CN209471063U - A kind of needle roller detection device - Google Patents
A kind of needle roller detection device Download PDFInfo
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- CN209471063U CN209471063U CN201821901762.9U CN201821901762U CN209471063U CN 209471063 U CN209471063 U CN 209471063U CN 201821901762 U CN201821901762 U CN 201821901762U CN 209471063 U CN209471063 U CN 209471063U
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- needle roller
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Abstract
The utility model relates to a kind of needle roller detection devices, including cavity cabinet body, the needle roller detection device further includes needle roller placement plate, the first detection plate, the second detection plate, image detection device and controller, the controller is set to cabinet body surface, the both ends of the needle roller placement plate are detachably set to side cabinet inner cavity side, and the surface of the needle roller placement plate is evenly arranged with multiple placing grooves；First detection plate includes the connecting plate and the No.1 camera being provided at its inner portion, No.1 lighting device that its two sides is arranged in straight down；Second detection plate includes the light barrier being arranged vertically upwards in its two sides, No. two cameras and No. two lighting devices is provided in second detection plate, and connect respectively with controller circuitry.The utility model can simultaneously detect multiple needle rollers by the way that multiple detection units are arranged in needle roller placement plate, the first detection plate and the second detection plate, improve detection efficiency.
Description
Technical field
The utility model belongs to needle roller manufacturing technology field, and in particular to a kind of needle roller detection device.
Background technique
Needle bearing is the roller bearing with cylindrical roller, its opposite diameter, and roller was not only thin but also long.This roller is known as rolling
Needle.In bearing rotation process, lasso, rolling element and the retainer continuous frictional of needle roller and bearing, to reduce Bearing inner
Friction and abrasion, extend the service life of needle roller, guarantee the precision of bearing, and the detection of the roughness on needle roller surface is needle roller factory
Preceding essential step.
Whether there are scratch and rust for the needle roller detection mainly detection needle roller surface of needle bearing on the market at present, usually
It is artificial detection, it is slow that artificial detection not only detects speed, but also detection for a long time is easy to appear fatigue and detection accuracy is caused to reduce,
The large labor intensity of worker, detection effect is undesirable, considerably increases testing cost.
Application No. is " CN201210427443.X ", " the needle roller surface defect inspections based on machine vision of utility model title
The patent of invention of survey method and device ", is detected using defect of the method based on machine vision to needle roller surface, by automatic
Needle roller is transported on needle roller friction roller by material loading part, and needle roller is made to rotate and move ahead around own axes, needle roller of the camera to rotation
It is taken pictures and is handled image transmitting into computer, the problem of it is low to solve manual detection efficiency, low precision, but roll
When needle drives rolling by needle roller friction roller, it can be polished by needle roller friction roll, affect the roughness on its surface, it is prior
It is that only can detect a needle roller every time, detection efficiency is lower.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and simple, the design reasonable one that provides a kind of structure
Kind needle roller detection device.
The utility model achieves the above object through the following technical schemes:
A kind of needle roller detection device, including cavity cabinet body, the cabinet body two sides are horizontally disposed double sliding recess,
The first sliding rail and the second sliding rail respectively from top to bottom, the needle roller detection device further include needle roller placement plate, the first detection plate,
Second detection plate, image detection device and controller, the controller are set to cabinet body surface, the both ends of the needle roller placement plate
It detachably is set to side cabinet inner cavity side, and between the first sliding rail and the second sliding rail, the table of the needle roller placement plate
Face is evenly arranged with multiple placing grooves, and the size of the placing groove matches with needle roller to be detected；
The first detection plate level is horizontally placed on interior of the cabinet, positioned at the top of needle roller placement plate, first detection plate
Both ends be respectively arranged inside the first sliding rail of cabinet body side, by the driving of motor a, first detection plate include vertically to
The lower connecting plate that its two sides is set and the No.1 camera being provided at its inner portion, No.1 lighting device, in the connecting plate
Side surface is relatively set with fastening grooves；
Second detection plate is horizontally placed on interior of the cabinet, and the both ends of second detection plate are respectively arranged in the second sliding rail
Portion is driven by motor a, and second detection plate includes the light barrier being arranged vertically upwards in its two sides, second detection
It is provided with No. two cameras and No. two lighting devices in plate, and is connect respectively with controller circuitry；
The image detection device is set to one end of cabinet body, connect respectively with the first detection plate and the second detection plate.
By using above-mentioned technical proposal, the surface of needle roller can be imaged under the premise of non-rotary with needle roller, and right
The abrasion condition on needle roller surface is analyzed, and can be detected simultaneously to multiple groups needle roller, and detection efficiency is improved.
As the scheme that advanced optimizes of the utility model, the placement trench bottom is provided with driving means, the push
Device is connect with controller circuitry.
By using above-mentioned technical proposal, needle roller directly can be transferred to the first inspection from placing groove under the action of controller
Drafting board reduces the degree of wear in detection process to needle roller.
As the scheme that advanced optimizes of the utility model, connecting plate end infinite approach but do not contact needle roller placement
Plate upper surface, the fastening grooves are internally provided with flexible fastener, and the flexible fastener is connect with controller circuitry, described
The distance between connecting plate and the length of needle roller to be measured match.
By using above-mentioned technical proposal, is contacted convenient for the first detection plate with the connection of needle roller placement plate, facilitate needle roller
It shifts and fixed.
As the scheme that advanced optimizes of the utility model, the connecting plate end of the light barrier end and the first detection plate
It infinite approach but does not contact.
It by using above-mentioned technical proposal, takes pictures convenient for the second detection plate to needle roller, guarantee process is not influenced by the external world.
As the scheme that advanced optimizes of the utility model, the needle roller placement plate, the first detection plate, the second detection plate are equal
Cooperate with corresponding needle roller, and be detachable and interchangeable design, the needle roller of different model corresponds to different needle roller placement plate and inspection
Survey device.
By using above-mentioned technical proposal, which is applicable to the detection of different needle rollers, and expand sole duty uses model
It encloses.
The output end of the controller connects with motor a, the first detection plate, the second detection plate and image detection device respectively
It connects.
By using above-mentioned technical proposal, manual operation is reduced, enhances mechanization degree, improves the efficiency of detection.
The utility model has the beneficial effects that:
1) the utility model is single by the way that multiple detections are arranged in needle roller placement plate, the first detection plate and the second detection plate
Member can simultaneously detect multiple needle rollers, improve detection efficiency；
2) the utility model is detachably connected formula needle roller placement plate and detection plate by what is be arranged, can be according to production needs
The detection to the needle roller of different model can be completed by replacing above-mentioned apparatus, and can change needle roller amount detection, to mention
High detection efficiency, it is easy to operate, it is easy to accomplish；
3) the utility model structure is simple, and stability is high, and design rationally, is easy to implement.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the rear structure schematic diagram of the utility model；
Fig. 3 is the cross-sectional view of the utility model；
Fig. 4 is the structural schematic diagram of the first detection plate of the utility model；
Fig. 5 is the circuit relationships figure of the utility model.
In figure: 1, cabinet body；11, needle roller placement plate；12, the first detection plate；13, the second detection plate；14, Image detection fills
It sets；15, controller；111, placing groove；112, driving means；121, the first sliding rail；122, connecting plate；123, No.1 illumination dress
It sets；124, No.1 camera；125, fastening grooves；126, stretch fastener；131, No. two cameras；132, No. two illumination dresses
It sets；133, light barrier；134, the second sliding rail.
Specific embodiment
The application is described in further detail with reference to the accompanying drawing, it is necessary to it is indicated herein to be, implement in detail below
Mode is served only for that the application is further detailed, and should not be understood as the limitation to the application protection scope, the field
Technical staff can make some nonessential modifications and adaptations to the application according to above-mentioned application content.
Embodiment 1
As shown in Figs. 1-5, a kind of needle roller detection device, including apparatus main body, described device main body are a cavity cabinet body 1,
Including needle roller placement plate 11, the first detection plate 12, the second detection plate 13, image detection device 14 and controller 15, the cabinet body 1
Two sides are horizontally disposed double sliding recess, and the sliding recess close to 1 upper surface of cabinet body is the first sliding rail 121, lower section
Sliding recess is the second sliding rail 134, and the needle roller placement plate 11 is horizontal in 1 inner upper of cabinet body, the needle roller placement plate 11
Both ends are detachably set to 1 side plate inner cavity side of cabinet body, and between the first sliding rail 121 and the second sliding rail 134, the rolling
The surface of needle placement plate 11 is evenly arranged with multiple placing grooves 111, and the size of the placing groove 111 is big with needle roller to be detected
Small length matches, and 111 bottom of placing groove is provided with driving means 112, can be in the control for being set to 1 outer surface of cabinet body
The needle roller being arranged in inside placing groove 111 is pushed up under the action of device 15, the needle roller placement plate 11 can be according to different needle rollers
The different placing groove 111 of specifications design, and it is detachable connection mode, can be carried out according to the needle roller difference of test corresponding
Exchange.
First detection plate, 12 level is horizontally placed on 1 inner upper of cabinet body, described positioned at the top of needle roller placement plate 11
The both ends of first detection plate 12 are respectively arranged inside the first sliding rail 121 of 1 side of cabinet body, can be in the electricity being set to outside cabinet body 1
The driving of machine a is lauched smooth dynamic, the motor a and 15 circuit connection of controller, can start the first detection plate by controller 15
12, first detection plate 12 includes that the connecting plate 122 of its two sides is arranged in straight down and top plate inner surface is arranged in
Detection device, the 122 end infinite approach of connecting plate but does not contact 11 upper surface of needle roller placement plate, in the connecting plate 122
Side surface is relatively set with fastening grooves 125, and the fastening grooves 125 are internally provided with flexible fastener 126, described flexible tight
Firmware 126 and 15 circuit connection of controller, it is scalable under the action of controller 15, the distance between described connecting plate 122 with
The length of needle roller to be measured matches, and the detection device includes 124 He of No.1 camera being arranged in inside the first detection plate 12
No.1 lighting device 123, the detection device and 15 circuit connection of controller.
Second detection plate 13 is horizontally placed on 1 inner upper end of cabinet body, and the both ends of second detection plate 13 are respectively arranged at
It inside second sliding rail 134, is driven, horizontal in the second sliding rail 134 under the action of controller 15 can be slided by motor a, it is described
Second detection plate 13 includes the light barrier 133 being arranged vertically upwards in its two sides, 133 end of light barrier and the first detection
It the 122 end infinite approach of connecting plate of plate 12 but does not contact, No. two cameras 131 and two is provided in second detection plate 13
Number lighting device 132, No. two detection plates 13 and 15 circuit connection of controller pass through controller 15 and start No. two cameras
131 and the good lighting device of heat.
The image detection device 14 is set to one end of cabinet body 1, respectively with the first detection plate 12 and the second detection plate 13
Connection, can analyze the needle roller image data being transferred into, and filter out qualified needle roller.
It should be noted that the needle roller placement plate 11, the first detection plate 12, the second detection plate 13 are rolled with corresponding
Needle cooperation, and be detachable and interchangeable design, the needle roller of different model corresponds to different needle roller placement plate 11 and detection device, can
Corresponding selection, and detection screening operation can be carried out to multiple groups needle roller simultaneously.
When specific works: according to the model for surveying needle roller, selecting needle roller placement plate 11 corresponding with the needle roller and detection
Plate, and installed, after to be installed, needle roller is respectively placed in placing groove 111；Start the first detection plate 12, and transports
It moves to needle roller placement plate 11, No.1 lighting device 123 starts, and No.1 camera 124 takes pictures to needle roller, and will
Image data is transferred to image detection device 14；After taking pictures, needle roller is transferred to the first detection plate 12 by placement plate 11, and puts
Plate 11 is set to separate with the first detection plate 12；Second detection plate 13 is moved to the underface of the first detection plate 12 and fastens with it, two
Number lighting device 132 starts, No. two cameras 131 to needle roller carry out it is secondary takes pictures, and image data is transferred to Image detection
Device 14, the second detection plate 13 are separated with the first detection plate 12；The result that will take pictures twice of image detection device 14 is analyzed, and is examined
It surveys the abrasion condition on two surface of needle roller and thus filters out the high needle roller of satisfactory surface flatness.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.
Claims (6)
1. a kind of needle roller detection device, including cavity cabinet body (1), cabinet body (1) two sides are horizontally disposed double sliding
Groove is the first sliding rail (121) and the second sliding rail (134) respectively from top to bottom, it is characterised in that: the needle roller detection device is also
Including needle roller placement plate (11), the first detection plate (12), the second detection plate (13), image detection device (14) and controller
(15), the controller (15) is set to cabinet body (1) surface, and the both ends of the needle roller placement plate (11) are detachably set to cabinet body
(1) side plate inner cavity side, and between the first sliding rail (121) and the second sliding rail (134), the table of the needle roller placement plate (11)
Face is evenly arranged with multiple placing grooves (111), and the size of the placing groove (111) matches with needle roller to be detected；
First detection plate (12) level is horizontally placed on that cabinet body (1) is internal, is located at the top of needle roller placement plate (11), and described first
The first sliding rail (121) that the both ends of detection plate (12) are respectively arranged at cabinet body (1) side is internal, by the driving of motor a, described the
One detection plate (12) includes the No.1 camera that the connecting plate (122) of its two sides is arranged in straight down and is provided at its inner portion
(124), No.1 lighting device (123), connecting plate (122) inner surface are relatively set with fastening grooves (125)；
It is internal that second detection plate (13) is horizontally placed on cabinet body (1), and the both ends of second detection plate (13) are respectively arranged at the
Two sliding rails (134) are internal, driven by motor a, second detection plate (13) includes the gear being arranged vertically upwards in its two sides
Tabula rasa (133), second detection plate (13) is interior to be provided with No. two cameras (131) and No. two lighting devices (132), and respectively
With controller (15) circuit connection；
The image detection device (14) is set to one end of cabinet body (1), respectively with the first detection plate (12) and the second detection plate
(13) it connects.
2. a kind of needle roller detection device according to claim 1, it is characterised in that: placing groove (111) the bottom setting
Have driving means (112), the driving means (112) and controller (15) circuit connection.
3. a kind of needle roller detection device according to claim 1, it is characterised in that: connecting plate (122) end is unlimited
It approaching but does not contact needle roller placement plate (11) upper surface, the fastening grooves (125) are internally provided with flexible fastener (126),
The flexible fastener (126) and controller (15) circuit connection, the distance between described connecting plate (122) and needle roller to be measured
Length matches.
4. a kind of needle roller detection device according to claim 1, it is characterised in that: light barrier (133) end and the
It connecting plate (122) the end infinite approach of one detection plate (12) but does not contact.
5. a kind of needle roller detection device according to claim 1, it is characterised in that: the needle roller placement plate (11), first
Detection plate (12), the second detection plate (13) cooperate with corresponding needle roller, and are detachable and interchangeable design, the rolling of different model
For answering different needle roller placement plate (11) and detection device.
6. a kind of needle roller detection device according to claim 1, it is characterised in that: the output end of the controller (15) point
It is not connect with motor a, the first detection plate (12), the second detection plate (13) and image detection device (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821901762.9U CN209471063U (en) | 2018-11-16 | 2018-11-16 | A kind of needle roller detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821901762.9U CN209471063U (en) | 2018-11-16 | 2018-11-16 | A kind of needle roller detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209471063U true CN209471063U (en) | 2019-10-08 |
Family
ID=68087537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821901762.9U Active CN209471063U (en) | 2018-11-16 | 2018-11-16 | A kind of needle roller detection device |
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| Country | Link |
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| CN (1) | CN209471063U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113695250A (en) * | 2021-08-27 | 2021-11-26 | 青岛创新奇智科技集团股份有限公司 | Steel needle detection device and detection method |
-
2018
- 2018-11-16 CN CN201821901762.9U patent/CN209471063U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113695250A (en) * | 2021-08-27 | 2021-11-26 | 青岛创新奇智科技集团股份有限公司 | Steel needle detection device and detection method |
| CN113695250B (en) * | 2021-08-27 | 2023-03-10 | 创新奇智(北京)科技有限公司 | Steel needle detection device and detection method |
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