CN203317887U - Device used for marking defects of to-be-detected object - Google Patents
Device used for marking defects of to-be-detected object Download PDFInfo
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- CN203317887U CN203317887U CN2013203435650U CN201320343565U CN203317887U CN 203317887 U CN203317887 U CN 203317887U CN 2013203435650 U CN2013203435650 U CN 2013203435650U CN 201320343565 U CN201320343565 U CN 201320343565U CN 203317887 U CN203317887 U CN 203317887U
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Abstract
The utility model provides a device used for marking defects of a to-be-detected object. The device used for marking the defects of the to-be-detected object includes components such as a liquid storing container, a liquid feeding container, a piston movement mechanism, a spray nozzle and the like. By using the device used for marking the defects of the to-be-detected object, damages of a pneumatic marking pen caused by comparatively high relative motion speed are avoided and the device used for marking the defects of the to-be-detected object is simple and practical in use, high in operation efficiency and low in operation cost. Besides, a problem that an ink-jet printer has high working requirements and is difficult to adapt to special working conditions is also solved.
Description
Technical field
The utility model relates to a kind of labelling apparatus, relate in particular to a kind of method of the sample defect being carried out to mark, and the device that is applied to the method, realize the sample under the special operation condition condition (as: conveyer belt of high-speed motion under coal mine) is carried out to non-contacting flaw labeling.
Background technology
Pneumatic marking device and ink ink jet numbering machine are current comparatively commonly used technology of material being carried out to mark.Pneumatic marking device is comprised of Pneumatic marking pen, compressed air gas source and appendix.The Pneumatic marking pen clip is held on a penholder, penholder is placed on two planes on orthogonal guide rail, and be connected with the ball-screw in guide rail, these two leading screws have respectively two stepper motors to drive, stepper motor is controlled by a microcomputer, an electromagnet of device on penholder, the moved end of electromagnet and pneumatic pen link, and electromagnet is also controlled by microcomputer.The ink ink jet numbering machine is a kind of by software control, uses cordless to carry out the equipment of ink-jet sign on product.Its operation principle is under pressure, printing ink enters spray gun, and crystal resonator is housed in spray gun, by vibration, make to form the fixed intervals point after the printing ink ejection, processing by CPU and phase place, with combining, are filled with different electric charges by some ink dots of the charging utmost point, through different skews occurs under the high voltage magnetic field of several kilovolts, the shower nozzle that flies out drops on mobile product surface, form dot matrix, thereby form word, numeral or figure.Remaining ink dot does not charge, and can not be offset, and directly injects accumulator tank, is recovered and re-uses.
On this basis, two kinds of technology are used for reference mutually and merge, and constantly emerge some follow-up new technologies.Chinese utility model patent ZL200720012998.2 provides a kind of bug marker for linear scanning X-ray real time imaging detection system, and it is comprised of mark nib, Pneumatic marking pen, line slideway and linear stepping motor 4 parts; Line slideway is housed on fixed connecting plate, guide rail slide block is housed on line slideway, the Pneumatic marking pen is housed on guide rail slide block, at the Pneumatic marking anterior end of pen, the mark nib is housed, linear stepping motor and line slideway are installed in parallel in marker base plate one end, and guide rail slide block is connected with the linear stepping motor clutch end with turn-screw.This technology has overcome the shortcoming of conventional spray paint formula marker in the past, has that structure is simple and direct, positioning precision is high, gauge point is little and the advantage such as applicability is strong.It is mainly used in the flaw detection process, when detecting workpiece, defect, Real Time Image System is calculated by software, control system is sent control impuls to driver, drive motors rotates, thereby drive the Pneumatic marking pen and move to the defective locations top, the marker pen head of automatically upspringing marks a little on workpiece, the marking of defects position.
Chinese utility model patent ZL201020642248.5 discloses a kind of Universal pneumatic marking device, comprise trolley, be placed in console, the lowering or hoisting gear on dolly and be arranged on lowering or hoisting gear and rotatable labelling head, the cantilever that labelling head comprises the guide rail that can on driver plate, do vertical and horizontal motions, be movably connected with guide rail and be connected to the body on cantilever, be provided with reciprocating piston in body, be provided with the marking needle that can do microvibration on piston.This technical scheme adopts computer to be controlled labelling head, labelling head can be realized translation, lifting and rotation, quick release again, also can be fitted in servicing unit, thereby it not only can realize fast automatic mark, and can realize carrying out mark to leaving eminence, depths and the mobile pipeline of inconvenience in, also can be fitted on production line the pipeline on production line is carried out to mark.
Chinese invention patent application 200910182112.2 discloses a kind of wheel and has detected online special marking note device, pass through leverage, the action of electromagnet, pass to the shower nozzle of spray paint can, the colored liquid of ejection, by hose guide, through nozzle ejection, be marked at through the privileged site of wheel.This technical scheme has overcome the requirement of specific environment for use to the height overall of device, uses reliable and easy to maintenance.
Chinese invention patent ZL200910056423.4 discloses a kind of bank-note paper paper defects on-line marking system, comprise master controller, electric controling part, some mark pens, with these some mark pens a mark driving mechanism, frame, frame driving mechanism and marking image checkout gear one to one.Some mark pens are arranged on frame, and the frame driving mechanism is for driving this machine frame movement.Electric controling part, under the control of master controller, is controlled a mark driving mechanism job, and the marking image checkout gear is for detection of the bank-note paper image after being marked, and sends the bank-note paper view data to described master controller.This technical scheme utilization mark pen carries out mark to the defective bank-note paper of tool, has avoided the ink marks pollution.
Though above-mentioned technology is being made significant headway, do not overcome the inherent shortcoming of two kinds of technology.Pneumatic marking device need to be labeled object and directly contact, for swiftly passing object, the mark parts are static with respect to the object that is marked, and require thus larger speed of related movement, and cause the mark pen to damage, also likely cause being labeled the object damage.Ink ink jet printer circuit too complex, have relatively high expectations to environment for use, is difficult to be applicable to the special operation condition condition.Take colliery as example, and subsurface environment is severe, can't meet the job requirement of ink ink jet numbering machine, and in addition, colliery has higher requirement to electric explosion-proof performance, and the ink ink jet numbering machine also can't meet this requirement of explosion proof.The ink of ink jet printer and cleaning fluid are all inflammable and explosive chemical reagent, and this is also forbidden for the material under coal mine.
The utility model content
A purpose of the present utility model is to provide a kind of device that the sample defect is carried out to mark, for the sample under the special operation condition condition (as: conveyer belt of high-speed motion under coal mine), carries out non-contacting flaw labeling.
For realizing that the sample defect is carried out to the noncontact mark, a kind of device that the sample defect is carried out to mark that the utility model provides, comprise
Liquid storage container, contain marking fluid in it;
Reservoir container, be communicated with liquid storage container, and connectivity part arranges the first check valve;
Piston movement mechanism, comprise piston piece and connecting rod, and the piston piece edge coordinates with the reservoir container inner chamber, forms airtight fluid injection chamber, and connecting rod one end is subject to outside force application part (as: but being not limited only to cylinder, oil cylinder and electromagnet) effect;
Nozzle, be communicated with the fluid injection chamber, comprises the second check valve.
The another kind that the utility model provides carries out the device of mark to the sample defect, its outside force application part is selected electromagnet.It comprises,
Liquid storage container, contain marking fluid in it;
Reservoir container, be communicated with liquid storage container, and connectivity part arranges the first check valve;
Piston movement mechanism, comprise piston piece, connecting rod, back-moving spring and electromagnet, and the piston piece edge coordinates with the reservoir container inner chamber, forms airtight fluid injection chamber; One end of connecting rod is pulled on the electromagnet of energising; Back-moving spring or be sheathed on connecting rod, two ends are butted on respectively the outer wall of electromagnet and reservoir container; Or be placed in the inwall that Nei， two ends, fluid injection chamber are butted on respectively piston piece and reservoir container;
Nozzle, be communicated with the fluid injection chamber, comprises the second check valve.
The beneficial effect that technical solutions of the utility model realize:
The utility model provide to the sample defect carry out mark device, comprise the parts such as liquid storage container, reservoir container, piston movement mechanism and nozzle, overcome ink ink jet printer circuit too complex, environment for use is had relatively high expectations, and the sample (as: conveyer belt of high-speed motion under coal mine) that is difficult to be applicable under the special operation condition condition carries out non-contacting flaw labeling defect.Adopt the mode of explosion prevention electromagnet and piston piece by cooperation, overcome colliery electric, the ink of ink jet printer and the explosion-proof performance of cleaning fluid are required to high defect, realized that the ink ink jet numbering machine is high to job requirement, be difficult to be applicable to the problem of special operation condition condition.
The utility model provide to the sample defect carry out mark device, the sample (as: conveyer belt of high-speed motion under coal mine) be particularly useful under the special operation condition condition carries out non-contacting flaw labeling, both can avoid the damage to the Pneumatic marking pen of larger speed of related movement, simple and practical, effectively improve operating efficiency, and reduced operating cost.The method of the utility model by ink-jet can make to be labeled thing and not contact with labelling apparatus, and this non-contacting labeling method is not damaged and is labeled thing and labelling apparatus.Just select the water-base ink with different colours according to different inspections, as: on the conveyer belt of black, using white water-based prepared Chinese ink, is that mark is very clear, is easy to search.Because water-base ink is non-inflammable explosive article, therefore be applicable in the exigent environment of coal mine downhole safety.
The accompanying drawing explanation
Fig. 1 is that the utility model carries out the structural representation of device one embodiment of mark to the sample defect;
Fig. 2 is that the utility model carries out the structural representation of another embodiment of device of mark to the sample defect.
The specific embodiment
Describe the technical solution of the utility model in detail below in conjunction with accompanying drawing.The utility model embodiment is only unrestricted in order to the technical solution of the utility model to be described, although with reference to preferred embodiment, the utility model is had been described in detail, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement the technical scheme of utility model, and not breaking away from the spirit and scope of technical solutions of the utility model, it all should be encompassed in claim scope of the present utility model.
Fig. 1 is that the utility model carries out the schematic diagram of device one embodiment of mark to the sample defect.As shown in Figure 1, what the utility model provided carries out the device of mark to the sample defect, comprises liquid storage container 1, contains marking fluid in it, and bottom is provided with opening and is communicated with reservoir container 2, and connectivity part arranges the first check valve 3.
Piston movement mechanism 4 comprises piston piece 41, connecting rod 42, back-moving spring 43 and electromagnet 44.Piston piece 41 edges coordinate with the reservoir container inner chamber, form airtight fluid injection chamber 45.Connecting rod 42 is located at back-moving spring 43, and the two ends of back-moving spring 43 are butted on respectively the outer wall of electromagnet and reservoir container.Nozzle 5 is communicated with fluid injection chamber 45, in connectivity part, the second check valve 6 is set.
In the present embodiment, electromagnet adopts mine anti-explosion electromagnet (DTBZ1-2.8/30FYL, Ningbo Keguang Mechanical & Electrical Products Co., Ltd.), during energising, adhesive connecting rod 42, and promote piston piece 41, fluid injection chamber 45 is compressed (now, back-moving spring 43 also produces elastic deformation), marking fluid is wherein sprayed from nozzle 5 via the second check valve 6, mark is to being labeled on thing (sample).Then, the electromagnet dead electricity, be subject to the piston piece 41 of connecting rod 42 effects under back-moving spring 43 drives, and makes fluid injection chamber 45 produce negative pressure, marking fluid in liquid storage container 1 enters fluid injection chamber 45(while the second check valve via the first check valve 3 and is closed), wait for spray next time.So iterative cycles, complete refilling, ink-jet and mark function.
Fig. 2 is that the utility model carries out the schematic diagram of another embodiment of device of mark to the sample defect.As shown in Figure 2, what the utility model provided carries out the device of mark to the sample defect, comprises liquid storage container 1, contains marking fluid in it, by the first adapter 12, with reservoir container 2, is communicated with, and the first check valve 3 is located at the first adapter 12.
Piston movement mechanism 4 comprises piston piece 41, connecting rod 42, back-moving spring 43 and electromagnet 44.Piston piece 41 edges coordinate with the reservoir container inner chamber, form airtight fluid injection chamber 45.Connecting rod 42 is located at back-moving spring 43, and back-moving spring 43 is placed in the inwall that 45Nei， two ends, fluid injection chamber are butted on respectively piston piece 41 and reservoir container 2.Nozzle 5 is by the second adapter 51(flared tube adapter) with fluid injection chamber 45, be communicated with, in connectivity part, the second check valve 6 is set.In the present embodiment, also comprise swivel nut 52, coordinate with the second adapter 51 by screw thread, both played the effect of fixed nozzle 5, after also can unclamping by screw thread, the direction of nozzle 5 is adjusted.
In the present embodiment, electromagnet adopts mine anti-explosion electromagnet (DTBZ1-2.8/30FYL, Ningbo Keguang Mechanical & Electrical Products Co., Ltd.), during energising, adhesive connecting rod 42, and promote piston piece 41, fluid injection chamber 45 is compressed (now, back-moving spring 43 also produces elastic deformation), marking fluid is wherein sprayed from nozzle 5 via the second check valve 6, mark is to being labeled on thing (sample).Then, the electromagnet dead electricity, be subject to back-moving spring 43 effects, and piston piece 41 moves down, and makes fluid injection chamber 45 produce negative pressure, and the marking fluid in liquid storage container 1 enters fluid injection chamber 45(while the second check valve via the first check valve 3 and is closed), wait for spray next time.So iterative cycles, complete refilling, ink-jet and mark function.At connecting rod 42 ends with electromagnet 44 adhesives, be provided with and adjust screw 46, for crossing the position of adjusting piston piece 41, realize the adjustment to fluid injection chamber 45 capacity.
The various method and apparatus that the sample defect carried out to mark that the utility model embodiment provides, realized that the ink ink jet numbering machine is high to job requirement, is difficult to be applicable to the problem of special operation condition condition, can be applied to mineral steel wire rope core conveying belt.
Claims (3)
1. one kind for the device that the sample defect is carried out to mark claimed in claim 1, it is characterized in that comprising
Liquid storage container, contain marking fluid in it;
Reservoir container, be communicated with described liquid storage container, and connectivity part arranges the first check valve;
Piston movement mechanism, comprise piston piece and connecting rod, and described piston piece edge coordinates with described reservoir container inner chamber, forms airtight fluid injection chamber, and an end of described connecting rod is subject to outside force application part effect;
Nozzle, be communicated with described fluid injection chamber, comprises the second check valve;
Described outside force application part is selected from one or more of cylinder, oil cylinder and electromagnet.
2. the device that the sample defect is carried out to mark according to claim 1, is characterized in that described piston movement mechanism also comprises back-moving spring alive, and described back-moving spring is sheathed on connecting rod, and two ends are butted on respectively the outer wall of described electromagnet and described reservoir container.
3. the device that the sample defect is carried out to mark according to claim 1, is characterized in that described piston movement mechanism also comprises back-moving spring alive, is placed in the inwall that Nei， two ends, described fluid injection chamber are butted on respectively described piston piece and described reservoir container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203435650U CN203317887U (en) | 2013-06-17 | 2013-06-17 | Device used for marking defects of to-be-detected object |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203435650U CN203317887U (en) | 2013-06-17 | 2013-06-17 | Device used for marking defects of to-be-detected object |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203317887U true CN203317887U (en) | 2013-12-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203435650U Expired - Fee Related CN203317887U (en) | 2013-06-17 | 2013-06-17 | Device used for marking defects of to-be-detected object |
Country Status (1)
| Country | Link |
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| CN (1) | CN203317887U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104029481A (en) * | 2014-05-30 | 2014-09-10 | 安徽美翔塑业有限公司 | Printing ink automatic adding device for thin film printer |
| CN107538930A (en) * | 2017-09-30 | 2018-01-05 | 佛山市华鸿铜管有限公司 | Bronze pan tube flaw labeling ensures system |
| CN110080733A (en) * | 2019-06-06 | 2019-08-02 | 武汉轻工大学 | Underground dosing executive device |
-
2013
- 2013-06-17 CN CN2013203435650U patent/CN203317887U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104029481A (en) * | 2014-05-30 | 2014-09-10 | 安徽美翔塑业有限公司 | Printing ink automatic adding device for thin film printer |
| CN107538930A (en) * | 2017-09-30 | 2018-01-05 | 佛山市华鸿铜管有限公司 | Bronze pan tube flaw labeling ensures system |
| CN110080733A (en) * | 2019-06-06 | 2019-08-02 | 武汉轻工大学 | Underground dosing executive device |
| CN110080733B (en) * | 2019-06-06 | 2021-11-23 | 武汉轻工大学 | Underground dosing execution device |
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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: 20131204 Termination date: 20160617 |