CN109550709A - A kind of integrated leak-checking apparatus of full-automation off-line type detection - Google Patents
A kind of integrated leak-checking apparatus of full-automation off-line type detection Download PDFInfo
- Publication number
- CN109550709A CN109550709A CN201811630953.0A CN201811630953A CN109550709A CN 109550709 A CN109550709 A CN 109550709A CN 201811630953 A CN201811630953 A CN 201811630953A CN 109550709 A CN109550709 A CN 109550709A
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- fixed
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- plate
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Classifications
-
- 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
- B07C5/34—Sorting according to other particular properties
- B07C5/3404—Sorting according to other particular properties according to properties of containers or receptacles, e.g. rigidity, leaks, fill-level
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/407—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
- B41K3/00—Apparatus for stamping articles having integral means for supporting the articles to be stamped
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
The present invention relates to a kind of full-automatic off-line types to detect integrated leak-checking apparatus, it includes lower bearing bracket, upper spider, workbench；Frock clamp, air tightness detection machine structure and calibrating device are installed on workbench；Frock clamp includes material fetching mechanism and side plugging mechanism；Material fetching mechanism includes being moved forward and backward mechanism and mobile platform；Air tightness detection machine structure includes elevating mechanism and air tightness detection apparatus；When mobile platform is located at the front side for being moved forward and backward mechanism, side plugging mechanism is located at the right of mobile platform, and elevating mechanism is crossed on the top of mobile platform, and air tightness detection apparatus is suspended from the top of mobile platform；Calibrating device includes marking mechanism, feeding pressure mechanism and stamp mechanism.A kind of full-automatic off-line type of the invention detects integrated leak-checking apparatus, gather airtight detection, Pneumatic marking, it is unqualified calibration be integrated, a series of actions, high degree of automation can be completed in order, the mixed leakage probability of section is reduced, and solves the problems, such as the raising of cost caused by special computer for special use.
Description
Technical field
The present invention relates to machining manufacturing technology fields, survey more particularly to a kind of full-automatic off-line type detection is integrated
Leakage device.
Background technique
Leak-checking apparatus is a very important equipment in field of machining and machinebuilding technology, by casting, roughing, finishing
Work, the air-tightness that the part of the processing such as assembly requires to detect part by air leak tester are wanted with the tight function for verifying part
It asks.And the type of air leak tester has very much, specific type will be according to using field, processing method, the difference of processing object etc.
Depending on, currently, generally using manual operation, it can not will leak hunting, mark, detection, the operational sets such as unqualified part calibration are in one
Air leak tester, it usually needs point several equipment can just accomplish airtight detection, Pneumatic marking, rejected product calibration etc., in client couple
Under the market condition that machine components Functional Requirement and quality are increasingly paid attention to, not only the degree of automation is low for this way, efficiency
Lowly, and it is at high cost, be only capable of for identical product, leak hunting rejected product and qualified product mixing probability it is very big, and machine tool platform
Number is more, forget or mix up step etc., cause error probability quite big.
Summary of the invention
In order to solve the above technical problems, the present invention provides a kind of full-automatic off-line types to detect integrated leak-checking apparatus, collection
Close airtight detection, Pneumatic marking, it is unqualified calibration be integrated, a series of actions can be completed by the present apparatus in order, automatically
Change degree is high, reduces the mixed leakage probability of section, and solve the problems, such as the raising of cost caused by special computer for special use.
The technical solution adopted by the present invention to solve the technical problems is: a kind of full-automation off-line type detection is integrated to leak hunting
Device, it includes lower bearing bracket, upper spider, workbench；Frock clamp, air tightness detection machine structure and calibration are installed on the workbench
Mechanism；The frock clamp includes material fetching mechanism and side plugging mechanism；The material fetching mechanism includes being moved forward and backward mechanism and movement
Platform；The air tightness detection machine structure includes elevating mechanism and air tightness detection apparatus；The mobile platform, which is located at, is moved forward and backward mechanism
Front side when, side plugging mechanism is located at the right of mobile platform, and elevating mechanism is crossed on the top of mobile platform, airtight detection dress
Set the top for being suspended from mobile platform；The calibrating device includes marking mechanism, feeding pressure mechanism and stamp mechanism；The mobile platform
When positioned at the rear side for being moved forward and backward mechanism, marking mechanism, feeding pressure mechanism and stamp mechanism are located at the surface of mobile platform.
The mobile platform includes positioned at the bottom plate being moved forward and backward in mechanism；Detection plate is provided on the upside of the bottom plate；
Material contained district is provided in the detection plate；Sealant is provided with around the material contained district；The detection plate is close to sealant
Outer ledge is additionally provided with multiple coarse positioning columns and jogger hole；The bottom side of the bottom plate is further fixed on ejection cylinder；The ejection
The bottom end of the drive rod of cylinder is fixed with mandril frame；Multiple mandrils are fixed on the mandril frame；When not ejecting, the top of mandril
Face is flushed with the top surface of jogger hole；It is additionally provided with cushion rubber in the material contained district, for being located under material contained district inner via hole to workpiece
Sealing.
The mechanism that is moved forward and backward includes fixed sliding rail a pair of of in the front-back direction and feeding cylinder on the table；It is described
Bottom plate bottom side is fixed with the sliding block with sliding rail cooperation；Front and back position-limit mechanism is additionally provided on the right side of the sliding rail, the bottom plate
Right side is fixed with limited block；The limited block is limited by fore/aft travel of the front and back position-limit mechanism to bottom plate.
The side plugging mechanism includes side seal sprue and the side seal gas shutoff cylinder for driving side plugging block, is used for from closure work
The side of part.
The elevating mechanism includes air cylinder fixed plate, the closedtop gas shutoff cylinder being fixed in air cylinder fixed plate；The cylinder is solid
The quadrangle of fixed board is fixed by guide post and workbench；Lifter plate, the drive of the closedtop gas shutoff cylinder are arranged in the guide post
The bottom end of lever is fixed with lifter plate；The air tightness detection apparatus includes being fixed on the airtight detector in lifter plate bottom side, the gas
Close detector is corresponding with the airtight test point of workpiece.
The bottom side of the lifter plate is further fixed on blocking component, for blocking the through-hole of the non-hermetically sealed detection of workpiece.
The elevating mechanism further includes the upper limit column for being fixed on lifter plate bottom side, is fixed on the worktable and upper limit column
Corresponding lower limit column；The spacing of the upper limit column and lower limit column is the stroke of lifter plate.
The calibrating device further includes fixed bracket；The marking mechanism includes the mark gas being fixed on fixed bracket
Cylinder, the mark fixed block being connect with the drive rod bottom end of mark cylinder, the marking device for being fixed on mark fixed block bottom side；It is described
Mark guide rod is additionally provided on mark fixed block；The mark guide rod is upward through fixed bracket, for marking device
Lifting guiding；The feeding pressure mechanism includes the press cylinder that fixed bracket bottom side is fixed on by press holder；The binder gas
The bottom end of the drive rod of cylinder is fixed with compressing rod；The compressing rod is for pushing down workpiece；The stamp mechanism includes passing through seal
Bracket is fixed on the seal cylinder of fixed bracket bottom side；The bottom end of the drive rod of the seal cylinder has by gripping apparatus grips
Turnover stamp.
The positive upside of upper spider is provided with gas-tight tester, and the gas-tight tester passes through signal amplifier and gas
Close detection device signal connection.
Protection grating is provided at left and right sides of the positive operation port of upper spider.
Beneficial effects of the present invention: a kind of full-automatic off-line type of the invention detects integrated leak-checking apparatus, gathers airtight
Detection, Pneumatic marking, unqualified calibration are integrated, and can complete a series of actions, the degree of automation in order by the present apparatus
Height reduces the mixed leakage probability of section, and solves the problems, such as the raising of cost caused by special computer for special use.
Detailed description of the invention
Fig. 1 is that a kind of full-automatic off-line type of embodiment detects the stereoscopic schematic diagram of integrated leak-checking apparatus；
Fig. 2 is that a kind of full-automatic off-line type of embodiment detects the solid of the structure on the workbench of integrated leak-checking apparatus
Schematic diagram；
Fig. 3 is the three-dimensional signal that a kind of full-automatic off-line type of embodiment detects the frock clamp of integrated leak-checking apparatus
Figure；
Fig. 4 is that the frock clamp that a kind of full-automatic off-line type of embodiment detects integrated leak-checking apparatus has product and side
The stereoscopic schematic diagram of plugging mechanism；
Fig. 5 is that a kind of full-automatic off-line type of embodiment detects the another of the structure on the workbench of integrated leak-checking apparatus
The stereoscopic schematic diagram of angle.
Specific embodiment
In order to deepen the understanding of the present invention, the present invention is done below in conjunction with drawings and examples and is further retouched in detail
It states, the embodiment is only for explaining the present invention, does not constitute and limits to protection scope of the present invention.
Embodiment
As shown in Figures 1 to 5, a kind of full-automatic integrated leak-checking apparatus of off-line type detection is present embodiments provided, it is wrapped
Include lower bearing bracket 1, upper spider 2, workbench 3；Frock clamp, air tightness detection machine structure and calibrating device are installed on the workbench 3；
The frock clamp includes material fetching mechanism 4 and side plugging mechanism；The material fetching mechanism 4 includes being moved forward and backward mechanism to put down with mobile
Platform；The air tightness detection machine structure includes elevating mechanism and air tightness detection apparatus；The mobile platform, which is located at, is moved forward and backward mechanism
When front side, side plugging mechanism is located at the right of mobile platform, and elevating mechanism is crossed on the top of mobile platform, air tightness detection apparatus
It is suspended from the top of mobile platform；The calibrating device includes marking mechanism, feeding pressure mechanism and stamp mechanism；The mobile platform position
When being moved forward and backward the rear side of mechanism, marking mechanism, feeding pressure mechanism and stamp mechanism are located at the surface of mobile platform；The shifting
Moving platform includes positioned at the bottom plate 22 being moved forward and backward in mechanism；The upside of the bottom plate 5 is provided with detection plate 5；The detection plate 5
On be provided with material contained district 24；Sealant 23 is provided with around the material contained district 24；The detection plate 5 is close to the outside of sealant
Edge is additionally provided with multiple coarse positioning columns 27 and jogger hole 26；The bottom side of the bottom plate 5 is further fixed on ejection cylinder 8；The top
The bottom end of the drive rod of cylinder 8 is fixed with mandril frame 9 out；Multiple mandrils 10 are fixed on the mandril frame 9；When not ejecting, top
The top end face of bar 10 is flushed with the top surface of jogger hole 26；It is additionally provided with cushion rubber 25 in the material contained district 24, for workpiece 39
In the lower sealing of 24 inner via hole of material contained district；The mechanism that is moved forward and backward includes a pair in the front-back direction being fixed on workbench 3
Sliding rail 6 and feeding cylinder 7；22 bottom side of bottom plate is fixed with the sliding block cooperated with sliding rail 6；It is additionally provided on the right side of the sliding rail
The right side of front and back position-limit mechanism 11, the bottom plate 5 is fixed with limited block；The limited block is by front and back position-limit mechanism 11 to bottom plate
5 fore/aft travel limit；The side plugging mechanism includes side seal sprue 13 and the side seal gas shutoff cylinder for driving side plugging block 13
12, for from block workpiece 39 side；The elevating mechanism includes air cylinder fixed plate 14, is fixed in air cylinder fixed plate 14
Closedtop gas shutoff cylinder 15；The quadrangle of the air cylinder fixed plate 14 is fixed by guide post 16 and workbench 3；It is covered in the guide post 16
Equipped with lifter plate 17, the bottom end of the drive rod of the closedtop gas shutoff cylinder 15 and lifter plate 17 are fixed；The air tightness detection apparatus packet
It includes and is fixed on the airtight detector 18 in 17 bottom side of lifter plate, the airtight detector 18 is corresponding with the airtight test point of workpiece 39；
The bottom side of the lifter plate 17 is further fixed on blocking component 19, for blocking the through-hole of the non-hermetically sealed detection of workpiece；The lifting
Mechanism further include the upper limit column 20 for being fixed on 17 bottom side of lifter plate, be fixed on it is corresponding with upper limit column 20 on workbench 3
Lower limit column 21；The spacing of the upper limit column 20 and lower limit column 21 is the stroke of lifter plate；The calibrating device also wraps
Include fixed bracket 28；The marking mechanism includes the mark cylinder 29 being fixed on fixed bracket 28, the drive with mark cylinder 29
The mark fixed block 30 of lever bottom end connection, the marking device 31 for being fixed on 30 bottom side of mark fixed block；The mark fixed block
Mark guide rod 32 is additionally provided on 30；The mark guide rod 32 is upward through fixed bracket 28, for marking device 31
Lifting guiding；The feeding pressure mechanism includes the press cylinder 33 that fixed 28 bottom side of bracket is fixed on by press holder；The pressure
Expect that the bottom end of the drive rod of cylinder 33 is fixed with compressing rod 34；The compressing rod 34 is for pushing down workpiece；The stamp mechanism packet
Include the seal cylinder 35 that fixed 28 bottom side of bracket is fixed on by seal supporting stand；The bottom end of the drive rod of the seal cylinder 35 is logical
Crossing gripping apparatus grips has Turnover stamp 36；The positive upside of the upper spider 1 is provided with gas-tight tester 37, the airtight survey
Examination instrument is connect by signal amplifier with air tightness detection apparatus signal；It is set at left and right sides of the positive operation port of the upper spider 1
It is equipped with protection grating 38.
A kind of full-automatic off-line type of the present embodiment detects integrated leak-checking apparatus, is additionally provided with reset on front side of workbench
Button, after the completion of airtight test, such as workpiece test passes, frock clamp automatically resets, and manually takes out workpiece；If workpiece is tested not
Qualification, equipment alarm need to be manually pressed by reset button, reset frock clamp, further take out workpiece and be put into NG case, set in NG case
It is equipped with workpiece inductive pick-up, it is ensured that rejected product enters NG case, and solves the problems, such as qualified product and rejected product mixing.
A kind of full-automatic off-line type of the present embodiment detects integrated leak-checking apparatus, gathers airtight detection, Pneumatic marking, no
Qualification calibration is integrated, and can complete a series of actions in order by the present apparatus, it is general to reduce the mixed leakage of section for high degree of automation
Rate, and solve the problems, such as the raising of cost caused by special computer for special use.
Above-described embodiment should not in any way limit the present invention, all to be obtained by the way of equivalent replacement or equivalency transform
Technical solution fall within the scope of protection of the present invention.
Claims (10)
1. a kind of full-automation off-line type detects integrated leak-checking apparatus, it is characterised in that: it includes lower bearing bracket, upper spider, work
Platform；Frock clamp, air tightness detection machine structure and calibrating device are installed on the workbench；The frock clamp includes material fetching mechanism
With side plugging mechanism；The material fetching mechanism includes being moved forward and backward mechanism and mobile platform；The air tightness detection machine structure includes lifting
Mechanism and air tightness detection apparatus；When the mobile platform is located at the front side for being moved forward and backward mechanism, side plugging mechanism is located at mobile flat
The right of platform, elevating mechanism are crossed on the top of mobile platform, and air tightness detection apparatus is suspended from the top of mobile platform；The calibration
Mechanism includes marking mechanism, feeding pressure mechanism and stamp mechanism；When the mobile platform is located at the rear side for being moved forward and backward mechanism, mark
Mechanism, feeding pressure mechanism and stamp mechanism are located at the surface of mobile platform.
2. a kind of full-automatic off-line type according to claim 1 detects integrated leak-checking apparatus, it is characterised in that: the shifting
Moving platform includes positioned at the bottom plate being moved forward and backward in mechanism；Detection plate is provided on the upside of the bottom plate；It is set in the detection plate
It is equipped with material contained district；Sealant is provided with around the material contained district；The detection plate is also set up close to the outer ledge of sealant
There are multiple coarse positioning columns and jogger hole；The bottom side of the bottom plate is further fixed on ejection cylinder；The drive rod of the ejection cylinder
Bottom end is fixed with mandril frame；Multiple mandrils are fixed on the mandril frame；When not ejecting, the top end face of mandril and the top of jogger hole
Face flushes；It is additionally provided with cushion rubber in the material contained district, for being located at the lower sealing of material contained district inner via hole to workpiece.
3. a kind of full-automatic off-line type according to claim 2 detects integrated leak-checking apparatus, it is characterised in that: before described
Mobile mechanism includes fixed sliding rail a pair of of in the front-back direction and feeding cylinder on the table afterwards；The bottom plate bottom side is fixed with
With the sliding block of sliding rail cooperation；It is additionally provided with front and back position-limit mechanism on the right side of the sliding rail, limit is fixed on the right side of the bottom plate
Block；The limited block is limited by fore/aft travel of the front and back position-limit mechanism to bottom plate.
4. a kind of full-automatic off-line type according to claim 1 detects integrated leak-checking apparatus, it is characterised in that: the side
Plugging mechanism includes side seal sprue and the side seal gas shutoff cylinder for driving side plugging block, for from the side for blocking workpiece.
5. a kind of full-automatic off-line type according to claim 1 detects integrated leak-checking apparatus, it is characterised in that: the liter
Descending mechanism includes air cylinder fixed plate, the closedtop gas shutoff cylinder being fixed in air cylinder fixed plate；The quadrangle of the air cylinder fixed plate passes through
Guide post is fixed with workbench；Lifter plate, the bottom end of the drive rod of the closedtop gas shutoff cylinder and liter are arranged in the guide post
Drop plate is fixed；The air tightness detection apparatus includes being fixed on the airtight detector in lifter plate bottom side, the airtight detector and workpiece
Airtight test point it is corresponding.
6. a kind of full-automatic off-line type according to claim 5 detects integrated leak-checking apparatus, it is characterised in that: the liter
The bottom side of drop plate is further fixed on blocking component, for blocking the through-hole of the non-hermetically sealed detection of workpiece.
7. a kind of full-automatic off-line type according to claim 5 detects integrated leak-checking apparatus, it is characterised in that: the liter
Descending mechanism further includes the upper limit column for being fixed on lifter plate bottom side, is fixed on the worktable lower limit corresponding with upper limit column
Column；The spacing of the upper limit column and lower limit column is the stroke of lifter plate.
8. a kind of full-automatic off-line type according to claim 1 detects integrated leak-checking apparatus, it is characterised in that: the mark
Determining mechanism further includes fixed bracket；The marking mechanism includes the mark cylinder being fixed on fixed bracket and mark cylinder
The mark fixed block of drive rod bottom end connection, the marking device for being fixed on mark fixed block bottom side；On the mark fixed block also
It is provided with mark guide rod；The mark guide rod is upward through fixed bracket, and the lifting for marking device is oriented to；The pressure
Expect that mechanism includes that the press cylinder of fixed bracket bottom side is fixed on by press holder；The bottom end of the drive rod of the press cylinder
It is fixed with compressing rod；The compressing rod is for pushing down workpiece；The stamp mechanism includes that fixed branch is fixed on by seal supporting stand
The seal cylinder of frame bottom side；There is Turnover stamp in the bottom end of the drive rod of the seal cylinder by gripping apparatus grips.
9. a kind of full-automatic off-line type according to claim 1 detects integrated leak-checking apparatus, it is characterised in that: on described
The positive upside of rack is provided with gas-tight tester, and the gas-tight tester passes through signal amplifier and air tightness detection apparatus signal
Connection.
10. a kind of full-automatic off-line type according to claim 1 detects integrated leak-checking apparatus, it is characterised in that: described
Protection grating is provided at left and right sides of the positive operation port of upper spider.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811630953.0A CN109550709A (en) | 2018-12-29 | 2018-12-29 | A kind of integrated leak-checking apparatus of full-automation off-line type detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811630953.0A CN109550709A (en) | 2018-12-29 | 2018-12-29 | A kind of integrated leak-checking apparatus of full-automation off-line type detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109550709A true CN109550709A (en) | 2019-04-02 |
Family
ID=65871723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811630953.0A Withdrawn CN109550709A (en) | 2018-12-29 | 2018-12-29 | A kind of integrated leak-checking apparatus of full-automation off-line type detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109550709A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114985301A (en) * | 2022-05-05 | 2022-09-02 | 芜湖中氢新能源科技有限公司 | Hydrogen purification device for hydrogen production by water electrolysis |
| CN115638936A (en) * | 2022-09-28 | 2023-01-24 | 承德石油高等专科学校 | Gas meter leakproofness detection device |
-
2018
- 2018-12-29 CN CN201811630953.0A patent/CN109550709A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114985301A (en) * | 2022-05-05 | 2022-09-02 | 芜湖中氢新能源科技有限公司 | Hydrogen purification device for hydrogen production by water electrolysis |
| CN114985301B (en) * | 2022-05-05 | 2023-01-17 | 芜湖中氢新能源科技有限公司 | Hydrogen purification device for hydrogen production by water electrolysis |
| CN115638936A (en) * | 2022-09-28 | 2023-01-24 | 承德石油高等专科学校 | Gas meter leakproofness detection device |
| CN115638936B (en) * | 2022-09-28 | 2023-08-04 | 承德石油高等专科学校 | Tightness detection device for gas meter |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190402 |
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| WW01 | Invention patent application withdrawn after publication |