CN104826815A - Spring sparse and dense ends' color mark testing machine and testing method of spring sparse and dense ends' color marks - Google Patents
Spring sparse and dense ends' color mark testing machine and testing method of spring sparse and dense ends' color marks Download PDFInfo
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- CN104826815A CN104826815A CN201510222767.3A CN201510222767A CN104826815A CN 104826815 A CN104826815 A CN 104826815A CN 201510222767 A CN201510222767 A CN 201510222767A CN 104826815 A CN104826815 A CN 104826815A
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- spring
- monitor station
- density end
- connecting gear
- color spot
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Abstract
The invention provides a spring sparse and dense ends' color mark testing machine which comprises a feeding device, a transmission mechanism, a stock stop mechanism, a test platform, a camera and a sorting mechanism. The feeding device is connected with the test platform through the transmission mechanism. The stock stop mechanism is arranged on the transmission mechanism. The camera is disposed above the test platform. The test platform is connected with the sorting mechanism. The invention also provides a testing method of the spring sparse and dense ends' color marks. In comparison with the prior art, the invention has the following beneficial effects: automatic testing of spring sparse and dense ends' color marks can be realized and springs can be sorted automatically according to testing results; labor intensity of workers is reduced; work efficiency is improved; and testing accuracy is high.
Description
Technical field
The present invention relates to a kind of detection machine and detection method, specifically a kind of spring density end color spot graph machine and spring density end look object detection method.
Background technology
According to designing requirement, the thin end of spring and close end need to make a distinction, so that the installation of spring, spring can be distinguished with the density end of artificial method to spring after making, and the density end mark colour code to spring.Because the density end colour code of spring may identify mistake, therefore need to detect the density end colour code of spring, density end colour code is identified correct spring and density end colour code and identify incorrect spring separately.Existing spring density end color spot graph method is manual detection, and the amount of labour is large, efficiency is low, accuracy of detection is low.
Summary of the invention
The object of the invention is to solve above-mentioned the deficiencies in the prior art, providing a kind of and can reduce labor strength, increase work efficiency and the technical scheme of the high spring density end color spot graph machine of precision.
Technical problem to be solved by this invention realizes by the following technical solutions: a kind of spring density end color spot graph machine, comprise feeding device, connecting gear, stock stop, monitor station, video camera and sorting mechanism, described feeding device is connected with monitor station by connecting gear, described stock stop is established on the transfer mechanism, described video camera is located at the top of monitor station, and described monitor station is connected with sorting mechanism.
Technical scheme of the present invention also has: described feeding device is vibrating disk.
Technical scheme of the present invention also has: described connecting gear is belt feeder, and described belt feeder is provided with the guide rail that the direction of transfer along belt feeder is arranged.
Technical scheme of the present invention also has: described stock stop comprises clamping cylinder that the direction of transfer along belt feeder sets gradually and stops cylinder, and the pistons end of described clamping cylinder is provided with clamp, and the pistons end of described stop cylinder is provided with baffle plate; The position parallel with clamping cylinder is provided with optoelectronic switch I, and between clamping cylinder and stop cylinder, be provided with optoelectronic switch II, optoelectronic switch I is connected with control system respectively with optoelectronic switch II.In order to ensure that spring conveying mechanism transfers interrupted traveling to by continuous advancing, need optoelectronic switch I and II to send signal respectively to control system, and coordinate clamping cylinder and stop cylinder action successively, complete the process of interrupted traveling spring.
Technical scheme of the present invention also has: the junction of described feeding device and connecting gear is provided with optoelectronic switch III.Adopt the technical program, when the spring on connecting gear has been expired, optoelectronic switch III can be triggered, by control system, feeding device quit work.
Technical scheme of the present invention also has: described monitor station is obliquely installed along the direction perpendicular to connecting gear traffic direction, and the link of monitor station and connecting gear is higher than the link of monitor station and sorting mechanism; Described connecting gear is provided with promotion cylinder spring being pushed to monitor station, and the pistons end of described promotion cylinder is provided with pushing block.
Technical scheme of the present invention also has: described sorting mechanism is electro hydraulic actuating tee joint distributor.Style three-way distributor density end colour code can be identified correct spring according to the instruction of control system and density end colour code identifies incorrect spring separately.
Present invention also offers a kind of spring density end look object detection method, comprise the following steps:
A, pour spring into feeding device, open spring density end color spot graph machine, spring is sent into connecting gear by feeding device one by one;
B, spring shift to monitor station by connecting gear, and spring enters monitor station in order one by one under the effect of stock stop;
C, spring roll to sorting mechanism by monitor station, in this process, video camera carries out IMAQ to spring and by the image transmitting that collects to control system, control system carries out coordinate contrast to the image collected, and judges whether the density end colour code of spring identifies correctly;
D, control system control sorting mechanism density end colour code is identified correct spring and density end colour code identifies incorrect spring separately.
Relative to prior art, beneficial effect of the present invention is: the density end colour code that can realize Aulomatizeted Detect spring, and can carry out sorting according to testing result to spring automatically, and reduce the labour intensity of workman, improve operating efficiency, accuracy of detection is high.
Accompanying drawing explanation
Fig. 1 is the front view of spring density end color spot graph machine of the present invention.
Fig. 2 is the top view of spring density end color spot graph machine of the present invention.
Fig. 3 is the partial enlarged drawing in Fig. 2 A portion.
In figure: 1, monitor station, 2, video camera, 3, vibrating disk, 4, belt feeder, 5, guide rail, 6, clamping cylinder, 7, cylinder is stopped, 8, clamp, 9, baffle plate, 10, optoelectronic switch I, 11, optoelectronic switch II, 12, optoelectronic switch III, 13, cylinder is promoted, 14, pushing block, 15, electro hydraulic actuating tee joint distributor, 16, spring.
Detailed description of the invention
For the technical characterstic of this programme can be clearly demonstrated, with reference to the accompanying drawings the specific embodiment of the invention is described further below.
As shown in Figure 1-Figure 3, a kind of spring density end color spot graph machine, involving vibrations dish 3, belt feeder 4, stock stop, monitor station 1, video camera 2 and electro hydraulic actuating tee joint distributor 15, described vibrating disk 3 is connected with monitor station 1 by belt feeder 4, and described belt feeder 4 is provided with the guide rail 5 that the direction of transfer along belt feeder 4 is arranged; Described stock stop comprises clamping cylinder 6 that the direction of transfer along belt feeder 4 sets gradually and stops cylinder 7, and the pistons end of described clamping cylinder 6 is provided with clamp 8, and the pistons end of described stop cylinder 7 is provided with baffle plate 9; The position parallel with clamping cylinder 6 is provided with optoelectronic switch I 10, is provided with optoelectronic switch II 11 between clamping cylinder 6 and stop cylinder 7; Described vibrating disk 3 is provided with optoelectronic switch III 12 with the junction of belt feeder 4; Described monitor station 1 is obliquely installed along the direction perpendicular to belt feeder 4 traffic direction, and monitor station 1 is connected with electro hydraulic actuating tee joint distributor 15, and the link of monitor station 1 and belt feeder 4 is higher than the link of monitor station 1 with electro hydraulic actuating tee joint distributor 15; Described belt feeder 4 is provided with the promotion cylinder 13 spring 16 being pushed to monitor station 1, and the pistons end of described promotion cylinder 13 is provided with pushing block 14; Described video camera 2 is located at the top of monitor station 1.
Present invention also offers a kind of spring density end look object detection method, comprise the following steps:
A, pour spring 16 into vibrating disk 3, open spring density end color spot graph machine, spring 16 is sent into belt feeder 4 by vibrating disk 3 one by one;
B, spring 16 shift to monitor station 1 by belt feeder 4, and spring 16 enters monitor station 1 in order one by one under stock stop with the effect promoting cylinder 13;
C, spring 16 roll to electro hydraulic actuating tee joint distributor 15 by monitor station 1, in this process, video camera 2 pairs of springs 16 carry out IMAQ and by the image transmitting that collects to control system, control system carries out coordinate contrast to the image collected, and judges whether the density end colour code of spring 16 identifies correctly;
D, control system control electro hydraulic actuating tee joint distributor 15 density end colour code is identified correct spring and density end colour code identifies incorrect spring separately.
By reference to the accompanying drawings embodiments of the invention are elaborated above, but the present invention is not limited to above-described embodiment, in the ken that those of ordinary skill in the art possess, can also makes a variety of changes under the prerequisite not departing from present inventive concept.
Claims (8)
1. a spring density end color spot graph machine, it is characterized in that: comprise feeding device, connecting gear, stock stop, monitor station (1), video camera (2) and sorting mechanism, described feeding device is connected with monitor station (1) by connecting gear, described stock stop is established on the transfer mechanism, described video camera (2) is located at the top of monitor station, and described monitor station (1) is connected with sorting mechanism.
2. spring density end color spot graph machine according to claim 1, is characterized in that: described feeding device is vibrating disk (3).
3. spring density end color spot graph machine according to claim 1, is characterized in that: described connecting gear is belt feeder (4), and described belt feeder (4) is provided with the guide rail (5) that the direction of transfer along belt feeder (4) is arranged.
4. spring density end color spot graph machine according to claim 3, it is characterized in that: described stock stop comprises clamping cylinder (6) that the direction of transfer along belt feeder (4) sets gradually and stops cylinder (7), the pistons end of described clamping cylinder (6) is provided with clamp (8), and the pistons end of described stop cylinder (7) is provided with baffle plate (9); The position parallel with clamping cylinder (6) is provided with optoelectronic switch I (10), between clamping cylinder (6) and stop cylinder (7), be provided with optoelectronic switch II (11).
5., according to the arbitrary described spring density end color spot graph machine of claim 1-4, it is characterized in that: the junction of described feeding device and connecting gear is provided with optoelectronic switch III (12).
6. according to the arbitrary described spring density end color spot graph machine of claim 1-4, it is characterized in that: described monitor station (1) is obliquely installed along the direction perpendicular to connecting gear traffic direction, the link of monitor station (1) and connecting gear is higher than the link of monitor station (1) with sorting mechanism; Described connecting gear is provided with the promotion cylinder (13) spring (16) being pushed to monitor station (1), and the pistons end of described promotion cylinder (13) is provided with pushing block (14).
7., according to the arbitrary described spring density end color spot graph machine of claim 1-4, it is characterized in that: described sorting mechanism is electro hydraulic actuating tee joint distributor (15).
8. a spring density end look object detection method, comprises the following steps:
A, pour spring (16) into feeding device, open spring density end color spot graph machine, spring (16) is sent into connecting gear by feeding device one by one;
B, spring (16) shift to monitor station (1) by connecting gear, and spring (16) enters monitor station (1) one by one in order under the effect of stock stop;
C, spring (16) roll to sorting mechanism by monitor station (1), in this process, video camera (2) carries out IMAQ to spring (16) and by the image transmitting that collects to control system, control system carries out coordinate contrast to the image collected, and judges whether the density end colour code of spring (16) identifies correctly;
D, control system control sorting mechanism density end colour code is identified correct spring and density end colour code identifies incorrect spring separately.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510222767.3A CN104826815A (en) | 2015-05-05 | 2015-05-05 | Spring sparse and dense ends' color mark testing machine and testing method of spring sparse and dense ends' color marks |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510222767.3A CN104826815A (en) | 2015-05-05 | 2015-05-05 | Spring sparse and dense ends' color mark testing machine and testing method of spring sparse and dense ends' color marks |
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| CN104826815A true CN104826815A (en) | 2015-08-12 |
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| CN201510222767.3A Pending CN104826815A (en) | 2015-05-05 | 2015-05-05 | Spring sparse and dense ends' color mark testing machine and testing method of spring sparse and dense ends' color marks |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109877058A (en) * | 2019-03-21 | 2019-06-14 | 云南烟叶复烤有限责任公司师宗复烤厂 | A kind of beating and double roasting tobacco leaf metallic foreign body device for eliminating |
| CN112517434A (en) * | 2020-11-18 | 2021-03-19 | 济南凯镭迪精密仪器有限公司 | Device and method for effectively identifying and marking density ends of springs |
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| CN104475362A (en) * | 2014-12-08 | 2015-04-01 | 浙江大学 | Real-time red date detecting and grading device based on machine vision technology |
| CN204685519U (en) * | 2015-05-05 | 2015-10-07 | 济南凯镭迪精密仪器有限公司 | A kind of spring density end color spot graph machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2008062116A (en) * | 2006-09-04 | 2008-03-21 | Akita Prefecture | Pod sorter |
| CN201703848U (en) * | 2010-05-28 | 2011-01-12 | 益伸电子(东莞)有限公司 | Hardware appearance automatic detection equipment |
| CN103100526A (en) * | 2011-11-15 | 2013-05-15 | 重庆侨龙机械制造有限公司 | Full-automatic rotating disc type spring force value grouping device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109877058A (en) * | 2019-03-21 | 2019-06-14 | 云南烟叶复烤有限责任公司师宗复烤厂 | A kind of beating and double roasting tobacco leaf metallic foreign body device for eliminating |
| CN109877058B (en) * | 2019-03-21 | 2024-02-20 | 云南烟叶复烤有限责任公司师宗复烤厂 | Threshing and redrying tobacco leaf metal foreign matter removing device |
| CN112517434A (en) * | 2020-11-18 | 2021-03-19 | 济南凯镭迪精密仪器有限公司 | Device and method for effectively identifying and marking density ends of springs |
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Application publication date: 20150812 |