CN214472832U - Inside terminal visual detection equipment of working of plastics - Google Patents
Inside terminal visual detection equipment of working of plastics Download PDFInfo
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- CN214472832U CN214472832U CN202120221471.0U CN202120221471U CN214472832U CN 214472832 U CN214472832 U CN 214472832U CN 202120221471 U CN202120221471 U CN 202120221471U CN 214472832 U CN214472832 U CN 214472832U
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Abstract
The utility model discloses a visual inspection device for internal terminals of plastic parts, which comprises a posture correction component, an electric cylinder sliding table, a control box, a display screen, a position sensor, an upper visual inspection component and a lower visual inspection component, wherein the posture correction component comprises a lifting plate, a positioning plate, a pressing plate and a posture correction seat, a carrier of a terminal board is fixedly connected on a sliding block of the electric cylinder sliding table, the upper visual inspection component comprises a front CCD industrial camera, a front annular light source and a lifting adjustment component, the lower visual inspection component comprises a back CCD industrial camera, a back annular light source, a reflecting prism and a position sensor, the device provides a detection mode of optical reflection angle for the back CCD industrial camera by means of the reflecting prism, is not required to be arranged below a workbench, can reduce the occupied space of the visual inspection device and can synchronously carry out visual inspection on a detection line aiming at the front side and the back side of the terminal board, and the posture correcting component exposes the part to be detected of the terminal board in the visual range of the upper visual detection component, so that the practicability is high.
Description
Technical Field
The utility model relates to an automation equipment technical field, concretely relates to inside terminal visual detection equipment of working of plastics.
Background
The production and processing of modern electronic devices have gradually realized automation, and the production of electronic devices needing artificial visual inspection has also been realized automatic inspection by a CCD industrial camera, so that the manpower is fully released, the labor cost is reduced, the production and processing efficiency is increased, and the technical help is provided for enterprise income increase and income creation. The automatic visual inspection equipment who has adopted now, it combines the light source to accomplish to shoot the product to include CCD industry camera mostly, and compare with standard product size in the detecting system, once judge well, but the automatic visual inspection equipment who has used now is difficult to realize the upper and lower two sides synchronous detection to terminal plate, perhaps the detecting equipment that can realize must have a CCD industry camera to set up in the workstation below, its occupation space is big, and under the framework establishes the not circumstances of allowwing, the CCD industry camera of below just can not install, just also be difficult to realize the visual inspection to the product lower surface, it is little to have a specially designed visual inspection equipment occupation space that can reduce, and can implement the visual inspection equipment of positive and negative in proper order or synchronous inspection on a detection line to the product.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the purpose: in view of the technical requirements in the background art, the visual detection equipment for the internal terminal of the plastic part is designed, the occupied space of the visual detection equipment can be reduced, and the visual detection can be carried out on the front side and the back side of the terminal board on one detection line in sequence or synchronously.
The technical scheme adopted for solving the problems is as follows:
the utility model provides an inside terminal visual detection equipment of working of plastics, is including rectifying appearance subassembly, electric cylinder slip table, control box, display screen, position sensor and go up visual detection subassembly and lower visual detection subassembly.
The posture correcting component is used for pre-tightening a plurality of electric terminals inserted at the upper end of the terminal board inwards and exposing the part to be detected within the visual range of the upper visual detection component, and comprises a lifting plate, a positioning plate, a pressing plate and a posture correcting seat which are vertically fixed and controlled to slide up and down by a slide block and slide rail component, the terminal board is placed on the posture correcting seat, the lower end of the lifting plate is fixedly connected with the positioning plate, the positioning plate and the pressing plate slide up and down in a matching way through a guide rod and guide sleeve component and a spring, a retracted conical hole is arranged below the pressing plate and right opposite to the electric terminal position of the terminal board on the posture correcting seat,
the electric cylinder sliding table is fixed on the workbench, a carrier of a terminal board is fixedly connected on a sliding block of the electric cylinder sliding table, position sensors are arranged on two sides of the initial position of the carrier and used for detecting whether the terminal board is positioned completely,
a command program for implementing photographing action and a subsequent action program for determining whether the detection result is qualified are arranged in the control box in a matching way with the upper visual detection assembly and the lower visual detection assembly, a structure for determining whether the visual detection is qualified is displayed on the display,
the upper visual detection assembly is arranged above a sliding block of the electric cylinder sliding table and comprises a front CCD industrial camera, a front annular light source and a lifting adjusting assembly, the lifting adjusting assembly comprises a supporting frame, a camera support, an annular light source support and a lifting cylinder which are fixed on the workbench, the lifting cylinder is vertically fixed, a top rod of the lifting cylinder is connected with the annular light source support to drive the annular light source support to move up and down, the front end of the annular light source support is horizontally and fixedly connected with the front annular light source, the camera support is arranged above the annular light source support, and the front end of the camera support is vertically and fixedly connected with the front CCD industrial camera,
lower vision detection subassembly sets up in the below of last vision detection subassembly, and sets up in the slider lower part of electronic slip table, including reverse side CCD industry camera, reverse side annular light source, reflection prism and position sensor, reverse side CCD industry camera level erects on the workstation, and its camera lens front end is provided with reflection prism for can turn over the reverse side of 90 degrees detection terminal boards with optical reflection's mode by the detection direction.
Furthermore, a pressure lever is arranged on one side of the lifting plate and presses the lifting plate downwards on the posture correcting seat.
Furthermore, a positioning groove for placing the terminal board is formed in the upper end face of the carrier, the lower end of the positioning groove is communicated, avoidance grooves convenient for manual grabbing are further formed in the two sides of the positioning groove, a movable clamping block is fixedly connected to the positioning groove through screws, and the movable clamping block is matched with clamping grooves formed in the two sides of the terminal board for auxiliary positioning.
Furthermore, the light emitting direction of the front annular light source is downward and is used for supplementing light for the front CCD industrial camera, and the light emitting direction of the back annular light source is upward and is used for supplementing light for the back CCD industrial camera.
Furthermore, still be provided with the protection casing on going up visual detection subassembly and the visual detection subassembly down for dustproof and the illumination intensity of stabilizing annular light source.
The utility model has the advantages that:
this inside terminal visual detection equipment of working of plastics gives reverse side CCD industrial camera with the help of reflecting prism and provides the detection mode of optical reflection angle, needn't set up in the workstation below, and it is little to reduce visual detection equipment occupation space, and can implement visual detection in step on a detection line to the positive and negative of terminal block to the electrical connection terminal of terminal block implements predetermined appearance of rectifying, exposes the position that treats the detection at last visual detection subassembly visual range, and practical effect is strong.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below.
Fig. 1 is a schematic structural view of a visual inspection apparatus for internal terminals of plastic parts according to the present embodiment;
fig. 2 is a schematic structural view of the plastic part internal terminal visual inspection device with the protective cover removed;
fig. 3 is a schematic structural diagram of the posture correcting assembly according to the present embodiment;
fig. 4 is a schematic structural diagram of the electric cylinder sliding table, the position sensor, the upper visual detection assembly and the lower visual detection assembly according to the embodiment;
fig. 5 is a schematic structural diagram of the carrier according to the present embodiment;
fig. 6 is a schematic structural view of the terminal plate according to the present embodiment;
wherein, 1-a display screen, 2-a control box, 3-a posture correcting component, 4-a control button, 5-a position sensor, 6-a protective cover, 7-an electric cylinder sliding table, 8-a front CCD industrial camera, 9-a pressure rod, 10-a lifting plate, 11-a material carrying box, 12-a posture correcting seat, 13-a pressure plate, 14-a positioning plate, 15-a motor, 16-an annular light source bracket, 17-a terminal plate, 18-a camera bracket, 19-a lifting cylinder, 20-a supporting frame, 21-a sliding block, 22-a carrier, 23-a front annular light source, 24-a back annular light source, 25-a reflecting prism, 26-a position sensor of a lower visual detection component, 27-a back CCD industrial camera, 28-a screw and 29-a clamping block, 30-right avoidance groove, 31-left avoidance groove and 32-clamping groove.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-6, the present embodiment provides a visual inspection apparatus for internal terminals of plastic parts, which includes a posture correcting assembly 3, an electric cylinder sliding table 7, a control box 2, a display screen 1, a position sensor 5, an upper visual inspection assembly and a lower visual inspection assembly.
Specifically, the posture correcting assembly 3 is used for pre-tightening a plurality of electric terminals inserted at the upper end of a terminal board 17 inwards and exposing a part to be detected in a visual range of the upper vision detection assembly, and comprises a lifting board 10, a positioning board 14, a pressing board 13 and a posture correcting base 12 which are vertically fixed and controlled by a slider and slide rail assembly, wherein the lifting board 10 slides up and down, the positioning board 14 is fixedly connected to the lower end of the lifting board 10, the positioning board 14 and the pressing board 13 slide up and down in a matched mode through a guide rod and guide sleeve assembly and a spring, an inward-contracting tapered hole is formed in the position, right opposite to the electric terminal of the terminal board 17 on the posture correcting base 12, below the pressing board 13, a pressing rod 9 is arranged on one side of the lifting board 10, and the pressing rod 9 presses the lifting board 10 downwards on the posture correcting base 12.
The electric cylinder sliding table 7 is fixed on a workbench, a carrier 22 of a terminal board 17 is fixedly connected to a sliding block 21 of the electric cylinder sliding table, position sensors 5 are further arranged on two sides of an initial position of the carrier 22 and used for detecting whether the terminal board 17 is positioned or not, a positioning groove for placing the terminal board 17 is formed in the upper end face of the carrier 22, the lower end of the positioning groove is communicated, reverse side visual detection is facilitated, avoidance grooves facilitating manual grabbing are further formed in two sides of the positioning groove, a movable clamping block 29 is fixedly connected to the positioning groove through a screw 28, and the movable clamping block 29 and a clamping groove 32 formed in two sides of the terminal board 17 are matched for auxiliary positioning.
The control box 2 is internally provided with a command program for implementing photographing action by matching the upper visual detection assembly and the lower visual detection assembly, and a follow-up action program for detecting whether the result is qualified, and a structure for displaying whether the visual detection is qualified is displayed on the display.
Go up visual detection subassembly and set up in the 21 tops of slider of electric jar slip table 7, including positive CCD industry camera 8, positive annular light source 23 and lift adjustment subassembly, the lift adjustment subassembly is including fixing support frame 20, camera support 18, annular light source support 16 and lift cylinder 19 on the workstation, 19 vertical fixes of lift cylinder, and its ejector pin is connected with annular light source support 16, drives annular light source support 16 and reciprocates, annular light source support 16 front end level has linked firmly positive annular light source 23, the luminous direction of positive annular light source 23 is downward for give positive CCD industry camera 8 light filling, camera support 18 sets up in annular light source support 16's top, and its front end is vertical to be linked firmly positive CCD industry camera 8.
Lower visual detection subassembly sets up in the below of last visual detection subassembly, and sets up in the 21 lower parts of slider of electronic slip table, including reverse side CCD industry camera 27, reverse side annular light source 24, reflection prism 25 and position sensor 5, reverse side CCD industry camera 27 level is erect on the workstation, reverse side annular light source 24 luminous direction is upwards for 27 light fillings of reverse side CCD industry camera, its camera lens front end are provided with reflection prism 25, make the reverse side that can turn over 90 degrees detection terminal boards 17 with optical reflection's mode by the detection direction.
In a further embodiment, the upper visual detection assembly and the lower visual detection assembly are further provided with a protective cover 6 for preventing dust and stabilizing the illumination intensity of the annular light source.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes, modifications, substitutions and alterations can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims (6)
1. The utility model provides an inside terminal visual detection equipment of working of plastics, includes posture correcting subassembly, electric cylinder slip table, control box, display screen, position sensor and goes up visual detection subassembly and lower visual detection subassembly, its characterized in that:
the posture correcting component is used for pre-tightening a plurality of electric terminals inserted at the upper end of the terminal board inwards and exposing the part to be detected within the visual range of the upper visual detection component, and comprises a lifting plate, a positioning plate, a pressing plate and a posture correcting seat which are vertically fixed and controlled to slide up and down by a slide block and slide rail component, the terminal board is placed on the posture correcting seat, the lower end of the lifting plate is fixedly connected with the positioning plate, the positioning plate and the pressing plate slide up and down in a matching way through a guide rod and guide sleeve component and a spring, a retracted conical hole is arranged below the pressing plate and right opposite to the electric terminal position of the terminal board on the posture correcting seat,
the electric cylinder sliding table is fixed on the workbench, a carrier of a terminal board is fixedly connected on a sliding block of the electric cylinder sliding table, position sensors are arranged on two sides of the initial position of the carrier,
the upper visual detection assembly is arranged above a sliding block of the electric cylinder sliding table and comprises a front CCD industrial camera, a front annular light source and a lifting adjusting assembly, the lifting adjusting assembly comprises a supporting frame, a camera support, an annular light source support and a lifting cylinder which are fixed on the workbench, the lifting cylinder is vertically fixed, a top rod of the lifting cylinder is connected with the annular light source support to drive the annular light source support to move up and down, the front end of the annular light source support is horizontally and fixedly connected with the front annular light source, the camera support is arranged above the annular light source support, and the front end of the camera support is vertically and fixedly connected with the front CCD industrial camera,
lower vision detection subassembly sets up in the below of last vision detection subassembly, and sets up in the slider lower part of electronic slip table, including reverse side CCD industry camera, reverse side annular light source, reflection prism and position sensor, reverse side CCD industry camera level erects on the workstation, and its camera lens front end is provided with reflection prism for can turn over the reverse side of 90 degrees detection terminal boards with optical reflection's mode by the detection direction.
2. The visual inspection device for internal terminals of plastic parts according to claim 1, wherein: the control box is internally provided with a command program for implementing photographing actions and a follow-up action program for determining whether the detection result is qualified, wherein the command program is matched with the upper visual detection assembly and the lower visual detection assembly, and the structure for determining whether the visual detection is qualified is displayed on the display screen.
3. The visual inspection device for internal terminals of plastic parts according to claim 1, wherein: and a pressure rod is arranged on one side of the lifting plate and presses the lifting plate downwards on the posture correcting seat.
4. The visual inspection device for internal terminals of plastic parts according to claim 1, wherein: the locating slot of placing the terminal block is seted up to the carrier up end, and the locating slot lower extreme link up, and its both sides still are provided with the groove of dodging that makes things convenient for manual to snatch, and the counterpoint still has fixed firmly movable fixture block through the screw, the activity fixture block cooperates the assistance-localization real-time with the draw-in groove that the terminal block both sides were equipped with.
5. The visual inspection device for internal terminals of plastic parts according to claim 1, wherein: the light emitting direction of the front annular light source is downward, and the light emitting direction of the back annular light source is upward.
6. The visual inspection device for internal terminals of plastic parts according to claim 1, wherein: and the upper visual detection assembly and the lower visual detection assembly are also provided with protective covers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120221471.0U CN214472832U (en) | 2021-01-27 | 2021-01-27 | Inside terminal visual detection equipment of working of plastics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120221471.0U CN214472832U (en) | 2021-01-27 | 2021-01-27 | Inside terminal visual detection equipment of working of plastics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214472832U true CN214472832U (en) | 2021-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120221471.0U Active CN214472832U (en) | 2021-01-27 | 2021-01-27 | Inside terminal visual detection equipment of working of plastics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214472832U (en) |
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2021
- 2021-01-27 CN CN202120221471.0U patent/CN214472832U/en active Active
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