CN205685002U - A kind of external ball cage assembly line device - Google Patents
A kind of external ball cage assembly line device Download PDFInfo
- Publication number
- CN205685002U CN205685002U CN201620475052.9U CN201620475052U CN205685002U CN 205685002 U CN205685002 U CN 205685002U CN 201620475052 U CN201620475052 U CN 201620475052U CN 205685002 U CN205685002 U CN 205685002U
- Authority
- CN
- China
- Prior art keywords
- steel ball
- elasticity
- neglected loading
- workbench
- assembly line
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Specific Conveyance Elements (AREA)
Abstract
This utility model relates to a kind of external ball cage assembly line device, described workbench upper surface is vertically sequentially installed with defective work placing box near rear lateral portion, elasticity tester, steel ball neglected loading detector and steel ball screening machine structure, on the workbench at place, Pneumatic clamping head is installed on front side of described steel ball screening machine structure, cage steel ball neglected loading monitor station is installed at the front side of steel ball neglected loading detector, described elasticity tester installed in front has elasticity to detect bar, in described elasticity detection bar lower end is inserted into workbench and it is connected with elasticity tester, in the described workbench below Pneumatic clamping head, gripper cylinder is installed.This utility model have simple in construction, easy to operate, significantly facilitate workman's installation time to external ball cage, also be able to external ball cage elasticity is detected simultaneously, improve the quality of product, increase the feature such as production efficiency of product.
Description
Technical field
This utility model relates to external ball cage detection process units technical field, particularly relates to a kind of external ball cage flowing water traditional thread binding
It is equipped with and puts.
Background technology
Cage also referred to as " constant velocity cardan joint " is the vitals in car drivetrain system, and its effect is moving electromotor
Power is delivered to driving wheel from variator, drives car to run at high speed.A lot of for the constant velocity joint types of car, wherein apply
Most is Rzeppa constant velocity joint and triangle posture constant velocity cardan joint, and it mainly has sliding sleeve, three-way axis, power transmission shaft, star
Set, retainer, clutch can major part form, the steel ball of external ball cage by fixed placement between inner race and clutch can one
In six windows of individual retainer, steel ball is just respectively arranged with the position of half in inner race and clutch can, once determines and ten thousand
To the angle of joint, smooth surface processes and makes one helical gear of motor image of universal joint the same, and six steel balls push away respectively
Alley in the inner race at dynamic respective place and clutch can.During producing external ball cage, workman needs by step by step
Production process produce, this mode of production production efficiency the, the phenomenon that defect ware is mixed into the most easily occurs simultaneously, in order to
Improving the production efficiency of external ball cage, improve the quality of external ball cage, a kind of reasonably the flow work device of design is that have very much must
Want.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of external ball cage assembly line device, has structure letter
Single, easy to operate, significantly facilitate workman's installation time to external ball cage, also be able to external ball cage elasticity is detected simultaneously,
Improve the quality of product, increase the feature such as production efficiency of product.
This utility model solves its technical problem and be the technical scheme is that offer a kind of external ball cage assembly line dress
Putting, including workbench, steel ball screening machine structure and pneumatic clamping head, described workbench upper surface is pacified the most successively near rear lateral portion
Equipped with defective work placing box, elasticity tester, steel ball neglected loading detector and steel ball screening machine structure, described steel ball screening machine
On the workbench at place, Pneumatic clamping head is installed on front side of structure, cage steel ball neglected loading inspection is installed at the front side of steel ball neglected loading detector
Scaffold tower, described elasticity tester installed in front has elasticity to detect bar, and described elasticity detection bar lower end is inserted into work
In station and it is connected with elasticity tester, in the described workbench below Pneumatic clamping head, gripper cylinder is installed.
Described steel ball screening machine structure includes support, tilts fixed plate and steel ball storing barrel, and described support is provided with
The inclination fixed plate that rear portion is downwardly inclined, one end, upper surface of described inclination fixed plate is provided with the steel ball arranged along inclined-plane
Storing barrel, described steel ball storing barrel inner bottom surface is provided with rolling disk, described rolling disk edge be evenly arranged with
The arc notch that steel ball matches, the upper surface other end of described inclination fixed plate is provided with the rotation electricity being connected with rolling disk
Machine, described steel ball storing barrel front bottom surface is disposed with the steel ball delivery outlet corresponding with arc notch, below steel ball delivery outlet
Diameter big steel ball screening structure is installed, diameter little steel ball screening structure is installed below diameter big steel ball screening structure, described
Diameter little steel ball screening structure lower front steel ball little with diameter screening conveying pipe corresponding to structure output mouth is installed, described
Conveying pipe below steel ball transmission groove is installed, described steel ball transmission groove passes through mutually with the steel ball mounting table being positioned on workbench
Logical, described steel ball storing barrel inner bottom surface steel ball delivery outlet side is disposed with the big steel ball output corresponding with arc notch
Hole, is provided with big steel ball case, installs below described diameter little steel ball screening structure below described big steel ball delivery outlet
There is little steel ball case.
It is mounted on steel ball sensor for countering at described conveying pipe upper and lower.
Described support bottom is provided with the push rod baffle plate cylinder towards conveying pipe bottom, the push rod of described baffle plate cylinder
On be provided with insert conveying pipe bottom baffle plate.
The bottom surface of described steel ball mounting table uses the centroclinal conical surface towards steel ball mounting table, described steel ball to place
In the bottom center of platform, magnetic inductor is installed.
Described cage steel ball neglected loading monitor station includes the first proximity switch, phase board and promotes plate, described phase board
Being provided with the first proximity switch on Hou Ce, described phase board is provided with positioning slide on elasticity detection bar side, institute
Being provided with promotion plate on the positioning slide stated, described positioning slide is provided with limiting block on one end of elasticity detection bar
Block, is provided with the shooting camera being connected with steel ball neglected loading detector bottom described phase board.
Described defective work placing box includes casing, the second proximity switch and pushing structure, described cabinet front face
On be disposed with opening, the front of opening, workbench are provided with pushing structure, described cabinet front is provided with and pushing structure
The second corresponding proximity switch.
On described workbench lower surface, several lower margins are uniformly installed.
Described steel ball neglected loading detector one upper lateral part is provided with warning light.
Described steel ball neglected loading detector and elasticity tester all use industrial computer, described steel ball neglected loading detection
Siren is installed in instrument and elasticity tester and operates button, described steel ball neglected loading detector and elasticity tester
Both sides are all disposed with louvre.
Beneficial effect
This utility model relates to a kind of external ball cage assembly line device, have simple in construction, easy to operate, significantly facilitate
Workman's installation time to external ball cage, also is able to detect external ball cage elasticity simultaneously, improves the quality of product, increases and produce
The features such as the production efficiency of product.
Accompanying drawing explanation
Fig. 1 is topology view of the present utility model；
Fig. 2 is the topology view of steel ball screening machine structure described in the utility model；
Fig. 3 is the top view of steel ball screening machine structure described in the utility model；
Fig. 4 is the topology view of defective work placing box described in the utility model；
Fig. 5 is the top view of cage steel ball neglected loading monitor station described in the utility model.
Diagram: 1, workbench, 2, steel ball screening machine structure, 3, Pneumatic clamping head, 4, cage steel ball neglected loading monitor station, 5, degree of tightness
Degree detection bar, 6, elasticity tester, 7, steel ball neglected loading detector, 8, warning light, 9, defective work placing box, 10, lower margin,
11, fixed plate is tilted, 12, steel ball storing barrel, 13, rolling disk, 14, arc notch, 15, diameter big steel ball screening structure, 16, straight
Footpath little steel ball screening structure, 17, conveying pipe, 18, steel ball mounting table, 19, magnetic inductor, 20, rotary electric machine, 21, support, 22,
Cage positive stop, 23, second display screen, 24, steel ball transmission groove, the 25, first proximity switch, 26, phase board, 27, promote
Plate, 28, positioning slide, 29, positive stop, 30, casing, the 31, second proximity switch, 32, pushing structure, 33, baffle plate cylinder,
34, baffle plate.
Detailed description of the invention
Below in conjunction with specific embodiment, this utility model is expanded on further.Should be understood that these embodiments are merely to illustrate this
Utility model rather than limit scope of the present utility model.In addition, it is to be understood that reading the content that this utility model is lectured
Afterwards, this utility model can be made various changes or modifications by those skilled in the art, and these equivalent form of values fall within this Shen equally
Please appended claims limited range.
Embodiment of the present utility model relates to a kind of external ball cage assembly line device, as shown in Fig. 15, including work
Station 1, steel ball screening machine structure 2 and pneumatic clamping head 3, described workbench 1 upper surface is vertically sequentially installed with near rear lateral portion
Defective work placing box 9, elasticity tester 6, steel ball neglected loading detector 7 and steel ball screening machine structure 2, described steel ball screening machine
On the workbench 1 at place, Pneumatic clamping head 3 is installed on front side of structure 2, the leakage of cage steel ball is installed at the front side of steel ball neglected loading detector 7
Dress monitor station 4, described elasticity tester 6 installed in front has elasticity to detect bar 5, described elasticity detection bar 5 lower end
In being inserted into workbench 1 and it is connected with elasticity tester 6, in the described workbench 1 below Pneumatic clamping head 3, folder is installed
Hold cylinder.
Described steel ball screening machine structure 2 includes support 21, tilts fixed plate 11 and steel ball storing barrel 12, described support 21
On the inclination fixed plate 11 that rear portion is downwardly inclined is installed, one end, upper surface of described inclination fixed plate 11 is provided with along tiltedly
The steel ball storing barrel 12 that face is arranged, described steel ball storing barrel 12 inner bottom surface is provided with rolling disk 13, described rolling disk
13 edges are evenly arranged the arc notch 14 matched with steel ball, and the upper surface other end of described inclination fixed plate 11 is pacified
Equipped with the rotary electric machine 20 being connected with rolling disk 13, described steel ball storing barrel 12 front bottom surface is disposed with and arc notch 14
Corresponding steel ball delivery outlet, is provided with diameter big steel ball screening structure 15, diameter big steel ball screening structure below steel ball delivery outlet
Be provided with below 15 diameter little steel ball screening structure 16, described diameter little steel ball screening structure 16 lower front be provided with directly
The conveying pipe 17 that footpath little steel ball screening structure 16 delivery outlet is corresponding, is provided with steel ball transmission groove 24 below described conveying pipe 17,
Described steel ball transmission groove 24 connects with the steel ball mounting table 18 being positioned on workbench 1, and described steel ball storing barrel 12 is internal
The big steel ball delivery outlet corresponding with arc notch 14 it is disposed with, under described big steel ball delivery outlet on steel ball delivery outlet side, bottom surface
Side is provided with big steel ball case 23, is provided with little steel ball case 22 below described diameter little steel ball screening structure 16.
It is mounted on steel ball sensor for countering at described conveying pipe 17 upper and lower.
Described support 21 bottom is provided with the push rod baffle plate cylinder 33 towards conveying pipe 17 bottom, described baffle plate cylinder
The baffle plate 34 inserting conveying pipe 17 bottom is installed on the push rod of 33.
The bottom surface of described steel ball mounting table 18 uses the centroclinal conical surface towards steel ball mounting table 18, described steel ball
Magnetic inductor 19 is installed in the bottom center of mounting table 18.
Described cage steel ball neglected loading monitor station 4 includes the first proximity switch 25, phase board 26 and promotes plate 27, described
Being provided with the first proximity switch 25 on rear side of phase board 26, described phase board 26 is installed on elasticity detection bar 5 side
Having positioning slide 28, described positioning slide 28 is provided with promotion plate 27, described positioning slide 28 detects near elasticity
Positive stop 29 is installed on one end of bar 5, the bat being connected with steel ball neglected loading detector 7 is installed bottom described phase board 26
Camera.
Described defective work placing box 9 includes casing the 30, second proximity switch 31 and pushing structure 32, described casing
It is disposed with opening on 30 leading flanks, the front of opening, workbench 1 are provided with pushing structure 32, pacify on front side of described casing 30
Equipped with second proximity switch 31 corresponding with pushing structure 32.
On described workbench 1 lower surface, several lower margins 10 are uniformly installed.
Described steel ball neglected loading detector 7 one upper lateral part is provided with warning light 8.
Described steel ball neglected loading detector 7 and elasticity tester 6 all use industrial computer, described steel ball neglected loading inspection
Siren is installed in surveying instrument 7 and elasticity tester 6 and operation button, described steel ball neglected loading detector 7 and elasticity are surveyed
The both sides of examination instrument 6 are all disposed with louvre.
Embodiment
This device needs the collaborative operation of two people when in use, is responsible for assembling external ball cage for one, be responsible for simultaneously assembling and
The detection of steel ball neglected loading, another be responsible for elasticity detection, operating procedure is as follows:
The first step, completes preparation, first passes through the button on elasticity tester 6 and steel ball neglected loading detector 7, defeated
Enter the elasticity parameter of external ball cage model to be produced and external ball cage；
Second step, worker stands Pneumatic clamping head 3 front on workbench 1, first by cage when of work
Shank is arranged in Pneumatic clamping head 3, then control gripper cylinder start, Pneumatic clamping head 3 clamps cage, then workman from
Take on steel ball mounting table 18 steel ball, simultaneously because steel ball disappears, magnetic inductor 19 outgoing signal, control baffle plate cylinder 33 and open
Dynamic, the push rod retraction of baffle plate cylinder 33 so that baffle plate 34 is opened, the steel ball in conveying pipe 17 can drop to steel ball transmission groove 24,
When the number that steel ball drops is six when, the steel ball sensor for countering of conveying pipe 17 bottom can give baffle plate cylinder 33 and start
Signal, the push rod elongation of baffle plate cylinder 33 so that baffle plate 34 is inserted into conveying pipe 17, tilts the rotation in fixed plate 11 simultaneously
Motor 20 rotates, and rotary electric machine 20 drives rolling disk 13 to rotate, and steel ball is transported steel ball outlet aperture by rolling disk 13, and steel ball leads to
Cross diameter big steel ball screening structure 15 and diameter little steel ball screening structure 16 is screened, conveying pipe that suitable steel ball is made a gift to someone to
17, when sending into six steel balls to conveying pipe 17 when, the steel ball sensor for countering on conveying pipe 17 top can give rotary electric machine
20 signals, rotary electric machine 20 quits work, and after six steel balls are arranged in cage by workman, opens Pneumatic clamping head 3, takes out
Cage, and cage is placed on cage steel ball neglected loading monitor station 4；
3rd step, cage is placed on cage steel ball neglected loading monitor station 4, on the phase board 26 of cage steel ball neglected loading monitor station 4
Time, due to the reason of the first proximity switch 25, phase board 26 starts, and is shot by cage polycrystalline substance by shooting camera, and will
The steel ball neglected loading detector 7 of its conveying, steel ball neglected loading detector 7 can be judged by internal processes, when cage neglected loading steel ball
When, the siren of steel ball neglected loading detector 7 can start, and warning light 8 can flash simultaneously, after cage is taken off by workman, and alarm
Disappearing, workman carries out mending dress again on startup clamping head 3, is again put on phase board 26 after completing again, and when cage does not has
The when of having neglected loading steel ball, promote plate 27 can be promoted by the cylinder in workbench 1, promote plate 27 to promote cage, cage is pushed to
At elasticity detection bar 5；
4th step, the cage brought is picked up by second workman, and cage is arranged on elasticity detection bar 5, it
Rear workman grasps the shank of cage, rotates clockwise or counterclockwise more than four circles, the sensing on elasticity detection bar 5 simultaneously
The data surveyed are input in elasticity tester 6 by device, and elasticity tester 6 judges, when the elasticity of cage is in
The when of in range of set value, it is judged that cage is qualified, take off cage and put into qualified frame, when the elasticity of cage is underproof
Waiting, elasticity tester 6 can send alarm, manually cage be taken off, and alarm disappears, and second workman can be by this defective product
Product are placed on the opening part of casing 30, and the second proximity switch 31 starts so that pushing structure 32 starts cage is pushed into casing
In 30.
Claims (10)
1. an external ball cage assembly line device, including workbench (1), steel ball screening machine structure (2) and pneumatic clamping head (3),
It is characterized in that: described workbench (1) upper surface is vertically sequentially installed with defective work placing box (9), pine near rear lateral portion
Tightness tester (6), steel ball neglected loading detector (7) and steel ball screening machine structure (2), at described steel ball screening machine structure (2) front side
Workbench (1) on Pneumatic clamping head (3) is installed, cage steel ball neglected loading is installed at the front side of steel ball neglected loading detector (7)
Monitor station (4), described elasticity tester (6) installed in front has elasticity detection bar (5), described elasticity detection bar
(5) in lower end is inserted into workbench (1) and it is connected with elasticity tester (6), the work of described Pneumatic clamping head (3) lower section
Platform is provided with gripper cylinder in (1).
A kind of external ball cage assembly line device the most according to claim 1, it is characterised in that: described steel ball screening machine
Structure (2) includes support (21), tilts fixed plate (11) and steel ball storing barrel (12), and described support (21) is provided with rear portion court
The inclination fixed plate (11) of lower inclination, one end, upper surface of described inclination fixed plate (11) is provided with the steel arranged along inclined-plane
Pearl storing barrel (12), described steel ball storing barrel (12) inner bottom surface is provided with rolling disk (13), described rolling disk (13)
Edge is evenly arranged the arc notch (14) matched with steel ball, on the upper surface other end of described inclination fixed plate (11)
The rotary electric machine (20) being connected with rolling disk (13) is installed,
Being disposed with the steel ball delivery outlet corresponding with arc notch (14) on described steel ball storing barrel (12) front bottom surface, steel ball is defeated
Being provided with diameter big steel ball screening structure (15) below portalling, diameter big steel ball screening structure (15) lower section is provided with the little steel of diameter
Pearl screening structure (16), described diameter little steel ball screening structure (16) lower front is provided with steel ball little with diameter screening structure
(16) the conveying pipe (17) that delivery outlet is corresponding, described conveying pipe (17) lower section is provided with steel ball transmission groove (24), described steel
Pearl transmission groove (24) connects with the steel ball mounting table (18) being positioned on workbench (1), and described steel ball storing barrel (12) is internal
The big steel ball delivery outlet corresponding with arc notch (14), described big steel ball delivery outlet it is disposed with on steel ball delivery outlet side, bottom surface
Lower section is provided with big steel ball case (23), and described diameter little steel ball screening structure (16) lower section is provided with little steel ball case
(22)。
A kind of external ball cage assembly line device the most according to claim 2, it is characterised in that: described conveying pipe (17)
Steel ball sensor for countering it is mounted at upper and lower.
A kind of external ball cage assembly line device the most according to claim 2, it is characterised in that: under described support (21)
Portion is provided with the push rod baffle plate cylinder (33) towards conveying pipe (17) bottom, and the push rod of described baffle plate cylinder (33) is provided with
Insert the baffle plate (34) of conveying pipe (17) bottom.
A kind of external ball cage assembly line device the most according to claim 2, it is characterised in that: described steel ball mounting table
(18) bottom surface uses the centroclinal conical surface towards steel ball mounting table (18), the bottom center of described steel ball mounting table (18)
On magnetic inductor (19) is installed.
A kind of external ball cage assembly line device the most according to claim 1, it is characterised in that: described cage steel ball leakage
Dress monitor station (4) includes the first proximity switch (25), phase board (26) and promotes plate (27), on described phase board (26) rear side
Being provided with the first proximity switch (25), it is sliding that described phase board (26) is provided with location on elasticity detection bar (5) side
Rail (28), described positioning slide (28) is provided with promotion plate (27), and described positioning slide (28) detects near elasticity
Being provided with positive stop (29) on one end of bar (5), described phase board (26) bottom is provided with and steel ball neglected loading detector (7)
The shooting camera being connected.
A kind of external ball cage assembly line device the most according to claim 1, it is characterised in that: described defective work is put
Put case (9) and include casing (30), the second proximity switch (31) and pushing structure (32), described casing (30) leading flank is arranged
Having opening, the front of opening, workbench (1) are provided with pushing structure (32), described casing (30) installed in front has and pushes away
The second proximity switch (31) that dynamic structure (32) is corresponding.
A kind of external ball cage assembly line device the most according to claim 1, it is characterised in that: described workbench (1)
Several lower margins (10) are uniformly installed on lower surface.
A kind of external ball cage assembly line device the most according to claim 1, it is characterised in that: described steel ball neglected loading inspection
Survey instrument (7) upper lateral part and warning light (8) is installed.
A kind of external ball cage assembly line device the most according to claim 1, it is characterised in that: described steel ball neglected loading
Detector (7) and elasticity tester (6) all use industrial computer, described steel ball neglected loading detector (7) and elasticity to survey
Siren and operation button, described steel ball neglected loading detector (7) and the two of elasticity tester (6) are installed in examination instrument (6)
Side is all disposed with louvre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620475052.9U CN205685002U (en) | 2016-05-24 | 2016-05-24 | A kind of external ball cage assembly line device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620475052.9U CN205685002U (en) | 2016-05-24 | 2016-05-24 | A kind of external ball cage assembly line device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205685002U true CN205685002U (en) | 2016-11-16 |
Family
ID=57262744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620475052.9U Expired - Fee Related CN205685002U (en) | 2016-05-24 | 2016-05-24 | A kind of external ball cage assembly line device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205685002U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113701593A (en) * | 2021-08-27 | 2021-11-26 | 浙江欧迪恩传动科技股份有限公司 | Three-pivot universal joint ball track detection assembly line |
| CN115684166A (en) * | 2023-01-03 | 2023-02-03 | 中储粮成都储藏研究院有限公司 | Soybean detector |
-
2016
- 2016-05-24 CN CN201620475052.9U patent/CN205685002U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113701593A (en) * | 2021-08-27 | 2021-11-26 | 浙江欧迪恩传动科技股份有限公司 | Three-pivot universal joint ball track detection assembly line |
| CN113701593B (en) * | 2021-08-27 | 2024-05-03 | 浙江欧迪恩传动科技股份有限公司 | Three-pivot universal joint ball way detection assembly line |
| CN115684166A (en) * | 2023-01-03 | 2023-02-03 | 中储粮成都储藏研究院有限公司 | Soybean detector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109482514B (en) | Automatic sorting machine for badminton quality | |
| CN104209272B (en) | A kind of equipment carrying out product sorting according to image information | |
| CN207300911U (en) | A kind of screen appearance detection device | |
| CN207379907U (en) | A kind of automatic visual detection device for the detection of six face of babinet | |
| CN205685002U (en) | A kind of external ball cage assembly line device | |
| CN100365411C (en) | Detection method suited on surface of spherical fruit triggered to collect images based on need and equipment | |
| CN204228412U (en) | Ball bearing dirigibility automatic detection device | |
| CN104502372B (en) | Large-diameter cylinder body girth joint ray automatic detection device | |
| CN205620314U (en) | Electron device outward appearance detecting system | |
| CN105700037A (en) | Apparatus and method for detecting less installed screw on engine cylinder cover | |
| CN204074537U (en) | A kind of equipment carrying out product sorting according to image information | |
| CN208383743U (en) | A kind of surface defect automatic detection device that steel ball surface is unfolded entirely | |
| CN104280239A (en) | Ball bearing flexibility automatic detecting device | |
| CN208795192U (en) | Concentricity detection system | |
| CN205507114U (en) | Engine cylinder lid screw neglected loading detection device | |
| CN209613599U (en) | A kind of ndfeb magnet size and open defect detection device | |
| CN207528534U (en) | Automatic stoking ball sample mechanism | |
| CN209372710U (en) | A kind of scratch detection device | |
| CN108663376B (en) | Seamless steel tube quality detection device and detection method | |
| CN208165884U (en) | A kind of piece test auxiliary device | |
| CN203287327U (en) | Vision inspection device for appearance defect of bearing roller | |
| CN206869400U (en) | Screw automatic arranging and feedway | |
| CN206990531U (en) | A kind of gas sensing equipment | |
| CN207351920U (en) | Screen testing agency | |
| CN205863140U (en) | Solar module detects rollover stand automatically |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20170524 |