USB detection packaging machine

The USB inspection and packaging machine, which integrates feeding, dispensing, electrical testing, detection, and packaging devices, solves the problems of high space consumption, low cost, and low efficiency caused by the separate setup of existing equipment, and achieves automated integration and efficient processing.

CN223574766UActive Publication Date: 2025-11-21惠州市创益通电子科技有限公司 +1
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Patent Information

Application Number
CN202422849867.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-21
Publication Date
2025-11-21
Estimated Expiration
2034-11-21

AI Technical Summary

Technical Problem

Existing USB testing equipment requires separate electrical testing and packaging equipment, which leads to complicated processing, high space costs, and low efficiency, failing to meet packaging efficiency requirements and resulting in wasted processing costs.

Method used

Design a USB inspection and packaging machine that integrates feeding, dispensing, electrical testing, inspection and packaging devices into one unit. Through the conveyor device and controller on the frame, it realizes automated electrical testing and inspection, and then directly performs packaging, reducing the space occupied by the equipment and improving the efficiency of electrical testing.

Benefits of technology

It achieves automated integration of USB testing and packaging, reduces equipment space costs, eliminates handling steps, improves electrical testing efficiency and overall processing efficiency, and avoids cost waste.

✦ Generated by Eureka AI based on patent content.

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Patent Text Reader

Abstract

The utility model discloses a universal serial bus (USB) detection packaging machine which comprises a machine frame, a controller, a feeding device, a material distributing device, an electric detection device, a detection device and a packaging device. Through the arrangement of the material distributing device, the electrical testing device, the detection device and the packaging device, after the automatic electrical testing and detection process of a USB is completed, product packaging is directly completed through the packaging device, the processing functions of two pieces of equipment are completed at the same time, the space cost of the equipment is reduced, the step of carrying the product is omitted, and the assembling process is facilitated; and two electric measuring heads which are arranged at intervals are arranged on the electric measuring device, so that the electric measuring efficiency is effectively improved, the packaging speed of a subsequent packaging device can be met, the overall processing efficiency is improved, and waste of the processing cost is avoided.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the field technology of connector processing especially is a USB detection packaging machine. BACKGROUND

[0002] USB is a kind of serial bus standard, also is a kind of input-output interface technical specification, is widely used in personal computer and mobile device and other information communication products, and expands to photographic equipment, digital television (set top box), game machine and other related fields.USB is an external bus standard, and the connection and communication of computer and external device are specified.USB interface has hot plug function.USB interface can connect multiple peripherals, such as mouse and keyboard.USB is jointly launched by Intel and other companies in late 1994, and is successfully replaced serial port and parallel port, and has become the necessary interface of present computer and a large number of intelligent devices.

[0003] In the processing of USB, after completing basic assembly, it needs to be detected by automatic equipment first, then the product after detection is sent to the packaging machine to complete the packaging of material belt, which needs to use two separate devices, not only the processing process is more troublesome, but also two devices need to occupy more space, so that the space cost is higher, and the efficiency of electric measurement is low due to the need of a certain time for electric measurement in the electric measurement equipment, so the output efficiency of the product after detection cannot meet the efficiency of packaging, thereby causing the waste of processing cost, therefore, it is necessary to further improve the existing USB detection equipment. UTILITY MODEL CONTENT

[0004] Therefore, the utility model mainly aims at providing a kind of USB detection packaging machine, which can effectively solve the problems of the detection packaging process of existing USB detection equipment, high space cost and easy to cause cost waste.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A USB detection packaging machine, comprising a frame, a controller, a feeding device, a distributing device, an electrical testing device, a detection device and a packaging device; the frame is provided with a first conveying device, a second conveying device and a third conveying device arranged in sequence and extending front and back; the controller is arranged on the frame; the feeding device is arranged beside the frame, and the output end of the feeding device is communicated with the input end of the first conveying device; the distributing device is arranged on the frame and connected with the controller, and the output end of the distributing device moves back and forth between the output end of the first conveying device and the input end of the second conveying device; the electrical testing device is arranged on the frame and beside the second conveying device, and the electrical testing device is connected with the controller, and two electrical testing heads are arranged on the electrical testing device in a spaced manner; the detection device is arranged on the frame and beside the output end of the third conveying device, and the detection device is connected with the controller; the packaging device is arranged on the frame and beside the output end of the detection device, and the packaging device is connected with the controller.

[0007] As a preferred scheme, a cover is arranged on the frame, the controller is arranged on the cover, and the distributing device, the electrical testing device, the detection device and the packaging device are covered by the cover.

[0008] As a preferred scheme, the feeding device comprises a feeding frame and a vibrating disc; the feeding frame is arranged beside the frame, and the vibrating disc is arranged on the feeding frame and connected with the controller, and the output end of the vibrating disc is communicated with the input end of the first conveying device.

[0009] As a preferred scheme, the distributing device comprises a distributing frame, a distributing head and a distributing driving mechanism; the distributing frame is arranged on the frame and beside the input end of the second conveying device; the distributing head is movably arranged on the distributing frame and moves back and forth between the input end of the first conveying device and the output end of the second conveying device; the distributing driving mechanism is arranged on the distributing frame and drives the distributing head to move back and forth, and the distributing driving mechanism is connected with the controller.

[0010] As a preferred scheme, the second conveying device comprises a conveying frame, a feeding rod, a conveying driving mechanism, a feeding head and a sliding piece; the conveying frame is arranged on the frame and between the first conveying device and the third conveying device; the conveying frame is provided with a conveying groove extending front and back; the feeding rod is movably arranged on the conveying frame and below the conveying groove; the conveying driving mechanism is arranged on the conveying frame and drives the feeding rod to move back and forth; one end of the feeding head is hingedly arranged on the feeding rod and moves back and forth with the feeding rod, and the movable end of the feeding rod can move up in the conveying groove; the sliding piece is slidably arranged on the feeding rod and moves back and forth with the feeding rod, and the sliding piece cooperates with the feeding head and drives the movable end of the feeding head to move up and down.

[0011] As a preferred solution, the electrical testing device comprises an electrical testing machine, an electrical testing frame and an electrical testing driving mechanism; the electrical testing machine is arranged on the frame; the electrical testing frame is arranged on the frame and located beside the second conveying device; the two electrical testing heads are movably arranged on the electrical testing frame and communicate with the electrical testing machine; the electrical testing driving mechanism is arranged on the electrical testing frame and drives the corresponding electrical testing head to move.

[0012] As a preferred solution, the electrical testing device further comprises a pushing frame, a pushing head and a pushing driving mechanism; the pushing frame is arranged on the frame and located behind the electrical testing frame; the pushing head is movably arranged on the pushing frame and the pushing driving mechanism is arranged on the pushing frame and drives the pushing head to move.

[0013] As a preferred solution, the detection device comprises a detection table, a detection head, a defective product removing assembly, a reversing assembly, a taking head and a taking driving mechanism; the detection table, the defective product removing assembly and the reversing assembly are arranged on the frame in sequence; the detection table is arranged beside the output end of the third conveying device; the detection table is arranged in sequence; the detection head is also arranged in sequence; the defective product removing assembly comprises a mounting frame, a waste box, a receiving plate and a first driving mechanism; the mounting frame is arranged on the frame; the waste box is arranged behind the corresponding detection table; the receiving plate is movably arranged on the mounting frame and located above the waste box; the first driving mechanism is arranged on the mounting frame and drives the receiving plate to move; the taking head is movably arranged on the frame above the output end of the third conveying device, the detection table, the defective product removing assembly and the reversing assembly; the taking driving mechanism is arranged on the frame and drives the taking head to move.

[0014] As a preferred solution, the reversing assembly comprises a support, a storage plate and a second driving mechanism; the support is arranged on the frame and located behind the defective product removing assembly; the storage plate is rotatably arranged on the support; the second driving mechanism is arranged on the support and drives the storage plate to rotate.

[0015] As a priority solution, the packaging device comprises a packaging frame, a conveying line, a third driving mechanism, a material belt feeding disc, a material belt collecting disc, a film feeding disc and a film wheel; the packaging frame is arranged on a rack and located beside the output end side of the detection device; the conveying line is rotatably arranged on the packaging frame; the third driving mechanism is arranged on the packaging frame and drives the conveying line to move back and forth; the material belt feeding disc is rotatably arranged on the packaging frame and located beside the input end side of the conveying line; the material belt collecting disc is rotatably arranged on the packaging frame and located beside the output end side of the conveying line under the drive of an external driving mechanism; the film wheel feeding disc is rotatably arranged on the packaging frame and located above the conveying line; and the film wheel is rotatably arranged on the packaging frame and located directly above the second conveying line, and the film wheel corresponds to the position of the feeding belt of the conveying line.

[0016] Compared with the prior art, the utility model has obvious advantages and beneficial effects, specifically speaking, from the above technical scheme, it is known that:

[0017] By being provided with the material distribution device, the electrical measurement device, the detection device and the packaging device, after the automatic electrical measurement and detection process of the USB is completed, the packaging of the product is directly completed through the packaging device, so that the processing functions of two devices are simultaneously completed, the space cost of the device is reduced, the step of carrying the product is saved, and the assembly process is facilitated; and the two electrical measurement heads arranged at intervals are arranged on the electrical measurement device, the electrical measurement efficiency is effectively improved, the packaging speed of the subsequent packaging device can be met, the overall processing efficiency is improved, and the waste of processing cost is avoided.

[0018] To make the structure characteristics and functions of the utility model clearer, the utility model will be described in detail below in combination with the drawings and specific embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a three-dimensional structure schematic diagram of the preferred embodiment of the utility model;

[0020] Figure 2 It is a local assembly schematic diagram of the preferred embodiment of the utility model;

[0021] Figure 3 It is another local assembly schematic diagram of the preferred embodiment of the utility model;

[0022] Figure 4 It is a local assembly schematic diagram of the second conveying device in the preferred embodiment of the utility model;

[0023] Figure 5 It is a three-dimensional structure schematic diagram of the detection device in the preferred embodiment of the utility model;

[0024] Figure 6It is the three-dimensional structure schematic view of the packaging device in the preferred embodiment of the utility model.

[0025] The drawing mark explanation:

[0026] 10, rack 101, conveying groove

[0027] 11, first conveying device 12, second conveying device

[0028] 121, conveying frame 122, feeding rod

[0029] 123, conveying drive mechanism 124, feeding head

[0030] 125, sliding piece 13, third conveying device

[0031] 14, machine cover 20, controller

[0032] 30, feeding device 31, feeding frame

[0033] 32, vibration disc 40, distributing device

[0034] 41, distributing frame 42, distributing head

[0035] 43, distributing drive mechanism 50, electric measuring device

[0036] 51, electric measuring head 52, electric measuring machine

[0037] 53, electric measuring frame 54, electric measuring drive mechanism

[0038] 55, pushing frame 56, pushing head

[0039] 57, pushing drive mechanism 60, detection device

[0040] 61, detection table 62, detection head

[0041] 63, defective product removal assembly 631, mounting frame

[0042] 632, waste box 633, material receiving plate

[0043] 634, first drive mechanism 64, reversing assembly

[0044] 641, support 642, material storage plate

[0045] 643, second drive mechanism 65, material taking head

[0046] 66, material taking drive mechanism 70, packaging device

[0047] 71, packaging frame 72, conveying line

[0048] 73. third driving mechanism 74. tape feeding disc

[0049] 75. tape collecting disc 76. film feeding disc

[0050] 77. film wheel. DETAILED DESCRIPTION

[0051] Please refer to Figures 1 to 6 Fig. 1 shows the specific structure of the preferred embodiment of the present application, which includes a frame 10, a controller 20, a feeding device 30, a distributing device 40, an electrical testing device 50, a detecting device 60 and a packaging device 70.

[0052] The frame 10 is provided with a first conveying device 11, a second conveying device 12 and a third conveying device 13 arranged in sequence and extending front to back. In this embodiment, the frame 10 is provided with a cover 14. The distributing device 40, the electrical testing device 50, the detecting device 60 and the packaging device 70 are covered by the cover 14. The cover 14 protects the distributing device 40, the electrical testing device 50, the detecting device 60 and the packaging device 70 during the processing, and also has a dustproof function. The second conveying device 12 includes a conveying frame 121, a feeding rod 122, a conveying driving mechanism 123, a feeding head 124 and a sliding member 125. The conveying frame 121 is arranged on the frame 10 and located between the first conveying device 11 and the third conveying device 13. The conveying frame 121 is provided with a conveying groove 101 extending front to back. The feeding rod 122 is movably arranged on the conveying frame 121 and located below the conveying groove 101. The conveying driving mechanism 123 is arranged on the conveying frame 121 and drives the feeding rod 122 to move back and forth. One end of the feeding head 124 is hingedly arranged on the feeding rod 122 and moves back and forth with the feeding rod 122. The movable end of the feeding rod 122 can move up in the conveying groove 101. The sliding member 125 is movably arranged on the feeding rod 122 and moves back and forth with the feeding rod 122. The sliding member 125 cooperates with the feeding head 124 and drives the movable end of the feeding head 124 to move up and down. The feeding rod 122 is movably arranged up and down, so that the feeding rod 122 moves up in the conveying groove 101 during the feeding process and pushes the product back by acting on the side wall of the product. Compared with the conveying mode of the conveying belt, the friction between the conveying belt and the bottom of the product can be avoided to damage the product.

[0053] The controller 20 is arranged on the frame 10. In this embodiment, the controller 20 is arranged on the cover 14.

[0054] The feeding device 30 is arranged beside the frame 10, and the output end of the feeding device 30 is communicated with the input end of the first conveying device 11. In the embodiment, the feeding device 30 comprises a feeding rack 31 and a vibrating disc 32. The feeding rack 31 is arranged beside the frame 10, and the vibrating disc 32 is arranged on the feeding rack 31 and connected with the controller 20. The output end of the vibrating disc 32 is communicated with the input end of the first conveying device 11.

[0055] The distributing device 40 is arranged on the frame 10 and connected with the controller 20. The output end of the distributing device 40 is movable between the output end of the first conveying device 11 and the input end of the second conveying device 12. The distributing device 40 is used for sequentially sending the products in the first conveying device 11 into the second conveying device 12. In the embodiment, the distributing device 40 comprises a distributing rack 41, a distributing head 42 and a distributing driving mechanism 43. The distributing rack 41 is arranged on the frame 10 and located beside the input end of the second conveying device 12. The distributing head 42 is movably arranged on the distributing rack 41 and movable between the input end of the first conveying device 11 and the output end of the second conveying device 12. The distributing driving mechanism 43 is arranged on the distributing rack 41 and drives the distributing head 42 to move. The distributing driving mechanism 43 is connected with the controller 20. The products in the first conveying device 11 are pushed into the second conveying device 12 by the distributing head 42.

[0056] The electric testing device 50 is arranged on the frame 10 and beside the second conveying device 12. The electric testing device 50 is connected with the controller 20, and two electric testing heads 51 are arranged on the electric testing device 50. In the embodiment, the electric testing device 50 comprises an electric testing machine 52, an electric testing rack 53 and an electric testing driving mechanism 54. The electric testing machine 52 is arranged on the frame 10. The electric testing rack 53 is arranged on the frame 10 and beside the second conveying device 12. The two electric testing heads 51 are movably arranged on the electric testing rack 53 and communicated with the electric testing machine 52. The electric testing driving mechanism 54 is arranged on the electric testing rack 53 and drives the corresponding electric testing head 51 to move. The electric testing device 50 further comprises a pushing rack 55, a pushing head 56 and a pushing driving mechanism 57. The pushing rack 55 is arranged on the frame 10 and behind the electric testing rack 53. The pushing head 56 is movably arranged on the pushing rack 55 and towards the second conveying device 12. The pushing driving mechanism 57 is arranged on the pushing rack 55 and drives the pushing head 56 to move. The pushing head 56 is used for pushing the unqualified products tested by the electric testing device 50 out of the second conveying device 12, so as to avoid the unqualified products flowing into the subsequent process.

[0057] The detection device 60 is arranged on the rack 10 and located at the output side of the third conveying device 13, and is connected with the controller 20. In the embodiment, the detection device 60 comprises a detection table 61, detection heads 62, a defective product removing assembly 63, a reversing assembly 64, a material taking head 65 and a material taking driving mechanism 66. The detection table 61, the defective product removing assembly 63 and the reversing assembly 64 are arranged on the rack 10 in sequence and at intervals, and the detection table 61 is arranged at the output side of the third conveying device 13. The detection table 61 is two in number and arranged at intervals, and the detection heads 62 are also two in number. Each detection head 62 is arranged at the side of the corresponding detection table 61. The defective product removing assembly 63 comprises a mounting frame 631, a waste box 632, a receiving plate 633 and a first driving mechanism 634. The mounting frame 631 is arranged on the rack 10. The waste box 632 is arranged behind the corresponding detection table 61. The receiving plate 633 is movably arranged on the mounting frame 631 above the waste box 632. The first driving mechanism 634 is arranged on the mounting frame 631 and drives the receiving plate 633 to move. When the detected product is qualified, the first driving mechanism 634 drives the receiving plate 633 to move above the waste box 632 for receiving the qualified product. If the detected product is unqualified, the receiving plate 633 is moved to the side to enable the material taking head 65 to drop the product into the waste box 632. The material taking head 65 is arranged on the rack 10 and moves above the output end of the third conveying device 13 and the detection table 61, the defective product removing assembly 63 and the reversing assembly 64. The material taking driving mechanism 66 is arranged on the rack 10 and drives the material taking head 65 to move. The first detection head 62 is used for completing the bounce height detection of the product, the second detection head 62 is used for completing the flatness detection of the product, and the first detection head 62 and the second detection head 62 are used for comprehensively detecting the appearance size of the product.

[0058] The reversing assembly 64 comprises a support 641, a storage plate 642 and a second driving mechanism 643. The support 641 is arranged on the rack 10 and located behind the defective product removing assembly 63. The storage plate 642 is rotatably arranged on the support 641. The second driving mechanism 643 is arranged on the support 641 and drives the storage plate 642 to rotate.

[0059] The packaging device 70 is arranged on the frame 10 and located at the output side of the detection device 60, and the packaging device 70 is connected with the controller 20. The packaging device 70 comprises a packaging frame 71, a conveying line 72, a third driving mechanism 73, a material belt feeding disc 74, a material belt collecting disc 75, a film feeding disc 76 and a film wheel 77. The packaging frame 71 is arranged on the frame 10 and located at the output side of the detection device 60. The conveying line 72 is rotatably arranged on the packaging frame 71. The third driving mechanism 73 is arranged on the packaging frame 71 and drives the conveying line 72 to move back and forth. The material belt feeding disc 74 is rotatably arranged on the packaging frame 71 and located at the input side of the conveying line 72. The material belt collecting disc 75 is rotatably arranged on the packaging frame 71 and located at the output side of the conveying line 72 under the drive of an external driving mechanism. The film wheel 77 is rotatably arranged on the packaging frame 71 and located above the conveying line 72. The film wheel 77 is rotatably arranged on the packaging frame 71 and located directly above the conveying line 72, and the film wheel 77 corresponds to the position of the material belt on the conveying line 72.

[0060] The working principle of the embodiment is described as follows:

[0061] In operation, first, the device is connected to an external power supply. Then, an operator puts the products to be processed into the feeding device 30, and the products are sequentially fed into the first conveying device 11 through the feeding device 30. The first conveying device 11 drives the products to move backward, and when the products are conveyed to the distribution device 40, the distribution head 42 in the distribution device 40 conveys the products in the first conveying device 11 to the second conveying device, and the second conveying device 12 continues to drive the products to move backward. When the second conveying device 12 is conveying, the feeding rod 122 is driven by the conveying driving mechanism 123 to move backward. At this time, the sliding part 125 slides forward by a certain distance relative to the feeding rod 122 through the friction between the sliding part 125 and the feeding frame, and then the sliding part 125 moves backward with the feeding rod 122. At the same time, the feeding head 124 is driven by the sliding part 125 to move upward into the conveying groove 101 and acts on the side wall of the product, thereby driving the product to move backward. When the products are conveyed to the electrical measurement device 50, the two electrical measurement heads 51 are inserted into the corresponding products under the drive of the two electrical measurement driving mechanisms 54, thereby completing the electrical measurement process of the products. After the electrical measurement is completed, the products continue to move backward, and when the products are conveyed to the pushing head 56, the pushing head 56 is driven by the pushing driving mechanism 57 to push out the unqualified products in the electrical measurement from the second conveying device 12, and the qualified products continue to move backward.

[0062] The second conveying device 12 continues to drive the products to be conveyed backward into the third conveying device 13, and the products are conveyed to the side of the detection device 60 through the third conveying device 13, then the products are placed on the two detection tables 61 in sequence by the material taking head 65, and the appearance detection process of the products is completed through the two detection heads 62, when the products are detected to be qualified, the receiving plate 633 is moved to the upper side of the waste box 632 for receiving the products that are not detected to be qualified, and the products are continuously sent backward to the reversing assembly 64 by the material taking head 65 to complete the reversing of the products; if the appearance detection is unqualified, the receiving plate 633 is moved out of the upper side of the waste box 632, so that the products fall into the waste box 632; when the products are reversed, the reversed products are placed into the material belt in the conveying line 72 by the material taking head 65, at this time, the material belt in the conveying line 72 is driven to move backward in sequence by the material belt receiving disc 75, meanwhile, the film feeding process is completed through the film feeding disc 76, and the film is attached to the material belt with the products through the film wheel 77, then the material belt receiving disc 75 completes the material receiving process.

[0063] The design emphasis of the utility model lies in: through the setting of the material distributing device, the electric measuring device, the detection device and the packaging device, the automatic electric measuring and detection process of the USB is completed, the packaging of the products is completed through the packaging device, the processing functions of two devices are completed at the same time, the space cost of the device is reduced, the product carrying step is saved, the assembly process is facilitated; and the two electric measuring heads arranged at intervals are arranged on the electric measuring device, the electric measuring efficiency is effectively improved, the packaging speed of the subsequent packaging device can be met, the overall processing efficiency is improved, and the waste of processing cost is avoided.

[0064] The above is only a preferred embodiment of the utility model, and does not limit the technical range of the utility model, so any slight modification, equivalent change and modification made according to the technical essence of the utility model to the above embodiment still belongs to the range of the technical scheme of the utility model.

Claims

1. A USB inspection packaging machine characterized by: The utility model provides a kind of automatic packaging machine for electronic component, including organic frame, controller, feeding device, distribution device, electric measuring device, detection device and packaging device;The first conveying device, the second conveying device and the third conveying device are sequentially arranged on the frame and extend front and back;The controller is arranged on the frame;The feeding device is arranged on the side of frame, and the output end of feeding device is communicated with the input end of first conveying device;The distribution device is arranged on the frame and connected with the controller, and the output end of distribution device moves back and forth between the output end of first conveying device and the input end of second conveying device;The electric measuring device is arranged on the frame and located on the side of second conveying device, and the electric measuring device is connected with the controller, and two electric measuring heads are arranged on the electric measuring device with interval;The detection device is arranged on the frame and located on the side of output end of third conveying device, and the detection device is connected with the controller;The packaging device is arranged on the frame and located on the side of output end of detection device, and the packaging device is connected with the controller.

2. The USB inspection packaging machine of claim 1, wherein: A machine cover is arranged on the frame, and the controller is arranged on the machine cover, and the distribution device, the electric measuring device, the detection device and the packaging device are covered by the machine cover.

3. The USB inspection packaging machine of claim 1, wherein: The feeding device includes feeding rack and vibrating disc, and the feeding rack is arranged on the side of frame, and the vibrating disc is arranged on the feeding rack and connected with the controller, and the output end of vibrating disc is communicated with the input end of first conveying device.

4. The USB inspection packaging machine of claim 1, wherein: The distribution device includes distribution rack, distribution head and distribution driving mechanism, and the distribution rack is arranged on the frame and located on the side of input end of second conveying device, and the distribution head is movably arranged on the distribution rack and moves back and forth between the input end of first conveying device and the output end of second conveying device, and the distribution driving mechanism is arranged on the distribution rack and drives the distribution head to move back and forth, and the distribution driving mechanism is connected with the controller.

5. The USB inspection packaging machine of claim 1, wherein: The second conveying device includes conveying rack, feeding rod, conveying driving mechanism, feeding head and sliding piece, and the conveying rack is arranged on the frame and located between first conveying device and third conveying device, and conveying groove is arranged on the conveying rack and extends front and back, and the feeding rod is movably arranged on the conveying rack and located below the conveying groove, and the conveying driving mechanism is arranged on the conveying rack and drives the feeding rod to move back and forth, and one end of feeding head is hingedly arranged on the feeding rod and moves back and forth with the feeding rod, and the movable end of feeding rod can move up in the conveying groove, and the sliding piece is slidably arranged on the feeding rod and moves back and forth with the feeding rod, and the sliding piece cooperates with feeding head and drives the movable end of feeding head to move up and down.

6. The USB inspection packaging machine of claim 1, wherein: The electric measuring device includes electric measuring machine, electric measuring rack and electric measuring driving mechanism, and the electric measuring machine is arranged on the frame, and the electric measuring rack is arranged on the frame and located on the side of second conveying device, and the two electric measuring heads are movably arranged on the electric measuring rack and communicated with the electric measuring machine, and the electric measuring driving mechanism is arranged on the electric measuring rack and drives the corresponding electric measuring head to move back and forth.

7. The USB inspection packaging machine of claim 6, wherein: The electric testing device further comprises a pushing frame, a pushing head and a pushing driving mechanism; the pushing frame is arranged on the frame and located at the rear of the electric testing frame; the pushing head is movably arranged on the pushing frame towards the second conveying device; and the pushing driving mechanism is arranged on the pushing frame and drives the pushing head to move.

8. The USB inspection packaging machine of claim 1, wherein: The detection device comprises a detection table, a detection head, a defective product removing assembly, a reversing assembly, a material taking head and a material taking driving mechanism; the detection table, the defective product removing assembly and the reversing assembly are sequentially and spacedly arranged on the frame; the detection table is arranged beside the output end of the third conveying device; the detection table is arranged in two; the detection head is also arranged in two; each detection head is arranged beside the corresponding detection table; the defective product removing assembly comprises a mounting frame, a waste box, a material receiving plate and a first driving mechanism; the mounting frame is arranged on the frame; the waste box is arranged behind the corresponding detection table; the material receiving plate is movably arranged on the mounting frame above the waste box; the first driving mechanism is arranged on the mounting frame and drives the material receiving plate to move; the material taking head is movably arranged on the frame above the output end of the third conveying device, the detection table, the defective product removing assembly and the reversing assembly; and the material taking driving mechanism is arranged on the frame and drives the material taking head to move.

9. The USB inspection packaging machine of claim 8, wherein: The reversing assembly comprises a support, a material storing plate and a second driving mechanism; the support is arranged on the frame and located behind the defective product removing assembly; the material storing plate is rotatably arranged on the support; and the second driving mechanism is arranged on the support and drives the material storing plate to rotate.

10. The USB inspection packaging machine of claim 1, wherein: The packaging device comprises a packaging frame, a conveying line, a third driving mechanism, a material belt feeding disc, a material belt collecting disc, a film feeding disc and a film wheel; the packaging frame is arranged on the frame and located beside the output end of the detection device; the conveying line is rotatably arranged on the packaging frame; the third driving mechanism is arranged on the packaging frame and drives the conveying line to move; the material belt feeding disc is rotatably arranged on the packaging frame beside the input end of the conveying line; the material belt collecting disc is rotatably arranged on the packaging frame beside the output end of the conveying line under the drive of an external device; the film wheel feeding disc is rotatably arranged on the packaging frame above the conveying line; the film wheel is rotatably arranged on the packaging frame directly above the conveying line; and the film wheel corresponds to the position of the material belt on the conveying line.