CN114964629A - A kind of cavity air tightness automatic test equipment - Google Patents
A kind of cavity air tightness automatic test equipment Download PDFInfo
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- CN114964629A CN114964629A CN202210570635.XA CN202210570635A CN114964629A CN 114964629 A CN114964629 A CN 114964629A CN 202210570635 A CN202210570635 A CN 202210570635A CN 114964629 A CN114964629 A CN 114964629A
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/30—Belts or like endless load-carriers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/02—Belt- or chain-engaging elements
- B65G23/04—Drums, rollers, or wheels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
- B65G47/912—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers provided with drive systems with rectilinear movements only
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- 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
- G01M3/022—Test plugs for closing off the end of a pipe
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
本发明涉及气密测试技术领域，具体涉及一种腔体气密性自动测试设备，包括机架，输送线，产品治具，取料装置，及测试装置，输送线安装于机架，输送线上设有上料定位装置、及下料定位装置；产品治具在输送线上输送；取料装置包括龙门架、安装于龙门架的取料驱动组件、及安装于取料驱动组件的取料夹持组件；测试装置至少设有一组、并位于输送线的一侧；取料驱动组件能够驱动取料夹持组件活动在上料定位装置、下料定位装置和测试装置之间。本发明采用自动化将产品输送抓取，抓取后将产品放入到测试装置，当完成测试后将产品抓取后放入到输送线进行下料，产品治具将产品定位输送，整体自动化程度高，气密测试稳定。
The invention relates to the technical field of airtightness testing, in particular to an automatic airtightness testing device for a cavity, comprising a rack, a conveying line, a product fixture, a reclaiming device, and a testing device. The conveying line is installed on the rack, and the conveying line There is a feeding positioning device and a feeding positioning device on it; the product jig is conveyed on the conveyor line; the reclaiming device includes a gantry, a reclaiming drive component installed on the gantry, and a reclaimer installed on the reclaiming drive component Clamping assembly; the testing device is provided with at least one group and is located on one side of the conveying line; the reclaiming drive assembly can drive the reclaiming clamping assembly to move between the loading positioning device, the unloading positioning device and the testing device. The invention adopts automation to convey and grab the product, put the product into the test device after grabbing, and after the test is completed, the product is grabbed and put into the conveying line for unloading, and the product jig positions and conveys the product, and the overall degree of automation High, the air tightness test is stable.
Description
Technical Field
The invention relates to the technical field of air tightness tests, in particular to automatic cavity air tightness test equipment.
Background
Automation technology is widely used in industry, agriculture, military, scientific research, transportation, commerce, medical treatment, services, and home. The automatic technology can not only liberate people from heavy physical labor, partial mental labor and severe and dangerous working environments, but also expand the functions of human organs, greatly improve the labor productivity and enhance the ability of human to know the world and transform the world. Large plants in automation systems are also referred to as automation devices. Refers to a process in which a machine or apparatus automatically operates or controls according to a prescribed program or instruction without human intervention.
The gas tightness detects and is used for detecting the inside air flue leakproofness of product, and the current gas tightness that detects to the product detects through artifical manual cooperation semi-automatic check out test set mostly. The equipment adopting manual semi-automatic detection has low detection efficiency and cannot be applied to automatic production. Therefore, the air tightness detection of the product can be designed automatically.
Disclosure of Invention
In order to solve the problems, the invention provides automatic cavity air tightness testing equipment which adopts automation to convey and grab products, places the products into a testing device after grabbing, can be provided with a plurality of groups of testing devices, can test a plurality of products simultaneously, grabs the products and places the products into a conveying line for blanking after testing is finished, positions and conveys the products by a product jig, and has high integral automation degree and stable air tightness testing.
The technical scheme adopted by the invention is as follows: the automatic cavity airtightness testing equipment comprises a rack, a conveying line, a product jig, a material taking device and a testing device, wherein the conveying line is installed on the rack, and a feeding positioning device and a discharging positioning device are arranged on the conveying line; the product jig is conveyed on a conveying line; the material taking device comprises a portal frame, a material taking driving assembly arranged on the portal frame and a material taking clamping assembly arranged on the material taking driving assembly; the testing device is at least provided with one group and is positioned on one side of the conveying line; the material taking driving assembly can drive the material taking clamping assembly to move among the material feeding positioning device, the material discharging positioning device and the testing device; the testing device comprises a testing bottom plate, a testing position arranged on the testing bottom plate, a first airtight plug component, a second airtight plug component, a third airtight plug component and a fourth airtight plug component, wherein the first airtight plug component, the second airtight plug component, the third airtight plug component and the fourth airtight plug component are arranged on the testing bottom plate and surround the testing position, an airtight air blowing component is arranged on one side of the first airtight plug component, and the airtight air blowing component faces the testing position.
The further improvement to above-mentioned scheme does, the transfer chain is including installing in frame and relative two delivery support that set up, erect the conveying roller between two delivery support, connect in the conveyer belt of conveying roller, and install in delivery support and the conveying motor who is connected with the conveying roller.
The feeding positioning device comprises a feeding sensor arranged on the conveying support and a feeding positioning seat positioned on one side of the feeding sensor, and the feeding positioning seat is used for positioning a product jig; the blanking positioning device comprises a blanking inductor and a blanking positioning seat, the blanking inductor is mounted on the conveying support, the blanking positioning seat is located on one side of the blanking inductor, and the blanking positioning seat is used for positioning a product jig.
The technical proposal is further improved in that the two groups of portal frames are respectively arranged on two sides of the frame; the material taking driving assembly comprises a Y-axis module, an X-axis module and a Z-axis module, the Y-axis module is installed on the portal frame, the X-axis module can move along with the Y-axis module, the Z-axis module can move along with the X-axis module, and the Y-axis module, the X-axis module and the Z-axis module are linear modules.
The further improvement to above-mentioned scheme does, get the material centre gripping subassembly and include the lift leading truck, connect in the lift mounting panel of lift leading truck, install in getting of lift mounting panel material centre gripping cylinder and connect in getting the material clamping jaw of material centre gripping cylinder, the lift mounting panel is connected in Z axle module, and follows Z axle module and remove.
The material taking clamping jaw comprises a material taking clamping plate and a material taking hook connected to the material taking clamping plate; get material splint and be equipped with and get the material guide rail, get material guide rail and install in the lift mounting panel.
The scheme is further improved in that the first airtight plug assembly comprises a first airtight plug propulsion cylinder and a first plug element connected to the first airtight plug propulsion cylinder, wherein a first supporting plate propulsion cylinder, a first supporting plate jacking cylinder connected to the first supporting plate propulsion cylinder and a first supporting plate sealing plate connected to the first supporting plate jacking cylinder are mounted on one side of the first airtight plug propulsion cylinder.
In a further improvement of the above scheme, the second airtight plug assembly includes a first side airtight propulsion cylinder, a first side sealing plate connected to the first side airtight propulsion cylinder, a first end airtight propulsion cylinder located on one side of the first side airtight propulsion cylinder, and a first end sealing plate connected to the first end airtight propulsion cylinder.
The third airtight plug assembly comprises a second airtight plug propulsion cylinder and a second plug element connected to the second airtight plug propulsion cylinder; the fourth airtight plug component comprises a second side airtight propulsion cylinder, a second side sealing plate connected with the second side airtight propulsion cylinder, a first bottom airtight propulsion cylinder positioned below the second side airtight propulsion cylinder, a first bottom jacking cylinder connected with the first bottom airtight propulsion cylinder, and a first bottom sealing plate connected with the first bottom jacking cylinder.
The further improvement of the scheme is that the airtight air blowing assembly comprises an air blowing driving cylinder and an air inlet connector connected with the air blowing driving cylinder.
The invention has the beneficial effects that:
compared with the traditional air tightness detection equipment, the automatic air tightness detection equipment has the advantages that the products are automatically conveyed and grabbed, the products are placed into the test device after being grabbed, the test device can be provided with a plurality of groups, a plurality of products can be tested simultaneously, the products are grabbed and then placed into the conveying line for blanking after the test is finished, the products are positioned and conveyed by the product jig, the integral automation degree is high, and the air tightness test is stable. The automatic loading and unloading device comprises a rack, a conveying line, a product jig, a material taking device and a testing device, wherein the conveying line is arranged on the rack, and a loading positioning device and a unloading positioning device are arranged on the conveying line; the product jig is conveyed on a conveying line; the material taking device comprises a portal frame, a material taking driving assembly arranged on the portal frame and a material taking clamping assembly arranged on the material taking driving assembly; the testing device is at least provided with one group and is positioned on one side of the conveying line; the material taking driving assembly can drive the material taking clamping assembly to move among the material feeding positioning device, the material discharging positioning device and the testing device; the testing device comprises a testing bottom plate, a testing position arranged on the testing bottom plate, a first airtight plug component, a second airtight plug component, a third airtight plug component and a fourth airtight plug component, wherein the first airtight plug component, the second airtight plug component, the third airtight plug component and the fourth airtight plug component are arranged on the testing bottom plate in a surrounding mode and are arranged at the testing position, an airtight blowing component is arranged on one side of the first airtight plug component, and the airtight blowing component faces the testing position. Put into the test position with the product, the test position is fixed the product, is used for sealing a plurality of faces of product through a plurality of sealed end cap subassemblies after fixed, also blows in the cavity of product through airtight subassembly of blowing simultaneously to carry out airtight test, the test is convenient, the structure is reliable.
Drawings
FIG. 1 is a schematic perspective view of an automatic testing apparatus for chamber airtightness according to the present invention;
FIG. 2 is a perspective view of the automatic chamber airtightness testing apparatus of FIG. 1 from another perspective;
FIG. 3 is a perspective view of a conveyor line of the automatic chamber airtightness testing apparatus of FIG. 1;
FIG. 4 is a perspective view of a material extracting device of the automatic testing apparatus for air tightness of the chamber in FIG. 1;
FIG. 5 is a perspective view of a material pick-up clamp assembly of the automatic chamber air tightness testing apparatus of FIG. 1;
FIG. 6 is a perspective view of a testing device of the automatic chamber airtightness testing apparatus of FIG. 1;
FIG. 7 is a perspective view of another perspective of the testing device of the automatic chamber airtightness testing apparatus of FIG. 1;
fig. 8 is a perspective view of another view of the testing device of the automatic chamber airtightness testing apparatus of fig. 1.
Description of reference numerals: the device comprises a rack 1, a conveying line 2, a feeding positioning device 21, a feeding sensor 211, a feeding positioning seat 212, a blanking positioning device 22, a blanking sensor 221, a blanking positioning seat 222, a conveying support 23, a conveying roller 24, a conveying belt 25, a conveying motor 26, a material taking device 3, a portal frame 31, a material taking driving component 32, a Y-axis module 321, an X-axis module 322, a Z-axis module 323, a material taking clamping component 33, a lifting guide frame 331, a lifting mounting plate 332, a material taking clamping cylinder 333, a material taking clamping jaw 334, a material taking clamping plate 334a, a material taking hook 334b, a material taking guide rail 334c, a product jig 4, a testing device 5, a testing bottom plate 51, a testing position 52, a first airtight bulkhead component 53, a first airtight bulkhead pushing cylinder 531, a first bulkhead component 532, a first pallet pushing cylinder 533, a first jacking pallet cylinder 534, a first pallet sealing plate 535, a second airtight bulkhead component 54, a first jacking pallet sealing plate 54, a second airtight bulkhead component 52, a material pushing cylinder 23, a material pushing cylinder, a material pushing cylinder, A first side airtight pushing cylinder 541, a first side sealing plate 542, a first end airtight pushing cylinder 543, a first end sealing plate 544, a third airtight plug assembly 55, a second airtight plug pushing cylinder 551, a second plug element 552, a fourth airtight plug assembly 56, a second side airtight pushing cylinder 561, a second side sealing plate 562, a first bottom airtight pushing cylinder 563, a first bottom jacking cylinder 564, a first bottom sealing plate 565, an airtight air blowing assembly 57, an air blowing driving cylinder 571, and an air inlet connector 572.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
As shown in fig. 1 to 8, an automatic testing apparatus for air tightness of a cavity is provided with a rack 1, a conveying line 2, a product jig 4, a material taking device 3, and a testing device 5, wherein the conveying line 2 is installed on the rack 1, and the conveying line 2 is provided with a feeding positioning device 21 and a discharging positioning device 22; the product jig 4 is conveyed on the conveying line 2; the material taking device 3 comprises a portal frame 31, a material taking driving assembly 32 arranged on the portal frame 31 and a material taking clamping assembly 33 arranged on the material taking driving assembly 32; the testing device 5 is at least provided with one group and is positioned at one side of the conveying line 2; the material taking driving assembly 32 can drive the material taking clamping assembly 33 to move among the feeding positioning device 21, the discharging positioning device 22 and the testing device 5; the testing device 5 comprises a testing bottom plate 51, a testing position 52 arranged on the testing bottom plate 51, a first airtight plug assembly 53, a second airtight plug assembly 54, a third airtight plug assembly 55 and a fourth airtight plug assembly 56, wherein the first airtight plug assembly 53, the second airtight plug assembly 54, the third airtight plug assembly 55 and the fourth airtight plug assembly 56 are arranged on the testing bottom plate 51 and surround the testing position 52, an airtight air blowing assembly 57 is arranged on one side of the first airtight plug assembly 53, and the airtight air blowing assembly 57 faces the testing position 52.
Referring to fig. 3, the conveying line 2 includes two conveying supports 23 installed on the frame 1 and disposed oppositely, a conveying roller 24 installed between the two conveying supports 23, a conveying belt 25 connected to the conveying roller 24, and a conveying motor 26 installed on the conveying supports 23 and connected to the conveying roller 24, and the conveying motor 26 drives the conveying roller 24 to drive the conveying belt 25 to convey the product jig 4.
The feeding positioning device 21 comprises a feeding sensor 211 mounted on the conveying support 23, and a feeding positioning seat 212 located on one side of the feeding sensor 211, wherein the feeding positioning seat 212 is used for positioning the product jig 4; the blanking positioning device 22 comprises a blanking inductor 221 installed on the conveying support 23 and a blanking positioning seat 222 located on one side of the blanking inductor 221, the blanking positioning seat 222 is used for positioning the product jig 4, the inductor induces that the product jig 4 is in place, and the positioning seat is used for positioning the product jig 4 after the product jig is in place, so that material taking and material placing are facilitated.
Referring to fig. 4, two sets of portal frames 31 are provided and are respectively installed on two sides of the rack 1; the material taking driving assembly 32 comprises a Y-axis module 321 arranged on the portal frame 31, an X-axis module 322 capable of moving along with the Y-axis module 321, and a Z-axis module 323 capable of moving along with the X-axis module 322, the Y-axis module 321, the X-axis module 322, and the Z-axis module 323 are all linear modules, and the improvement is that the material taking clamping assembly 33 comprises a lifting guide frame 331, a lifting mounting plate 332 connected to the lifting guide frame 331, a material taking clamping cylinder 333 arranged on the lifting mounting plate 332, and a material taking clamping jaw 334 connected to the material taking clamping cylinder 333, the lifting mounting plate 332 is connected to the Z-axis module 323 and moves along with the Z-axis module 323, a transmission structure formed by matching of three axes of XYZ is adopted, and in the material taking process, the material taking clamping jaw 334 is driven by the material taking clamping cylinder 333 to take the product, and the product is taken and placed on the testing device 5.
Referring to fig. 5, the material taking clamping jaw 334 includes a material taking clamping plate 334a and a material taking hook 334b connected to the material taking clamping plate 334 a; get material splint 334a and be equipped with and get material guide rail 334c, get material guide rail 334c and install in lift mounting panel 332, set up and get material claw 334b and be used for snatching the product fixed, set up moreover and get material guide rail 334c and coordinate to get material splint 334a and remove, stability is better in the removal process, and the precision is higher.
Referring to fig. 6 to 8, the first airtight plug assembly 53 includes a first airtight plug pushing cylinder 531, and a first plug element 532 connected to the first airtight plug pushing cylinder 531, the first airtight plug pushing cylinder 533 is installed at one side of the first airtight plug pushing cylinder 531, a first pallet lifting cylinder 534 connected to the first pallet pushing cylinder 533, and a first pallet sealing plate 535 connected to the first pallet lifting cylinder 534, the second airtight plug assembly 54 includes a first side airtight pushing cylinder 541, a first side sealing plate 542 connected to the first side airtight pushing cylinder 541, a first end airtight pushing cylinder 543 located at one side of the first side airtight pushing cylinder 541, and a first end sealing plate 544 connected to the first end airtight pushing cylinder 543, and is further improved in that the third airtight plug assembly 55 includes a second airtight pushing cylinder 551, a first end sealing plate 544, a second end sealing plate 535 connected to the first end airtight pushing cylinder 541, And a second plug element 552 connected to a second airtight plug propulsion cylinder 551; the fourth airtight plug assembly 56 includes a second side airtight propulsion cylinder 561, a second side sealing plate 562 connected to the second side airtight propulsion cylinder 561, a first bottom airtight propulsion cylinder 563 located below the second side airtight propulsion cylinder 561, a first bottom jacking cylinder 564 connected to the first bottom airtight propulsion cylinder 563, and a first bottom sealing plate 565 connected to the first bottom jacking cylinder 564; a plurality of structures are adopted to be respectively used for sealing each surface of the product and the corresponding interface, and the structural sealing coefficient is high.
The airtight air blowing assembly 57 comprises an air blowing driving cylinder 571 and an air inlet connector 572 connected with the air blowing driving cylinder 571, and the air inlet connector 572 is driven by the air blowing driving cylinder 571 to be connected to an air inlet interface of a product, so that the product can be conveniently subjected to air inflation to detect the airtightness of the structure.
According to the invention, products are automatically conveyed and grabbed, the products are placed into the testing device 5 after being grabbed, a plurality of groups of testing devices 5 can be arranged, a plurality of products can be tested simultaneously, the products are grabbed and then placed into the conveying line 2 for blanking after the testing is finished, the products are positioned and conveyed by the product jig 4, the integral automation degree is high, and the air tightness testing is stable. Specifically, the automatic loading and unloading device is provided with a rack 1, a conveying line 2, a product jig 4, a material taking device 3 and a testing device 5, wherein the conveying line 2 is installed on the rack 1, and a loading positioning device 21 and a unloading positioning device 22 are arranged on the conveying line 2; the product jig 4 is conveyed on the conveying line 2; the material taking device 3 comprises a portal frame 31, a material taking driving assembly 32 arranged on the portal frame 31 and a material taking clamping assembly 33 arranged on the material taking driving assembly 32; the testing device 5 is at least provided with one group and is positioned at one side of the conveying line 2; the material taking driving assembly 32 can drive the material taking clamping assembly 33 to move among the feeding positioning device 21, the discharging positioning device 22 and the testing device 5; the testing device 5 comprises a testing bottom plate 51, a testing position 52 arranged on the testing bottom plate 51, a first airtight plug assembly 53, a second airtight plug assembly 54, a third airtight plug assembly 55 and a fourth airtight plug assembly 56, wherein the first airtight plug assembly 53, the second airtight plug assembly 54, the third airtight plug assembly 55 and the fourth airtight plug assembly 56 are arranged on the testing bottom plate 51 and surround the testing position 52, an airtight air blowing assembly 57 is arranged on one side of the first airtight plug assembly 53, and the airtight air blowing assembly 57 faces the testing position 52. Put into test position 52 with the product, test position 52 is fixed with the product, is used for sealing a plurality of faces of product through a plurality of sealed end cap subassemblies after fixed, also blows in the cavity of product through airtight subassembly 57 of blowing simultaneously to carry out airtight test, the test is convenient, and the structure is reliable.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. The utility model provides a cavity gas tightness automatic test equipment which characterized in that: comprises that
A machine frame, a plurality of guide rails and a plurality of guide rails,
the conveying line is arranged on the rack, and a feeding positioning device and a discharging positioning device are arranged on the conveying line;
the product jig is conveyed on the conveying line;
the material taking device comprises a portal frame, a material taking driving assembly arranged on the portal frame and a material taking clamping assembly arranged on the material taking driving assembly;
the testing device is at least provided with one group and is positioned on one side of the conveying line; the material taking driving assembly can drive the material taking clamping assembly to move among the material feeding positioning device, the material discharging positioning device and the testing device; the testing device comprises a testing bottom plate, a testing position arranged on the testing bottom plate, a first airtight plug component, a second airtight plug component, a third airtight plug component and a fourth airtight plug component, wherein the first airtight plug component, the second airtight plug component, the third airtight plug component and the fourth airtight plug component are arranged on the testing bottom plate and surround the testing position, an airtight air blowing component is arranged on one side of the first airtight plug component, and the airtight air blowing component faces the testing position.
2. The automatic chamber airtightness testing apparatus according to claim 1, wherein: the transfer chain is including installing in frame and relative two delivery support that set up, erect the conveying roller between two delivery support, connect in the conveyer belt of conveying roller, and install in delivery support and the conveying motor who is connected with the conveying roller.
3. The automatic chamber airtightness testing apparatus according to claim 2, wherein: the feeding positioning device comprises a feeding sensor arranged on the conveying support and a feeding positioning seat positioned on one side of the feeding sensor, and the feeding positioning seat is used for positioning the product jig; the blanking positioning device comprises a blanking inductor and a blanking positioning seat, the blanking inductor is mounted on the conveying support, the blanking positioning seat is located on one side of the blanking inductor, and the blanking positioning seat is used for positioning a product jig.
4. The automatic chamber airtightness testing apparatus according to claim 1, wherein: two groups of portal frames are arranged and are respectively arranged on two sides of the rack; the material taking driving assembly comprises a Y-axis module, an X-axis module and a Z-axis module, the Y-axis module is installed on the portal frame, the X-axis module can move along with the Y-axis module, the Z-axis module can move along with the X-axis module, and the Y-axis module, the X-axis module and the Z-axis module are linear modules.
5. The automatic chamber airtightness testing apparatus according to claim 4, wherein: get material centre gripping subassembly including the lift leading truck, connect in the lift mounting panel of lift leading truck, install in getting of lift mounting panel material centre gripping cylinder and connect in getting the material clamping jaw of getting material centre gripping cylinder, the lift mounting panel is connected in Z axle module, and follows Z axle module and remove.
6. The automatic chamber airtightness testing apparatus according to claim 5, wherein: the material taking clamping jaw comprises a material taking clamping plate and a material taking hook connected to the material taking clamping plate; get material splint and be equipped with and get the material guide rail, get material guide rail and install in the lift mounting panel.
7. The automatic chamber airtightness testing apparatus according to claim 1, wherein: the first airtight plug component comprises a first airtight plug propelling cylinder and a first plug element connected to the first airtight plug propelling cylinder, wherein a first supporting plate propelling cylinder, a first supporting plate jacking cylinder connected to the first supporting plate propelling cylinder and a first supporting plate sealing plate connected to the first supporting plate jacking cylinder are mounted on one side of the first airtight plug propelling cylinder.
8. The automatic chamber airtightness testing apparatus according to claim 7, wherein: the second airtight plug assembly comprises a first side airtight propulsion cylinder, a first side sealing plate connected to the first side airtight propulsion cylinder, a first end face airtight propulsion cylinder located on one side of the first side airtight propulsion cylinder, and a first end sealing plate connected to the first end face airtight propulsion cylinder.
9. The automatic chamber tightness testing device according to claim 8, characterized in that: the third airtight plug component comprises a second airtight plug propelling cylinder and a second plug element connected to the second airtight plug propelling cylinder; the fourth airtight plug assembly comprises a second side airtight propulsion cylinder, a second side sealing plate connected with the second side airtight propulsion cylinder, a first bottom airtight propulsion cylinder positioned below the second side airtight propulsion cylinder, a first bottom jacking cylinder connected with the first bottom airtight propulsion cylinder, and a first bottom sealing plate connected with the first bottom jacking cylinder.
10. The automatic chamber airtightness testing apparatus according to claim 9, wherein: the airtight air blowing assembly comprises an air blowing driving cylinder and an air inlet connector connected to the air blowing driving cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210570635.XA CN114964629A (en) | 2022-05-24 | 2022-05-24 | A kind of cavity air tightness automatic test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210570635.XA CN114964629A (en) | 2022-05-24 | 2022-05-24 | A kind of cavity air tightness automatic test equipment |
Publications (1)
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115509202A (en) * | 2022-09-20 | 2022-12-23 | 东莞市冠佳电子设备有限公司 | Controller multistation test equipment |
| CN119551421A (en) * | 2024-10-29 | 2025-03-04 | 冠佳技术股份有限公司 | Automatic loading and unloading mechanism for products |
| CN120306891A (en) * | 2025-04-25 | 2025-07-15 | 扬州宏运车业有限公司 | Precision welding device and process method for light truck floor assembly |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11189331A (en) * | 1997-12-26 | 1999-07-13 | Sapporo Breweries Ltd | Sorting device |
| CN203349988U (en) * | 2013-06-07 | 2013-12-18 | 湛江德利化油器有限公司 | Gas test sealing clamp device |
| CN106672613A (en) * | 2017-03-01 | 2017-05-17 | 苏州鑫夷斯精密机械有限公司 | Dust cover charging mechanism of dust cover charging equipment |
| CN111069081A (en) * | 2019-11-27 | 2020-04-28 | 广东金弘达自动化科技股份有限公司 | A camera testing machine |
| CN213748923U (en) * | 2020-12-24 | 2021-07-20 | 苏州常济毓自动化设备有限公司 | Air tightness detection device |
| CN214040498U (en) * | 2020-11-11 | 2021-08-24 | Tcl通力电子（惠州）有限公司 | Automatic air tightness detection device |
| CN215217935U (en) * | 2021-05-18 | 2021-12-17 | 广州市嘉特斯机电制造有限公司 | Lateral plugging device of cylinder leakage tester |
-
2022
- 2022-05-24 CN CN202210570635.XA patent/CN114964629A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11189331A (en) * | 1997-12-26 | 1999-07-13 | Sapporo Breweries Ltd | Sorting device |
| CN203349988U (en) * | 2013-06-07 | 2013-12-18 | 湛江德利化油器有限公司 | Gas test sealing clamp device |
| CN106672613A (en) * | 2017-03-01 | 2017-05-17 | 苏州鑫夷斯精密机械有限公司 | Dust cover charging mechanism of dust cover charging equipment |
| CN111069081A (en) * | 2019-11-27 | 2020-04-28 | 广东金弘达自动化科技股份有限公司 | A camera testing machine |
| CN214040498U (en) * | 2020-11-11 | 2021-08-24 | Tcl通力电子（惠州）有限公司 | Automatic air tightness detection device |
| CN213748923U (en) * | 2020-12-24 | 2021-07-20 | 苏州常济毓自动化设备有限公司 | Air tightness detection device |
| CN215217935U (en) * | 2021-05-18 | 2021-12-17 | 广州市嘉特斯机电制造有限公司 | Lateral plugging device of cylinder leakage tester |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115509202A (en) * | 2022-09-20 | 2022-12-23 | 东莞市冠佳电子设备有限公司 | Controller multistation test equipment |
| CN119551421A (en) * | 2024-10-29 | 2025-03-04 | 冠佳技术股份有限公司 | Automatic loading and unloading mechanism for products |
| CN119551421B (en) * | 2024-10-29 | 2026-02-06 | 冠佳技术股份有限公司 | Automatic product loading and unloading mechanism |
| CN120306891A (en) * | 2025-04-25 | 2025-07-15 | 扬州宏运车业有限公司 | Precision welding device and process method for light truck floor assembly |
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Country or region after: China Address after: Room 103, Building 12, No. 6 East Second Lane, Xiegang Square Middle Road, Xiegang Town, Dongguan City, Guangdong Province, 523000 Applicant after: Guanjia Technology Co.,Ltd. Address before: No.7 Putian Road, puLong Industrial Zone, Puxin lake, Tangxia Town, Dongguan City, Guangdong Province Applicant before: DONGGUAN GUAN JIA ELECTRONIC EQUIPMENT Co.,Ltd. Country or region before: China |