An automatic detection machine for multi-specification connector HSG

Abstract

The utility model discloses a kind of automatic detection machines for multi-specification connector HSG, applied in connector HSG automatic detection technical field, and its technical solution main point is: including pedestal and the HSG conveying line fixedly connected on the pedestal, the pedestal is fixedly connected with HSG sliding base at the end of the HSG conveying line;The pedestal is fixedly connected with the distribution component for realizing HSG distribution, the variable-distance material shifting component for clamping HSG and adjusting the interval between HSG, the visual inspection component for carrying out visual inspection to HSG in sequence along the conveying direction of HSG, the HSG conveying line and the HSG sliding base are also fixedly connected with the flow passage variable-distance component for adjusting flow passage gap to adapt multi-specification connector HSG;With technical effect is: wide adaptation range, high detection efficiency.

Description

Technical Field

[0001] This utility model relates to the field of automatic testing technology for connector HSG, and in particular to an automatic testing machine for multi-specification connector HSG. Background Technology

[0002] In connector-related fields such as 3C and automotive, HSG (High-Speed ​​Connector) is a crucial component of connectors, and its quality inspection is a critical step in the production process. Currently, HSG inspection mainly relies on manual labor or semi-automatic equipment. Manual inspection is not only inefficient and unable to meet the demands of large-scale production, but also increases labor costs. Semi-automatic inspection equipment, on the other hand, suffers from limited specifications, failing to accommodate HSG inspections of different sizes and models, resulting in poor flexibility and difficulty adapting to diverse production scenarios.

[0003] With the rapid development of industries such as 3C and automobiles, the specifications of HSG connectors are becoming increasingly diverse, which puts forward higher requirements for the compatibility, automation and testing efficiency of testing equipment. The shortcomings of existing HSG testing equipment on the market in terms of multi-specification adaptation, full-process automation and testing efficiency have become a bottleneck restricting the efficient production of related industries, and there is a need for improvement. Utility Model Content

[0004] The purpose of this invention is to provide an automatic testing machine for multi-specification connectors (HSG), which has the advantages of wide applicability and high testing efficiency.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: an automatic testing machine for multi-specification connector HSG, comprising a base and an HSG conveyor line fixedly connected to the base, wherein an HSG slide is fixedly connected to the end of the HSG conveyor line on the base; a material distribution component for HSG material distribution, a variable pitch material feeding component for clamping HSG and adjusting the distance between HSGs, and a visual inspection component for visual inspection of HSG are sequentially fixedly connected along the conveying direction of HSG on the base; a flow channel variable pitch component for adjusting the flow channel gap to adapt to multi-specification connector HSG is also fixedly connected to the HSG conveyor line and the HSG slide.

[0006] The present invention is further configured such that: the flow channel pitch-changing assembly includes a limiting fixing plate fixedly connected to one side of the HSG conveyor line and the HSG slide along the HSG conveying direction, and a limiting sliding plate slidably connected to the other side of the HSG conveyor line and the HSG slide; a pitch-changing screw seat is fixedly connected to the base; a pitch-changing screw shaft with its axis perpendicular to the HSG conveying direction is rotatably connected to the pitch-changing screw seat along the horizontal direction; a pitch-changing sliding block that cooperates with the pitch-changing screw shaft is slidably connected to the pitch-changing screw seat; the limiting sliding plate is fixedly connected to the pitch-changing sliding block; and a pitch-changing servo motor that drives the pitch-changing screw shaft to rotate is fixedly connected to the pitch-changing screw seat.

[0007] The present invention is further configured such that: the material distribution assembly includes a material distribution seat fixedly connected to the base and a plurality of material distribution abutment cylinders fixedly connected in parallel to the material distribution seat; the telescopic end of the material distribution abutment cylinder is fixedly connected to a material distribution abutment block for abutting the HSG against the limiting sliding plate to restrict the HSG from sliding on the HSG conveyor line; the base is also fixedly connected to a material blocking cylinder at the end of the HSG conveyor line; the telescopic end of the material blocking cylinder is fixedly connected to a material blocking rod for blocking the HSG.

[0008] The present invention is further configured such that: the variable pitch feeding assembly includes a variable pitch sliding seat slidably connected to the sliding assembly along the direction perpendicular to the HSG conveying direction; a first feeding slide is slidably connected to the variable pitch sliding seat along the direction parallel to the HSG conveying direction based on a first screw feeding slide; a second feeding slide is slidably connected to the first feeding slide along the direction parallel to the HSG conveying direction based on a second screw feeding slide; and at least two sets of corresponding mating parts are evenly spaced along the direction parallel to the HSG conveying direction on the first feeding slide and the second feeding slide, respectively, for clamping the first feeding rod and the second feeding rod of the HSG.

[0009] The present invention is further configured such that: the sliding assembly includes a material feeding slide rail symmetrically and fixedly connected to the base along the conveying direction perpendicular to the HSG; the variable pitch sliding seat is slidably connected to the material feeding slide rail; and a material feeding cylinder is fixedly connected to the base to drive the variable pitch sliding seat to slide on the material feeding slide rail.

[0010] The present invention is further configured such that: the visual inspection component includes a visual inspection camera slidably connected to the base along the conveying direction perpendicular to the HSG based on a zoom screw slide, and an illumination ring for illuminating the HSG is also fixedly connected to the base.

[0011] The present invention is further configured such that: a pusher cylinder for pushing unqualified HSG is fixedly connected to the end of the second feeding slide along the HSG conveying direction, the telescopic end of the pusher cylinder is fixedly connected to a pusher plate, and a collection cylinder for collecting unqualified HSG is provided on the base.

[0012] In summary, this utility model has the following beneficial effects: 1. The equipment achieves full automation of the HSG (High-Quality Sample) process from conveying, distributing, spacing adjustment, visual inspection, and rejecting defective products through the coordinated operation of the distributing component, variable-pitch feeding component, vision inspection component, and NG (Not Qualified) product rejection mechanism. The distributing component ensures the orderly delivery of HSGs to the HSG slide using distributing and blocking cylinders. The variable-pitch feeding component, through first and second screw feeding slides, drives the first and second feeding rods to clamp the HSGs, maintaining equal spacing between them on the HSG slide. The movement of the first screw feeding slide sequentially clamps and delivers the HSGs to the inspection station of the vision inspection component for visual inspection. The vision inspection component achieves high-precision automatic inspection using a vision camera and illumination ring. A zoom screw slide moves the vision camera to adapt to the inspection requirements of different HSG specifications. For defective HSGs, a pushing cylinder drives a pushing plate to push the NG HSG into the collection cylinder, automatically completing the NG rejection process. The process of eliminating defects requires no human intervention, which greatly improves detection efficiency, avoids subjective errors caused by human operation, and significantly reduces labor costs. 2. In the flow channel pitch-changing assembly, the limiting fixed plate and the limiting sliding plate form the HSG conveying flow channel. When it is necessary to adapt to HSGs of different sizes, the pitch-changing servo motor drives the pitch-changing lead screw shaft to rotate, which drives the pitch-changing sliding block and the limiting sliding plate fixed on it to move along the direction perpendicular to the conveying direction, thereby accurately adjusting the flow channel gap. The flow channel pitch-changing assembly realizes the compatible detection of HSGs of different specifications, which solves the problem of single specification and poor compatibility of existing semi-automatic detection devices. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this embodiment; Figure 2 yes Figure 1 Enlarged schematic diagram of part A; Figure 3 This is a schematic diagram of the flow channel pitch component in this embodiment; Figure 4 This is a schematic diagram of the material distribution component in this embodiment; Figure 5 This is a schematic diagram of the structure of the variable pitch feeding assembly in this embodiment; Figure 6 This is a schematic diagram of the structure of the visual inspection component in this embodiment.

[0014] Reference numerals: 1. Base; 2. HSG conveyor line; 3. HSG slide; 4. Material distribution assembly; 41. Material distribution seat; 42. Material distribution contact cylinder; 43. Material distribution contact block; 44. Material blocking cylinder; 45. Material blocking rod; 5. Variable pitch material feeding assembly; 51. Sliding assembly; 511. Material feeding slide rail; 512. Material feeding cylinder; 52. Variable pitch sliding seat; 53. First screw material feeding slide; 54. First material feeding slide; 55. Second screw material feeding slide 56. Second feeding slide; 57. First feeding rod; 58. Second feeding rod; 6. Vision inspection assembly; 61. Zoom screw slide; 62. Vision inspection camera; 63. Illumination ring; 64. Pushing cylinder; 65. Pushing plate; 66. Collection cylinder; 8. Flow channel pitch changing assembly; 81. Limiting fixing plate; 82. Limiting sliding plate; 83. Pitch changing screw seat; 84. Pitch changing screw shaft; 85. Pitch changing sliding block; 86. Pitch changing servo motor. Detailed Implementation

[0015] The present invention will be further described in detail below with reference to the accompanying drawings.

[0016] Example: refer to Figures 1 to 6 An automatic testing machine for multi-specification connector HSG includes a base 1 and an HSG conveyor line 2 fixedly connected to the base 1. An HSG slide 3 is fixedly connected to the end of the HSG conveyor line 2 on the base 1. The HSG conveyor line 2 and the HSG slide 3 can only convey one type of HSG at a time. Along the conveying direction of the HSG, a material distribution component 4 for distributing HSG, a variable pitch material feeding component 5 for clamping HSG and adjusting the distance between HSG, and a vision inspection component 6 for visual inspection of HSG are fixedly connected in sequence on the base 1. A flow channel variable pitch component 8 for adjusting the flow channel gap to adapt to multi-specification connector HSG is also fixedly connected to the HSG conveyor line 2 and the HSG slide 3.

[0017] refer to Figure 1 and Figure 3Specifically, the flow channel pitch-changing assembly 8 includes a limiting fixing plate 81 fixedly connected to one side of the HSG conveyor line 2 and HSG slide 3 along the HSG conveying direction, and a limiting sliding plate 82 slidably connected to the other side of the HSG conveyor line 2 and HSG slide 3. A pitch-changing screw seat 83 is fixedly connected to the base 1. A pitch-changing screw shaft 84 with its axis perpendicular to the HSG conveying direction is rotatably connected to the pitch-changing screw seat 83 in the horizontal direction. A pitch-changing sliding block 85 that cooperates with the pitch-changing screw shaft 84 is slidably connected to the pitch-changing screw seat 83. The limiting sliding plate 82 is fixedly connected to the pitch-changing sliding block 85. A pitch-changing servo motor 86 that drives the pitch-changing screw shaft 84 to rotate is fixedly connected to the pitch-changing screw seat 83. In the flow channel pitch-changing assembly 8, the limiting fixing plate 81 and the limiting sliding plate 82 form the HSG conveying flow channel. When it is necessary to adapt to HSGs of different sizes... At that time, the variable pitch servo motor 86 drives the variable pitch lead screw shaft 84 to rotate, which drives the variable pitch sliding block 85 and the limit sliding plate 82 fixed thereon to move along the direction perpendicular to the conveying direction, thereby accurately adjusting the flow channel gap, and realizing the compatibility detection of different specifications of HSG through the flow channel variable pitch assembly 8.

[0018] refer to Figure 1 and Figure 4 Specifically, the material distribution assembly 4 includes a material distribution seat 41 fixedly connected to the base 1 and several material distribution abutment cylinders 42 fixedly connected in parallel to the material distribution seat 41. A material distribution abutment block 43 is fixedly connected to the telescopic end of the material distribution abutment cylinder 42 to abut the HSG against the limiting sliding plate 82 to restrict the HSG from sliding on the HSG conveyor line 2. A material blocking cylinder 44 is also fixedly connected to the end of the HSG conveyor line 2 on the base 1. A material blocking rod 45 is fixedly connected to the telescopic end of the material blocking cylinder 44 to block the HSG. The material blocking cylinder 44 drives the material blocking rod 45 to extend, thereby blocking the HSG. The HSG is conveyed on the HSG slide 3, and the material distribution abutment block 43 is extended by the material distribution abutment cylinder 42 to abut the material distribution slide seat to prevent the HSG from being conveyed on the HSG conveyor line 2. When the HSG at the initial end of the HSG slide 3 is conveyed to the next station by the variable pitch feeding component 5, the material distribution abutment cylinder 42 at the end drives the material distribution abutment block 43 to retract to release an HSG. The material blocking cylinder 44 drives the material blocking rod 45 to retract so that the released HSG is conveyed to the HSG slide 3. The HSG passes through the rear material blocking cylinder 44 and continues to drive the material blocking rod 45 to extend to block it.

[0019] refer to Figure 1 and Figure 5Specifically, the variable pitch feeding assembly 5 includes a variable pitch sliding seat 52 slidably connected to the sliding assembly 51 along a direction perpendicular to the HSG conveying direction. A first feeding slide 54 is slidably connected to the variable pitch sliding seat 52 along a direction parallel to the HSG conveying direction based on a first screw feeding slide 53. A second feeding slide 56 is slidably connected to the first feeding slide 54 along a direction parallel to the HSG conveying direction based on a second screw feeding slide 55. At least two sets of corresponding and engaging first feeding rods 57 and second feeding rods 58 for clamping the HSG are evenly spaced along a direction parallel to the HSG conveying direction on the first feeding slide 54 and the second feeding slide 56, respectively. The variable pitch feeding assembly 5 drives the first feeding rods via the first screw feeding slide 53 and the second screw feeding slide 55. The movement of the first screw and the second feeding rod 58 achieves the clamping of HSGs so that the spacing of HSGs on the HSG slide 3 remains equal. The movement of the first screw feeding slide 53 achieves the sequential clamping and conveying of HSGs to the inspection station where the vision inspection component 6 is located for vision inspection. The sliding component 51 includes a feeding slide rail 511 symmetrically fixedly connected to the base 1 along the conveying direction perpendicular to the HSG. The variable pitch sliding seat 52 is slidably connected to the feeding slide rail 511. A feeding cylinder 512 is fixedly connected to the base 1 to drive the variable pitch sliding seat 52 to slide on the feeding slide rail 511. The feeding cylinder 512 drives the variable pitch sliding seat 52 to slide along the conveying direction perpendicular to the HSG to achieve the clamping or unclamping of HSGs.

[0020] refer to Figure 2 and Figure 6 Specifically, the vision inspection component 6 includes a vision inspection camera 62 slidably connected to the base 1 along the conveying direction perpendicular to the HSG based on a zoom screw slide 61. An illumination ring 63 for illuminating the HSG is also fixedly connected to the base 1. A pusher cylinder 64 for pushing non-conforming HSG is fixedly connected to the end of the second feeding slide along the HSG conveying direction. A pusher plate 65 is fixedly connected to the telescopic end of the pusher cylinder 64. A collection cylinder 66 for collecting non-conforming HSG is provided on the base 1. The vision inspection component 6 achieves high-precision automatic detection with the help of the vision camera and the illumination ring 63. The zoom screw slide 61 drives the vision inspection camera 62 to move, thereby achieving zoom to adapt to the detection requirements of HSG of different specifications. For non-conforming HSG, the pusher cylinder 64 drives the pusher plate 65 to move, thereby pushing the NG HSG into the collection cylinder 66, thus automatically completing the NG product rejection.

[0021] Brief description of operation: The equipment achieves full automation of the HSG process from conveying, dispensing, spacing adjustment, visual inspection, and rejection of defective products through the coordinated operation of the dispensing component 4, the variable-pitch dispensing component 5, the vision inspection component 6, and the NG product rejection mechanism. The dispensing component 4 ensures the HSG is fully automated through the dispensing abutment cylinder 42 and the blocking cylinder 44. The HSGs are orderly conveyed onto the HSG slide 3. The variable pitch feeding assembly 5 drives the first feeding rod 57 and the second feeding rod 58 to move through the first screw feeding slide 53 and the second screw feeding slide 55, respectively, thereby clamping the HSGs and keeping the spacing between the HSGs on the HSG slide 3 equal. The movement of the first screw feeding slide 53 enables the HSGs to be clamped and conveyed sequentially to the inspection station of the vision inspection assembly 6 for visual inspection. The vision inspection assembly 6 achieves high-precision automatic inspection with the help of a vision camera and an illumination ring 63. The zoom screw slide 61 drives the vision inspection camera 62 to move, thereby achieving zoom to adapt to the inspection requirements of different specifications of HSGs. For HSGs that fail the inspection, the pusher cylinder 64 drives the pusher plate 65 to move, thereby pushing the NG HSG into the collection cylinder 66, thus automatically completing the NG product rejection. The entire process requires no manual intervention.

[0022] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment that make creative contributions as needed, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. An automatic testing machine for multi-specification connectors (HSG), comprising a base (1) and an HSG conveyor line (2) fixedly connected to the base (1), wherein an HSG slide (3) is fixedly connected to the end of the HSG conveyor line (2) at the base (1); characterized in that, The base (1) is sequentially and fixedly connected along the HSG conveying direction to a material distribution component (4) for distributing HSG, a variable pitch material feeding component (5) for clamping HSG and adjusting the distance between HSG, and a visual inspection component (6) for visual inspection of HSG. The HSG conveying line (2) and the HSG slide (3) are also fixedly connected to a flow channel variable pitch component (8) for adjusting the flow channel gap to adapt to HSG connectors of multiple specifications.

2. An automatic testing machine for multi-specification connectors (HSG) according to claim 1, characterized in that, The flow channel pitch component (8) includes a limiting fixing plate (81) fixedly connected to one side of the HSG conveying line (2) and the HSG slide (3) along the HSG conveying direction, and a limiting sliding plate (82) slidably connected to the other side of the HSG conveying line (2) and the HSG slide (3). A pitch screw seat (83) is fixedly connected to the base (1). A pitch screw shaft (84) with its axis perpendicular to the HSG conveying direction is rotatably connected to the pitch screw seat (83) along the horizontal direction. A pitch sliding block (85) that cooperates with the pitch screw shaft (84) is slidably connected to the pitch screw seat (83). The limiting sliding plate (82) is fixedly connected to the pitch sliding block (85). A pitch servo motor (86) that drives the pitch screw shaft (84) to rotate is fixedly connected to the pitch screw seat (83).

3. An automatic testing machine for multi-specification connectors (HSG) according to claim 2, characterized in that, The material distribution assembly (4) includes a material distribution seat (41) fixedly connected to the base (1) and a plurality of material distribution abutment cylinders (42) fixedly connected in parallel to the material distribution seat (41). The telescopic end of the material distribution abutment cylinder (42) is fixedly connected to a material distribution abutment block (43) for abutting the HSG against the limiting sliding plate (82) to limit the HSG from sliding on the HSG conveyor line (2). The base (1) is also fixedly connected to a material blocking cylinder (44) at the end of the HSG conveyor line (2). The telescopic end of the material blocking cylinder (44) is fixedly connected to a material blocking rod (45) for blocking the HSG.

4. An automatic testing machine for multi-specification connectors (HSG) according to claim 1, characterized in that, The variable pitch feeding assembly (5) includes a variable pitch sliding seat (52) slidably connected to the sliding assembly (51) along the direction perpendicular to the HSG conveying direction. A first feeding slide (54) is slidably connected to the variable pitch sliding seat (52) along the direction parallel to the HSG conveying direction based on a first screw feeding slide (53). A second feeding slide (56) is slidably connected to the first feeding slide (54) along the direction parallel to the HSG conveying direction based on a second screw feeding slide (55). At least two sets of corresponding mating first feeding rods (57) and second feeding rods (58) for clamping the HSG are evenly spaced along the direction parallel to the HSG conveying direction on the first feeding slide (54) and the second feeding slide (56).

5. An automatic testing machine for multi-specification connectors (HSG) according to claim 4, characterized in that, The sliding assembly (51) includes a material feeding slide rail (511) symmetrically fixedly connected to the base (1) along the conveying direction perpendicular to HSG, the variable pitch sliding seat (52) is slidably connected to the material feeding slide rail (511), and a material feeding cylinder (512) is fixedly connected to the base (1) to drive the variable pitch sliding seat (52) to slide on the material feeding slide rail (511).

6. An automatic testing machine for multi-specification connectors (HSG) according to claim 1, characterized in that, The visual inspection component (6) includes a visual inspection camera (62) that is slidably connected to the base (1) based on a zoom screw slide (61) along a direction perpendicular to the HSG. The base (1) is also fixedly connected to an illumination ring (63) for illuminating the HSG.

7. An automatic testing machine for multi-specification connectors (HSG) according to claim 4, characterized in that, The second feeding slide is fixedly connected to a pushing cylinder (64) for pushing unqualified HSG at the end along the HSG conveying direction. The extension end of the pushing cylinder (64) is fixedly connected to a pushing plate (65). The base (1) is provided with a collection cylinder (66) for collecting unqualified HSG.

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