CN111822556A - Bending detection device and electric appliance - Google Patents
Bending detection device and electric appliance Download PDFInfo
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- CN111822556A CN111822556A CN202010738982.XA CN202010738982A CN111822556A CN 111822556 A CN111822556 A CN 111822556A CN 202010738982 A CN202010738982 A CN 202010738982A CN 111822556 A CN111822556 A CN 111822556A
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- 238000005452 bending Methods 0.000 title claims abstract description 84
- 238000001514 detection method Methods 0.000 title claims abstract description 55
- 230000007246 mechanism Effects 0.000 claims abstract description 73
- 230000000007 visual effect Effects 0.000 claims abstract description 19
- 238000012360 testing method Methods 0.000 claims abstract description 16
- 239000002184 metal Substances 0.000 claims abstract description 15
- 229910052751 metal Inorganic materials 0.000 claims abstract description 15
- 238000004080 punching Methods 0.000 claims description 25
- 230000003993 interaction Effects 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000004088 simulation Methods 0.000 abstract description 2
- 210000003128 head Anatomy 0.000 description 10
- 238000011179 visual inspection Methods 0.000 description 4
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910052725 zinc Inorganic materials 0.000 description 3
- 239000011701 zinc Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000003086 colorant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/04—Bending sheet metal along straight lines, e.g. to form simple curves on brakes making use of clamping means on one side of the work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
- B07C5/362—Separating or distributor mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/10—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers
- B21D43/105—Manipulators, i.e. mechanical arms carrying a gripper element having several degrees of freedom
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/10—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers
- B21D43/11—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers for feeding sheet or strip material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/002—Positioning devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/004—Bending sheet metal along straight lines, e.g. to form simple curves with program control
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N19/00—Investigating materials by mechanical methods
- G01N19/04—Measuring adhesive force between materials, e.g. of sealing tape, of coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C2501/00—Sorting according to a characteristic or feature of the articles or material to be sorted
- B07C2501/0063—Using robots
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a bending detection device and an electric appliance, wherein the bending detection device comprises: the device comprises a workbench for positioning a sample piece, a bending mechanism which is installed on the workbench and used for bending the sample piece, a stamping mechanism which is positioned above the workbench and used for stamping the bending position of the sample piece, a visual detection mechanism for shooting the bending position of the sample piece, and a feeding and grabbing mechanism for carrying the stamped sample piece to the shooting position of the visual detection mechanism. According to the invention, the automatic bending of the sample piece is realized by designing the bending mechanism, the stamping mechanism, the visual detection mechanism and the feeding and grabbing mechanism, so that the labor intensity of a simulation test for manually bending the sheet metal piece is reduced, the error of manual naked eye judgment is reduced, and the production quality of the electric appliance is effectively improved.
Description
Technical Field
The invention relates to the technical field of production test equipment, in particular to a bending detection device and an electric appliance.
Background
Common electrical apparatus casing on the market adopts the sheet metal component usually, for example the shell of the outer machine of air conditioner etc. according to product inspection standard needs to carry out 180 test of bending to the sheet metal component, whether the zinc layer of department of bending through judging the sheet metal component drops and judges whether qualified this sheet metal component. The traditional bending test is carried out by manually bending the sheet metal part, then knocking the bending part of the sheet metal part by a hammer to realize 180-degree bending, and finally observing through human eyes to judge whether a zinc layer of the sheet metal part has cracks.
According to the manual operation testing mode, due to the fact that bending modes of operators are inconsistent and naked eye judgment standards are different, the accuracy of a detection result is low, unqualified sheet metal parts are easily judged to be qualified products to be put into use, and the quality of produced finished products is seriously influenced.
Therefore, how to design a bending detection device capable of realizing standardized bending and detection of sheet metal parts is a technical problem to be solved urgently in the industry.
Disclosure of Invention
In order to overcome the defects of inconsistent manual bending test operation and the like, the invention provides a bending detection device and an electric appliance, wherein a sample piece is bent through a mechanical structure, so that the accuracy of a test result is improved, and the product quality of the electric appliance is ensured.
The technical scheme adopted by the invention is that the bending detection device comprises: the device comprises a workbench for positioning a sample piece, a bending mechanism which is installed on the workbench and used for bending the sample piece, a stamping mechanism which is positioned above the workbench and used for stamping the bending position of the sample piece, a visual detection mechanism for shooting the bending position of the sample piece, and a feeding and grabbing mechanism for carrying the stamped sample piece to the shooting position of the visual detection mechanism.
Wherein, the one end of sample spare is the stiff end of location on the workstation, and the other end of sample spare is the free end that stretches out the workstation.
Preferably, the bending mechanism includes: the rotary tray is rotatably arranged at the edge of the workbench through a rotating shaft, and the bending rotary motor drives the rotary tray to rotate.
Preferably, the punching mechanism includes: the punching head is positioned right above the bending part of the sample piece, and the punching cylinder drives the punching head to move up and down, and the bending part of the sample piece is punched by the punching head so that the bending part is attached.
Preferably, the visual inspection mechanism comprises a camera, the camera being located on a side above the table.
Preferably, the feeding and grabbing mechanism comprises: the device comprises a clamp for grabbing a sample piece, a feeding telescopic cylinder for driving the clamp to do horizontal linear motion above a workbench, and a feeding rotary motor for driving the feeding telescopic cylinder to do horizontal swing above the workbench.
Preferably, the sample piece is a sheet metal part, and the clamp adopts an electromagnet clamp.
Preferably, the bending detection device further comprises a controller, and the working states of the bending mechanism, the punching mechanism, the visual detection mechanism and the feeding and grabbing mechanism are controlled by the controller.
Preferably, the bending detection device further comprises a display module connected with the controller, the controller receives an actual picture taken by the visual detection mechanism, compares the actual picture with a preset template picture, and controls the display module to send out a corresponding prompt signal according to a comparison result.
Preferably, the bending detection device further comprises a human-computer interaction module connected with the controller.
The invention also provides an electric appliance, and the shell of the electric appliance is subjected to bending test by the bending detection device.
Compared with the prior art, the automatic bending device has the advantages that automatic bending of the sample piece is realized by designing the bending mechanism, the punching mechanism, the visual detection mechanism and the feeding and grabbing mechanism, the labor intensity of a simulation test of manually bending the sheet metal piece is reduced, the error of manual naked eye judgment is reduced, and the production quality of an electric appliance is effectively improved.
Drawings
The invention is described in detail below with reference to examples and figures, in which:
FIG. 1 is a general schematic view of a bend detection apparatus of the present invention;
FIG. 2 is a schematic view showing the structure of a bending detecting apparatus according to the present invention;
FIG. 3 is a schematic view of the detection process of the bending detection apparatus of the present invention.
Detailed Description
As shown in fig. 1 and 2, the bending detection apparatus of the present invention includes: the bending test device comprises a workbench 1, a bending mechanism, a stamping mechanism, a visual detection mechanism, a feeding grabbing mechanism and a controller 2, wherein a plurality of mechanisms are matched together to complete bending and detection actions of a sample piece, the sample piece is a workpiece needing bending test, common sample pieces are mostly sheet metal pieces, and the falling conditions of a paint layer or a zinc layer on the surface of the sample piece are detected through bending test to judge whether the sample piece is qualified.
The structure of each part of the bending detection apparatus will be described in detail below.
The workbench 1 is used for placing and positioning a sample piece, one end of the sample piece is a fixed end positioned on the workbench 1, and the other end of the sample piece is a suspended end extending out of the workbench 1. In an embodiment, the top surface of workstation 1 is equipped with the constant head tank that holds the stiff end and place, the constant head tank link up the lateral wall of workstation 1, the free end of appearance spare stretches out the lateral wall of workstation 1 from the constant head tank, still be equipped with the fly leaf that is located constant head tank one side on the top surface of workstation 1, install the slide rail between fly leaf and the workstation 1, the fly leaf is connected with its electronic piece that covers the constant head tank or keep away from the constant head tank along the slide rail removal of drive, the top surface clearance fit of fly leaf and workstation 1, be equipped with the mounting groove that is used for installing the slide. When the sample piece is placed in the positioning groove, the electric piece pushes the movable plate to move towards the positioning groove, and the fixed end of the sample piece is limited in the positioning groove after the movable plate covers the positioning groove.
The mechanism of bending is installed on workstation 1, and its effect is the appearance spare of bending, and the mechanism of bending includes rotatory tray 3 and turn round rotating electrical machines 4, and rotatory tray 3 passes through 5 rotatable installs at the edge of workstation 1 of rotation axis to the initial position of rotatory tray 3 is located the below of free end, and the drive structure between 4 drives of turn round rotating electrical machines and the rotation axis 5 is: the output shaft of the bending rotating motor 4 is coaxially provided with a driving wheel, the rotating shaft 5 is coaxially provided with a driven wheel, when the driving wheel and the driven wheel are belt pulleys, the driving wheel and the driven wheel are in transmission through a belt, and when the driving wheel and the driven wheel are gears, the driving wheel and the driven wheel are in meshing transmission. After the sample piece is placed in the positioning groove and positioning is completed, the bending rotating motor 4 drives the rotating tray 3 to rotate upwards, the suspended end is forced to bend towards the fixed end in the upward rotating process of the rotating tray 3, the rotating tray 3 continuously rotates to the limit position close to the top surface of the workbench 1, and the limit position is that a space is reserved between the suspended end and the movable plate to allow the movable plate to move. When the rotary tray 3 rotates to the limit position, the sample piece is bent preliminarily, the bending rotary motor 4 drives the rotary tray 3 to rotate reversely to return to the initial position, and meanwhile, the electric piece pushes the movable plate to be away from the positioning groove, and the fixed end of the sample piece is exposed in the positioning groove.
Punching press mechanism is located the top of workstation 1, its effect is the department of bending of punching press appearance piece, punching press mechanism includes drift 6 and punching press cylinder 7, drift 6 is located the department of bending of appearance piece directly over, drift 6 fixed mounting is on punching press cylinder 7's telescopic link, the fly leaf moves to keeping away from the constant head tank and not after the position of interfering mutually with 6 punching press movements of drift, punching press cylinder 7 promotes 6 quick downstream of drift, drift 6 punches the department of bending of appearance piece, laminate until the department of bending of appearance piece, guarantee that appearance piece is bent by 180.
Visual inspection mechanism is located one side of workstation 1 top, and its effect is the department of bending of shooing appearance piece, and visual inspection mechanism includes camera 8. Of course, in order to make the shooting of the visual detection mechanism more accurate, a detection sensor may be provided at the shooting position, when the detection sensor detects that there is a workpiece at the shooting position, the camera 8 starts the shooting action, and the detection sensor may be a photoelectric sensor. The interval starting time of the camera can also be set according to the running time of each mechanism, namely, the camera starts to shoot once every time the sample piece is sent to the shooting position.
The feeding and grabbing mechanism is located above the workbench 1 and is used for conveying the sample, for example, the punched sample is conveyed to a shooting position of the visual detection mechanism, and the feeding and grabbing mechanism can also be used for conveying the sample to the positioning groove in practical application. In the preferred embodiment, the workbench 1, the bending mechanism, the stamping mechanism, the visual inspection mechanism and the feeding and grabbing mechanism are all arranged in the machine shell 9, a qualified product discharge port 10 and a unqualified product discharge port 11 are arranged on two sides of the machine shell 9, and the feeding and grabbing mechanism can also send the sample plate to the corresponding discharge port. The feeding grabbing mechanism comprises a clamp 12, a feeding telescopic cylinder 13 and a feeding rotary motor 14, wherein the clamp 12 is used for grabbing sample pieces, the clamp 12 is fixedly installed on a telescopic rod of the feeding telescopic cylinder 13, the clamp 12 is driven to horizontally and linearly move above the workbench 1 through the feeding telescopic cylinder 13, a shell of the feeding telescopic cylinder 13 is fixedly installed on an output shaft of the feeding rotary motor 14, the feeding telescopic cylinder 13 is driven to horizontally swing above the workbench 1 through the feeding rotary motor 14, and the clamp 12 is driven to horizontally swing above the workbench 1. Under the combined action of the feeding telescopic cylinder 13 and the feeding rotary motor 14, the position of the clamp 12 can be flexibly adjusted in the horizontal plane, and the sample piece conveying work can be smoothly completed. In an embodiment, the sample is the sheet metal component, and anchor clamps 12 adopt the electro-magnet anchor clamps, moves anchor clamps 12 to the sample directly over, and anchor clamps 12 is about 1cm apart from the sample to guarantee that the sample can be adsorbed, and it is fixed with sample adsorption to energize for anchor clamps 12, moves anchor clamps 12 to the position of placing the sample, gives anchor clamps 12 outage in order to loosen the sample, accomplishes placing of sample.
The controller 2 is used for controlling the working states of the mechanisms, the controller 2 receives an actual photo shot by the visual detection mechanism, the actual photo is compared with a preset template photo, whether the actual photo meets the preset template photo or not is judged, if yes, the sample piece is a qualified product, otherwise, the sample piece is an unqualified product, it needs to be stated that the visual detection is widely applied to the field of workpiece production testing, and the comparison of the actual photo and the preset template photo is also the prior art.
Further, the controller 2 is further connected to a display module 15, and the display module 15 is controlled to send out a corresponding prompt signal according to the comparison result. In one embodiment, the display module 15 is an alarm lamp with three colors, and the green lamp is normally on when the detection device is in normal operation, the green lamp flashes three times when a qualified product is tested, the red lamp flashes three times when a unqualified product is tested, and the yellow lamp is normally on when the detection device is in standby.
Still further, the controller 2 is further connected with a human-computer interaction module 16, an operator can adjust various parameters of the controller through the human-computer interaction module 16, the controller 2 can be a computer or other equipment, and the human-computer interaction module 16 can be a mouse or keyboard or other equipment.
As shown in fig. 3, in the preferred embodiment, the test flow of the sample is as follows:
placing a sample on the workbench 1, and moving and positioning the sample by the movable plate;
the bending rotating motor 4 is started in positive rotation;
the rotating tray 3 drives the suspended end of the sample piece to rotate upwards;
the sample piece is preliminarily bent;
the turning rotating motor 4 is started in a reverse rotation mode, and the movable plate moves to be separated from the positioning groove;
the rotating tray 3 is returned;
the punching cylinder 7 drives the punch 6 to press downwards;
the punch 6 punches the bending part of the sample piece;
the punch 6 is withdrawn and returned, and the feeding and grabbing mechanism moves the electromagnet clamp 12 above the sample piece;
the electromagnet clamp 12 is electrified;
the sample piece is sucked by the electromagnet clamp 12;
the feeding and grabbing mechanism moves the electromagnet clamp 12 to rotate the sample piece to the shooting position of the camera 8;
the camera 8 starts to photograph the bending part of the sample piece;
comparing the actual picture with a preset template picture;
if the sample piece is judged to be qualified, the feeding and grabbing mechanism sends the sample piece to a qualified product discharge port 10, the electromagnet clamp 12 is powered off, and the sample piece falls into a qualified product area; if the sample piece is judged to be unqualified, the feeding and grabbing mechanism sends the sample piece to an unqualified product discharge port 11, the electromagnet clamp 12 is powered off, and the sample piece falls into an unqualified product area.
The invention also provides an electric appliance, and the shell of the electric appliance is subjected to bending test by the bending detection device.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A bend detection apparatus, comprising: the automatic bending machine comprises a workbench, an installing device, a bending mechanism, a punching mechanism, a visual detection mechanism and a feeding and grabbing mechanism, wherein the workbench is used for positioning a sample piece, the installing device is arranged on the workbench and used for bending the bending mechanism of the sample piece, the punching mechanism is arranged above the workbench and used for punching the bent part of the sample piece, the visual detection mechanism is used for shooting the bent part of the sample piece, and the feeding and grabbing mechanism is used for carrying the sample piece after punching to the shooting position of the visual detection mechanism.
2. The bending detection apparatus according to claim 1, wherein one end of the sample member is a fixed end positioned on the table, and the other end of the sample member is a free end protruding from the table;
the bending mechanism comprises: the rotary tray is rotatably installed at the edge of the workbench through a rotating shaft, the rotary tray drives the rotary tray to rotate, the rotary tray rotates, the rotary tray is located below the suspended end, and the rotary tray rotates upwards to force the suspended end to bend towards the fixed end.
3. The bend detection apparatus according to claim 1, wherein the punching mechanism includes: the punching head is located right above the bending position of the sample piece, and the punching cylinder drives the punching head to move up and down, and the punching head punches the bending position of the sample piece to enable the bending position to be attached.
4. The bow detection device of claim 1, wherein the visual detection mechanism comprises a camera located on a side above the table.
5. The bow detection device of claim 1, wherein the feed capture mechanism comprises: the feeding rotary motor is used for grabbing the clamp and the driving of the sample piece, the clamp is arranged above the workbench and moves horizontally and linearly, and the feeding rotary motor drives the feeding telescopic cylinder to horizontally swing above the workbench.
6. The bending detection device according to claim 5, wherein the sample member is a sheet metal member, and the clamp is an electromagnet clamp.
7. The bending detection device according to any one of claims 1 to 6, further comprising a controller, wherein the working states of the bending mechanism, the punching mechanism, the visual detection mechanism and the feeding and grabbing mechanism are controlled by the controller.
8. The bending detection device according to claim 7, further comprising a display module connected to the controller, wherein the controller receives an actual photo taken by the visual detection mechanism, compares the actual photo with a preset template photo, and controls the display module to send a corresponding prompt signal according to a comparison result.
9. The bow detection device of claim 7, further comprising a human-machine interaction module coupled to the controller.
10. An electrical appliance characterized in that the housing of the electrical appliance is subjected to a bending test by means of the bending detection device according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010738982.XA CN111822556A (en) | 2020-07-28 | 2020-07-28 | Bending detection device and electric appliance |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010738982.XA CN111822556A (en) | 2020-07-28 | 2020-07-28 | Bending detection device and electric appliance |
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| CN111822556A true CN111822556A (en) | 2020-10-27 |
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| CN202010738982.XA Pending CN111822556A (en) | 2020-07-28 | 2020-07-28 | Bending detection device and electric appliance |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113000404A (en) * | 2021-02-01 | 2021-06-22 | 王庆华 | Detectable two-way soft copper bar bending resistance performance detection device |
| CN114472704A (en) * | 2022-01-26 | 2022-05-13 | 芜湖市夯福机械模具有限公司 | Automobile part forming die capable of quickly taking out workpiece |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205701948U (en) * | 2016-06-02 | 2016-11-23 | 广州大学 | There is automatization's bender of visualization function |
| CN108787927A (en) * | 2018-07-09 | 2018-11-13 | 合肥至信机械制造有限公司 | A kind of punching press and bending process automatic conveyor and its working method |
| CN109177033A (en) * | 2018-09-14 | 2019-01-11 | 中山牛耳智能科技有限公司 | One kind being molded detection after iron feeding bending and is packaged automatic integrated machine |
| CN208879475U (en) * | 2018-09-04 | 2019-05-21 | 东莞市申德机械配件有限公司 | A kind of punching press for processing sheet metal component, Bending Mould |
| CN110180921A (en) * | 2019-06-03 | 2019-08-30 | 苏州睿立汇自动化科技有限公司 | Automobile spring reed riveting bending mechanism |
| CN110773656A (en) * | 2019-10-28 | 2020-02-11 | 湖北三环锻压设备有限公司 | Bidirectional feeding multi-cutter bending automatic alignment process method for numerical control bending machine |
| CN210098723U (en) * | 2019-06-05 | 2020-02-21 | 重庆渝威特科技有限公司 | Oil pump chuck support stamping die |
| CN210098720U (en) * | 2019-06-05 | 2020-02-21 | 重庆渝威特科技有限公司 | Continuous stamping die of seat support connecting sheet |
| CN212442687U (en) * | 2020-07-28 | 2021-02-02 | 格力电器（武汉）有限公司 | Bending detection device and electric appliance |
-
2020
- 2020-07-28 CN CN202010738982.XA patent/CN111822556A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205701948U (en) * | 2016-06-02 | 2016-11-23 | 广州大学 | There is automatization's bender of visualization function |
| CN108787927A (en) * | 2018-07-09 | 2018-11-13 | 合肥至信机械制造有限公司 | A kind of punching press and bending process automatic conveyor and its working method |
| CN208879475U (en) * | 2018-09-04 | 2019-05-21 | 东莞市申德机械配件有限公司 | A kind of punching press for processing sheet metal component, Bending Mould |
| CN109177033A (en) * | 2018-09-14 | 2019-01-11 | 中山牛耳智能科技有限公司 | One kind being molded detection after iron feeding bending and is packaged automatic integrated machine |
| CN110180921A (en) * | 2019-06-03 | 2019-08-30 | 苏州睿立汇自动化科技有限公司 | Automobile spring reed riveting bending mechanism |
| CN210098723U (en) * | 2019-06-05 | 2020-02-21 | 重庆渝威特科技有限公司 | Oil pump chuck support stamping die |
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| CN110773656A (en) * | 2019-10-28 | 2020-02-11 | 湖北三环锻压设备有限公司 | Bidirectional feeding multi-cutter bending automatic alignment process method for numerical control bending machine |
| CN212442687U (en) * | 2020-07-28 | 2021-02-02 | 格力电器（武汉）有限公司 | Bending detection device and electric appliance |
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| CN113000404B (en) * | 2021-02-01 | 2024-02-02 | 钢研纳克(沈阳)检测技术有限公司 | Device for detecting bending resistance of detectable bidirectional soft copper bar |
| CN114472704A (en) * | 2022-01-26 | 2022-05-13 | 芜湖市夯福机械模具有限公司 | Automobile part forming die capable of quickly taking out workpiece |
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