CN216523665U

CN216523665U - Plastic part detection equipment based on machine vision recognition

Info

Publication number: CN216523665U
Application number: CN202123080688.3U
Authority: CN
Inventors: 杜旭超; 顾红杰
Original assignee: Wuxi Hongjie Fengmiao Mould Co ltd
Current assignee: Wuxi Hongjie Fengmiao Mould Co ltd
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-05-13
Anticipated expiration: 2031-12-09

Abstract

The utility model discloses a plastic piece detection device based on machine vision recognition, and relates to the technical field of plastic piece detection. The device comprises a storage mechanism, a plastic piece fixing mechanism for fixing a plastic piece is fixed at the top end of the storage mechanism, the plastic piece fixing mechanism comprises a guide seat, a first threaded rod, a first motor, a moving plate, a second motor, a second threaded rod, a first clamping plate, a first rotating shaft, a second clamping plate, a third motor and a second rotating shaft, a guide slope inclining towards two ends is arranged in the middle of the guide seat, and the moving plate is connected to the inner side of the top end of the guide seat in a sliding mode.

Description

Plastic part detection equipment based on machine vision recognition

Technical Field

The utility model belongs to the technical field of plastic part detection, and particularly relates to plastic part detection equipment based on machine vision recognition.

Background

The working of plastics is the work piece that uses plastics to make through technologies such as plastics sucking moulding plastics as the raw materials, and off-the-shelf working of plastics needs to carry out the detection of size and outward appearance to it before dispatching from the factory, and the detection mode commonly used detects through optical sensing visual identification's mode, but current visual identification equipment that is used for detecting the working of plastics needs artificial upset to the working of plastics when detecting the working of plastics, just can detect around the working of plastics, and the operation is comparatively troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a plastic part detection device based on machine vision recognition, which aims to solve the existing problems that: the visual identification equipment for detecting the plastic part needs to be artificially turned over the plastic part when detecting the plastic part, so that the periphery of the plastic part can be detected, and the operation is relatively troublesome.

In order to solve the technical problems, the utility model is realized by the following technical scheme: the utility model provides a working of plastics check out test set based on machine vision identification, is including storing the mechanism, the top of storing the mechanism is fixed with the working of plastics fixed establishment who is used for fixed working of plastics, the top of working of plastics fixed establishment one side is fixed with the support frame, the one end of support frame is fixed with vision identification determine module.

Furthermore, the plastic part fixing mechanism comprises a guide seat, a first threaded rod, a first motor, a movable plate, a second motor, a second threaded rod, a first clamping plate, a first rotating shaft, a second clamping plate, a third motor and a second rotating shaft, wherein a guide slope inclining towards two ends is arranged in the middle of the guide seat, the movable plate is connected to the inner side of the top end of the guide seat in a sliding manner, the first motor is fixed to one end of the top end of one side of the guide seat, the first threaded rod is fixed to the output end of the first motor, the first threaded rod is in threaded connection with the movable plate, the second clamping plate is fixed to one end of the top end of the movable plate, the third motor is fixed to one side of the top end of the second clamping plate, the second rotating shaft is fixed to the output end of the third motor, the second motor is fixed to the inside of the movable plate, the second threaded rod is fixed to the output end of the second motor, the second threaded rod is located inside the moving plate, the outer side of the second threaded rod is in threaded connection with a first clamping plate, and the top end of the first clamping plate is rotatably connected with a first rotating shaft.

Further, store the mechanism including supporting leg, limit base, deposit case and gib block, the bottom mounting of supporting leg has limit base, two sliding connection has between the limit base deposits the case, the spout has been seted up to one side of limit base, the both sides of depositing the bottom of the case all are fixed with the gib block, the gib block is located the spout.

Furthermore, anti-slip pads are fixed at one end of the first rotating shaft and one end of the second rotating shaft.

Furthermore, a pull rod is fixed at one end of the storage box.

Furthermore, universal wheels are fixed on four end corners of the bottom end of the storage box.

The utility model has the following beneficial effects:

1. according to the utility model, through the structural design, the device can rotate the plastic part after the plastic part is fixed, so that the periphery of the plastic part can be conveniently detected, the plastic part does not need to be turned over manually, and the device is more practical.

2. According to the utility model, through the structural design, the device can position the storage box, and the storage box can be prevented from moving when plastic pieces are contained.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a plastic part fixing mechanism according to the present invention;

FIG. 3 is a schematic view of the connection of the limiting base and the storage box of the present invention;

fig. 4 is a partial cross-sectional view of the storage case and retaining base of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a storage mechanism; 2. a plastic part fixing mechanism; 3. a guide seat; 4. a first threaded rod; 5. a first motor; 6. moving the plate; 7. a second motor; 8. a second threaded rod; 9. a first clamping plate; 10. a first rotating shaft; 11. a second clamping plate; 12. a third motor; 13. a second rotation shaft; 14. a support frame; 15. a visual recognition detection component; 16. supporting legs; 17. a limiting base; 18. a storage box; 19. a guide strip; 20. a pull rod; 21. a universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention is a plastic part inspection apparatus based on machine vision recognition, including a storage mechanism 1, a plastic part fixing mechanism 2 for fixing a plastic part is fixed at the top end of the storage mechanism 1; a supporting frame 14 is fixed at the top end of one side of the plastic piece fixing mechanism 2, a visual identification detection assembly 15 is fixed at one end of the supporting frame 14, and the plastic piece can be detected through the visual identification detection assembly 15;

specifically, the plastic part fixing mechanism 2 comprises a guide seat 3, a first threaded rod 4, a first motor 5, a movable plate 6, a second motor 7, a second threaded rod 8, a first clamping plate 9, a first rotating shaft 10, a second clamping plate 11, a third motor 12 and a second rotating shaft 13, wherein a guide slope inclining towards two ends is arranged in the middle of the guide seat 3, the movable plate 6 is connected to the inner side of the top end of the guide seat 3 in a sliding manner, the first motor 5 is fixed at one end of the top end of one side of the guide seat 3, the first threaded rod 4 is fixed at the output end of the first motor 5, the first threaded rod 4 is in threaded connection with the movable plate 6, the first threaded rod 4 can be driven to rotate by the first motor 5, under the limiting action of the threads and the guide seat 3, the movable plate 6 can be driven to move horizontally, so that the detected plastic part can be moved, and qualified parts and unqualified parts can be conveniently stored respectively;

furthermore, a second clamping plate 11 is fixed at one end of the top end of the moving plate 6, a third motor 12 is fixed at one side of the top end of the second clamping plate 11, a second rotating shaft 13 is fixed at the output end of the third motor 12, a second motor 7 is fixed inside the moving plate 6, a second threaded rod 8 is fixed at the output end of the second motor 7, the second threaded rod 8 is positioned inside the moving plate 6, a first clamping plate 9 is in threaded connection with the outer side of the second threaded rod 8, a first rotating shaft 10 is rotatably connected with the top end of the first clamping plate 9, an anti-slip pad is fixed at one end of the first rotating shaft 10 and one end of the second rotating shaft 13, after clamping the plastic piece, the plastic piece can be prevented from falling after being fixed, the second threaded rod 8 is driven to rotate by the second motor 7, the first clamping plate 9 can be driven to move, the distance between the first clamping plate 9 and the second clamping plate 11 can be adjusted, and the plastic piece can be clamped between the first clamping plate 9 and the second clamping plate 11, the third motor 12 can drive the second rotating shaft 13 to rotate, and can drive the plastic part to turn over;

further, store mechanism 1 including the supporting leg 16, limit base 17, deposit case 18 and gib block 19, the bottom mounting of supporting leg 16 has limit base 17, limit base 17 is used for supporting the device, sliding connection has between two limit base 17 and deposits case 18, four end angles of depositing case 18 bottom all are fixed with universal wheel 21, setting through universal wheel 21, can conveniently deposit case 18 and remove, the one end of depositing case 18 is fixed with pull rod 20, the spout has been seted up to one side of limit base 17, the both sides of depositing the case 18 bottom all are fixed with gib block 19, gib block 19 is located the spout, cooperate with gib block 19 through the spout, make and deposit case 18 and remove working of plastics fixed establishment 2 and transfer the back, can avoid depositing case 18 and produce the removal.

One specific application of this embodiment is: firstly, the device is connected with an external power supply, then two storage boxes 18 are pushed to the lower part of a plastic piece fixing mechanism 2, guide strips 19 at two sides of each storage box 18 are inserted into sliding grooves at one side of a limiting base 17, the storage boxes 18 can be prevented from moving, then the plastic pieces are placed between a first clamping plate 9 and a second clamping plate 11, a second threaded rod 8 is driven to rotate through a second motor 7, the first clamping plate 9 is driven to move under the limiting action of threads and a moving plate 6 on the first clamping plate 9, the plastic pieces are clamped between a first rotating shaft 10 and a second rotating shaft 13, and when the visual identification detection is carried out on the plastic pieces, the second rotating shaft 13 can be driven to rotate through a third motor 12, so that the plastic pieces rotate along with the rotating direction, the visual identification detection can be carried out on the periphery of the plastic pieces without turning the plastic pieces, the visual identification detection is more convenient, after the detection is finished, whether qualified through first motor 5 drive first threaded rod 4 forward or reverse rotation, drive movable plate 6 translation under the effect of screw thread, control first grip block 9 translation after removing the removal interval, the centre gripping of not hard up working of plastics for the working of plastics drops on guide holder 3 surface, and the landing is to corresponding depositing in the case 18, the completion is collected.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a working of plastics check out test set based on machine vision discernment which characterized in that: including storing mechanism (1), the top of storing mechanism (1) is fixed with working of plastics fixed establishment (2) that are used for fixed working of plastics, the top of working of plastics fixed establishment (2) one side is fixed with support frame (14), the one end of support frame (14) is fixed with visual identification determine module (15).

2. The plastic part inspection device of claim 1, wherein the plastic part inspection device further comprises: the plastic part fixing mechanism (2) comprises a guide seat (3), a first threaded rod (4), a first motor (5), a movable plate (6), a second motor (7), a second threaded rod (8), a first clamping plate (9), a first rotating shaft (10), a second clamping plate (11), a third motor (12) and a second rotating shaft (13), wherein a guide slope inclining towards two ends is arranged in the middle of the guide seat (3), the movable plate (6) is connected to the inner side of the top end of the guide seat (3) in a sliding mode, the first motor (5) is fixed to one end of the top end of one side of the guide seat (3), the first threaded rod (4) is fixed to the output end of the first motor (5), the first threaded rod (4) is in threaded connection with the movable plate (6), the second clamping plate (11) is fixed to one end of the top end of the guide seat (6), the third motor (12) is fixed to one side of the top end of the second clamping plate (11), the output of third motor (12) is fixed with second rotation axis (13), the inside of movable plate (6) is fixed with second motor (7), the output of second motor (7) is fixed with second threaded rod (8), second threaded rod (8) are located inside movable plate (6), the outside threaded connection of second threaded rod (8) has first grip block (9), the top of first grip block (9) is rotated and is connected with first rotation axis (10).

3. The plastic part inspection device of claim 1, wherein the plastic part inspection device further comprises: store mechanism (1) including supporting leg (16), limit base (17), deposit case (18) and gib block (19), the bottom mounting of supporting leg (16) has limit base (17), two sliding connection has between limit base (17) and deposits case (18), the spout has been seted up to one side of limit base (17), the both sides of depositing case (18) bottom all are fixed with gib block (19), gib block (19) are located the spout.

4. The plastic part inspection device of claim 2, wherein the plastic part inspection device further comprises: and anti-slip pads are fixed at one end of the first rotating shaft (10) and one end of the second rotating shaft (13).

5. The plastic part inspection device of claim 3, wherein the plastic part inspection device further comprises: one end of the storage box (18) is fixed with a pull rod (20).

6. The plastic part inspection device of claim 3, wherein the plastic part inspection device further comprises: universal wheels (21) are fixed at four end corners of the bottom end of the storage box (18).