conveying track; 22-lifting assembly; 221-lifting drive; 222-lifting pallet; 23-product carrier;

[0028] 30-three-axis positioning mechanism; 31-X-axis linear module; 32-Y-axis linear module; 33-Z-axis linear module;

[0029] 40 - screw locking mechanism; 41 - screw chuck; 411 - linear locking channel; 412 - oblique nail feeding channel; 42 - locking tool; 43 - vacuum adsorption tube; 44 - second cylinder;

[0030] 50 - Mask locking mechanism; 51 - Lifting assembly; 511 - Base plate; 512 - Slide rail; 513 - First cylinder; 52 - Mask follower assembly; 521 - Mounting frame; 522 - Locking screw; 53 - Quick-change panel;

[0031] 60-floating height detection component; 70-visual detection component; 80-screw collection component. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0033] In the description of this utility model, it should be noted that the terms "vertical," "upper," "lower," and "horizontal," etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," "third," and "fourth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0034] It should also be noted that, in the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections, direct connections, connections through an intermediate medium, or internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0035] like Figures 1 to 5As shown, an embodiment of the present invention provides a transformer inductor assembly detection device, including a frame 10, on which a product conveying mechanism 20, a three-axis positioning mechanism 30, a screw locking mechanism 40, a mask locking mechanism 50, a floating height detection element 60, a visual detection element 70 and a screw collection component 80 are provided; the three-axis positioning mechanism 30 is arranged above the product conveying mechanism 20; the screw locking mechanism 40, the floating height detection element 60 and the visual detection element 70 are arranged on the three-axis positioning mechanism 30; the mask locking mechanism 50 is arranged below the screw locking mechanism 40 along the product conveying mechanism 20; the mask locking mechanism 50 cooperates with the screw locking mechanism 40 to lock the mask, transformer and inductor on the power product; the visual detection element 70 is used to detect whether the locking state of the mask, transformer and inductor is correct; the floating height detection element 60 is used to detect the height of the product assembly and the screws, and the screw collection component 80 is arranged on one side of the mask locking mechanism 50 for recycling defective screws.

[0036] like Figure 1 and Figure 2 As shown, in this embodiment, the product conveying mechanism 20 includes a conveying track 21, a lifting assembly 22 and a product carrier 23; the conveying track 21 is horizontally arranged on the frame 10, the lifting assembly 22 is installed on the conveying track 21, and the product carrier 23 is arranged on the conveying track 21 along the transmission direction of the conveying track 21; the product carrier 23 is used to place power products, and the lifting assembly 22 includes a lifting drive 221 and a lifting support plate 222 connected to the lifting drive 221. The lifting assembly 22 is used to lift the product carrier 23 toward the mask assembly station and the locking station. The product conveying mechanism 20 conveys the power products to the assembly position and the locking position, and automatically positions them to facilitate the assembly and locking of transformers, inductors and power products. Specifically, the lifting drive 221 is a cylinder.

[0037] like Figure 1 As shown, in this embodiment, the three-axis positioning mechanism 30 includes an X-axis linear module 31, a Y-axis linear module 32 and a Z-axis linear module 33. The Y-axis linear module 32 is horizontally arranged on the frame 10, the X-axis linear module 31 is slidably arranged on the Y-axis linear module 32, and the X-axis linear module 31 moves along the Y-axis linear module 32. The Z-axis linear module 33 is slidably arranged on the X-axis linear module 31, and the Z-axis linear module 33 moves along the X-axis linear module 31. The screw locking mechanism 40, the floating height detection element 60 and the visual detection element 70 are all slidably arranged on the Z-axis linear module 33.

[0038] like Figure 1 、 Figure 3 and Figure 4As shown, in this embodiment, the screw locking mechanism 40 is slidably provided on the Z-axis linear module 33. The screw locking mechanism 40 slides along the three-axis positioning mechanism 30 and can be positioned at any point within the range of the three-axis positioning mechanism 30, thereby improving the accuracy and convenience of the positioning of the screw locking mechanism 40 and improving the degree of automation.

[0039] In this embodiment, the Z-axis linear module 33 is also equipped with a floating height detection element 60 and a visual detection element 70. The visual detection element 70 includes a light source and a scanning camera. The light source is vertically positioned below the second scanning camera. The scanning camera integrates a data processor and signal generator. The visual detection element 70 is used to detect the correct locking state of the transformer and inductor, thereby improving the locking quality. The floating height detection element 60 is a self-resetting linear displacement sensor used to detect product assembly and screw height.

[0040] The screw locking mechanism 40 includes a screw chuck 41, a locking tool 42, a vacuum suction tube 43, and a second air cylinder 44. The screw chuck 41 includes a linear locking channel 411 and an oblique nail feeding channel 412. The screwdriver rod of the locking tool 42 is inserted into the vacuum suction tube 43. The second air cylinder 44 drives the vacuum suction tube 43 downward within the linear locking channel 411 until the screw is sucked onto the lower end of the vacuum suction tube 43. The second air cylinder 44 continues to move downward, opening the screw chuck 41 and conveying the screw into the screw installation hole while maintaining the suction state. The locking tool 42 is an intelligent electric screwdriver.

[0041] Specifically, the locking tool 42 is an intelligent electric screwdriver. During operation, the screw is fed into the screw chuck 41 through the oblique nail feeding channel 412. Then, the second air drive drives the vacuum adsorption tube 43 downward in the linear locking channel 411 to a position close to the screw. The vacuum adsorption tube 43 adsorbs the screw to the lower end of the vacuum adsorption tube 43. Then, the second air cylinder 44 drives the vacuum adsorption tube 43 to continue to descend. The screw remains in an adsorbed state and is pushed out of the screw chuck 41 and then transported to the screw mounting hole of the workpiece to be assembled. At this time, the screwdriver rod locks the screw into the screw mounting hole. The utility model uses the adsorption effect of the vacuum adsorption tube 43 on the screw to prevent the screw from escaping from the vacuum adsorption tube 43 and remains in an adsorbed state to be transported to the screw mounting hole for positioning. This allows the screwdriver rod to accurately lock the screw, thereby improving the quality of the locking.

[0042] like Figure 1 and Figure 5 As shown, in this embodiment, the mask locking mechanism 50 includes a lifting assembly 51, a mask follower group 52 and a quick-change panel 53. The lifting assembly 51 is arranged on one side of the product conveying mechanism 20, the mask follower group 52 is connected to the lifting assembly 51, and the quick-change panel 53 is connected to the mask follower group 52.

[0043] The lifting assembly 51 includes a base plate 511, a slide rail 512 vertically arranged on one side of the base plate 511, and a first cylinder 513 arranged on the other side of the base plate 511; the mask follower group 52 includes a mounting frame 521 and a locking screw 522, the mounting frame 521 is connected to the slide rail 512, and an opening is provided on the side of the mounting frame 521 away from the base plate 511, and slots are provided on the two side frames of the mounting frame 521 facing the opening, and the quick-change panel 53 enters the mounting frame 521 from the opening, and the side edges of the quick-change panel 53 are clamped in the slots; the locking screws 522 are installed on both sides of the mounting frame 521, and the quick-change panel 53 enters the mounting frame 521 from the opening, and the locking screws 522 are tightened and fixed, and the first cylinder 513 drives the mounting frame 521 to move up and down along the slide rail 512.

[0044] In the present invention, the screw locking mechanism 40 is arranged on the three-axis positioning mechanism 30, slides along the three-axis positioning mechanism 30 and can be positioned at any point within the range of the three-axis positioning mechanism 30. The mask locking mechanism 50 is arranged below the screw locking mechanism 40. The mask locking mechanism 50 is used to cooperate with the screw locking mechanism 40 to lock the mask, transformer and inductor to the power supply product.

[0045] The above merely represents the preferred technical solution of the present invention. While the description is relatively specific and detailed, it should not be construed as limiting the scope of the patent. It should be noted that a person skilled in the art may make various modifications and improvements without departing from the concept of the present invention, and the present invention is intended to encompass such modifications and variations.

Claims

1. A transformer inductance assembly and testing device, comprising a frame, characterized in that: The frame is provided with a product conveying mechanism, a three-axis positioning mechanism, a screw locking mechanism, a mask locking mechanism, a floating height detection element and a visual detection element; the three-axis positioning mechanism is arranged above the product conveying mechanism; the screw locking mechanism, the floating height detection element and the visual detection element are arranged on the three-axis positioning mechanism; the mask locking mechanism is arranged below the screw locking mechanism along the product conveying mechanism; the mask locking mechanism cooperates with the screw locking mechanism to lock the mask, transformer and inductor onto the power supply product; the visual detection element is used to detect whether the locking status of the mask, transformer and inductor is correct; the floating height detection element is used to detect product assembly and the height of the screws.

2. The transformer inductance assembly detection equipment according to claim 1, characterized in that: The product conveying mechanism includes a conveying track, a lifting assembly and a product carrier; the conveying track is horizontally arranged on the frame, the lifting assembly is installed on the conveying track, and the product carrier is arranged on the conveying track along the transmission direction of the conveying track; the product carrier is used to place power products, and the lifting assembly includes a lifting drive and a lifting support plate connected to the lifting drive, and the lifting assembly is used to lift the product carrier toward the mask assembly station and the locking station.

3. The transformer inductance assembly detection equipment according to claim 1, characterized in that: The three-axis positioning mechanism includes an X-axis linear module, a Y-axis linear module and a Z-axis linear module. The Y-axis linear module is horizontally arranged on the frame, the X-axis linear module is slidably arranged on the Y-axis linear module, and the X-axis linear module moves along the Y-axis linear module. The Z-axis linear module is slidably arranged on the X-axis linear module and moves along the X-axis linear module. The screw locking mechanism, the floating height detection element and the visual detection element are all slidably arranged on the Z-axis linear module.

4. The transformer inductance assembly detection equipment according to claim 1, characterized in that: The screw locking mechanism includes a screw chuck, a locking tool, a vacuum adsorption tube and a second cylinder. The screw chuck includes a linear locking channel and an oblique nail feeding channel. The screwdriver rod of the locking tool is passed through the vacuum adsorption tube. The second cylinder drives the vacuum adsorption tube downward in the linear locking channel until the screw is adsorbed on the lower port of the vacuum adsorption tube. The second cylinder continues to move downward to open the screw chuck and keep the screw in an adsorbed state to be transported into the screw mounting hole.

5. The transformer inductance assembly detection equipment according to claim 4, characterized in that: The locking tool is an intelligent electric screwdriver.

6. The transformer inductance assembly detection equipment according to claim 1, characterized in that: The mask locking mechanism includes a lifting assembly, a mask follower group and a quick-change panel. The lifting assembly is arranged on one side of the product conveying mechanism, the mask follower group is connected to the lifting assembly, and the quick-change panel is connected to the mask follower group.

7. The transformer inductance assembly detection equipment according to claim 6, characterized in that: The lifting assembly includes a base plate, a slide rail vertically arranged on one side of the base plate, and a first cylinder arranged on the other side of the base plate; the mask follower group includes a mounting frame and a locking screw, the mounting frame is connected to the slide rail, an opening is provided on the side of the mounting frame away from the base plate, and slots are provided on the two side frames of the mounting frame facing the opening, the quick-change panel enters the mounting frame from the opening, and the side of the quick-change panel is clamped in the slot; the locking screw is installed on at least one side of the mounting frame, and the first cylinder drives the mounting frame to move up and down along the slide rail.

8. The transformer inductance assembly detection equipment according to claim 1, characterized in that: The visual detection element includes a light source and a scanning camera. The light source is vertically arranged below the scanning camera. The scanning camera integrates a data processor and a signal generator.

9. The transformer inductance assembly detection equipment according to claim 1, characterized in that: The floating height detection element is a self-resetting linear displacement sensor.

10. The transformer inductance assembly detection device according to any one of claims 1 to 9, characterized in that: It also includes a screw collection component, which is arranged on one side of the mask locking mechanism and is used for recycling defective screws.

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