CN114280338B - Quick connection system - Google Patents
Quick connection system Download PDFInfo
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- CN114280338B CN114280338B CN202111533331.8A CN202111533331A CN114280338B CN 114280338 B CN114280338 B CN 114280338B CN 202111533331 A CN202111533331 A CN 202111533331A CN 114280338 B CN114280338 B CN 114280338B
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- 238000012360 testing method Methods 0.000 claims abstract description 46
- 239000011324 bead Substances 0.000 claims description 13
- 230000000712 assembly Effects 0.000 claims description 9
- 238000000429 assembly Methods 0.000 claims description 9
- 239000011521 glass Substances 0.000 claims description 2
- 230000013011 mating Effects 0.000 claims 2
- 238000000034 method Methods 0.000 description 4
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The invention provides a quick connection system, which comprises a fixed end assembly and a movable end assembly, wherein the fixed end assembly comprises a motor tool and a test motor arranged on the motor tool, the movable end assembly comprises a machine head tool and a tested machine head arranged on the machine head tool, the machine head tool is detachably connected with the motor tool, and when the machine head tool is connected with the motor tool, the test motor can test the tested machine head. According to the quick connection system, the machine head tooling can move, two or more machine head tooling can be used for assembling one test motor, after one machine head is tested, the machine head tooling of the machine head can be quickly moved away, and the next machine head tooling provided with the machine head is connected with the test motor, so that the working efficiency of the test bench is improved, and the limiting time of the test bench is shortened.
Description
Technical Field
The invention relates to the technical field of testing, in particular to a quick connection system which is used for improving testing efficiency.
Background
The statements in this section merely provide background information related to the present disclosure and may not constitute prior art.
In the prior art, the machine head test is usually one-to-one test, the test bench is in a fixed state, and when in test, the machine head needs to be installed on the test bench for test, but the process of loading and unloading the machine head is complex, and a large amount of time is required to be consumed, so that the test bench has longer idle time, lower test efficiency, cannot meet the production requirement and is time-consuming and labor-consuming.
It should be noted that the foregoing description of the background art is only for the purpose of providing a clear and complete description of the technical solution of the present invention and is presented for the convenience of understanding by those skilled in the art. The above-described solutions are not considered to be known to the person skilled in the art simply because they are set forth in the background of the invention section.
Disclosure of Invention
The invention aims to provide a quick connection system which is used for improving test efficiency.
In order to solve the technical problems, the invention provides a quick connection system, which comprises a fixed end component and a movable end component, wherein the fixed end component comprises a motor tool and a test motor arranged on the motor tool, the movable end component comprises a machine head tool and a tested machine head arranged on the machine head tool, the machine head tool is detachably connected with the motor tool, and after the machine head tool is connected with the motor tool, the test motor can test the tested machine head.
Preferably, the movable end assembly further comprises a movable trolley, and the machine head tool is installed on the trolley.
Preferably, the bottom of the trolley is provided with a plurality of jacking cylinders, the jacking cylinders are used for adjusting the height of the trolley, the bottom of the trolley is also provided with a positioning rod, and the positioning rod can be clamped into a positioning groove arranged on the ground for positioning the trolley.
Preferably, the trolley is provided with two parallel slide rail assemblies arranged along the front-back direction of the trolley, and the machine head tool is mounted on the slide rail assemblies and can move back and forth along the slide rail assemblies.
Preferably, the sliding rail assembly include the first backup pad of cross-section for L type, first backup pad including along the first horizontal plate of horizontal direction setting and along the first vertical board of vertical direction setting, first horizontal plate on install a plurality of universal balls, first vertical board on install a plurality of ripples pearl screws, ripples pearl of ripples pearl screw be located the inboard surface of first vertical board, the aircraft nose frock including installing two second backup pads that are parallel to each other in first backup pad, the second backup pad include second horizontal plate and the vertical board of second, the second horizontal plate support in first horizontal plate on, can follow the universal ball fore-and-aft sliding, the vertical board of second be located the inboard of first vertical board, ripples pearl screw the ripples pearl top be in the surface of the vertical board of second.
Preferably, the machine head tooling comprises a second mounting plate which is vertically arranged, the machine head to be tested is mounted on the second mounting plate, a connecting plate is arranged on the second mounting plate, the motor tooling comprises a first mounting plate which is vertically arranged, the test motor is mounted on the first mounting plate, a pawl is arranged on the first mounting plate and is driven by a hydraulic machine, the pawl can be connected to the connecting plate, and the connecting plate is pulled under the driving of the hydraulic machine, so that the machine head tooling and the motor tooling are close to each other.
Preferably, the first mounting plate is provided with a plurality of positioning pins, the second mounting plate is provided with a plurality of positioning shaft sleeves matched with the positioning pins, when the pawl pulls the connecting plate under the driving of the hydraulic machine, the positioning pins are inserted into the positioning shaft sleeves, and the end parts of the positioning pins are of conical structures.
Preferably, the first mounting plate is provided with a plurality of air jaw chucks, the second mounting plate is provided with a plurality of clamping pins matched with the air jaw chucks, and the clamping pins can be inserted into the air jaw chucks.
Preferably, the first mounting plate on be provided with female head of exhaust, second oil pipe quick-operation joint and aviation plug female head, the second mounting plate on be provided with public head of exhaust, first oil pipe quick-operation joint and aviation plug male head, when the motor frock with aircraft nose frock be connected, the female head of exhaust be connected with the public head of exhaust, first oil pipe quick-operation joint with second oil pipe quick-operation joint be connected, aviation plug male head be connected with aviation plug female head, first mounting plate downside be provided with a oil receiving dish.
By the technical scheme, the invention has the following beneficial effects:
according to the quick connection system, the machine head tooling can move, two or more machine head tooling can be used for assembling one test motor, after one machine head is tested, the machine head tooling of the machine head can be quickly moved away, and the next machine head tooling provided with the machine head is connected with the test motor, so that the working efficiency of the test bench is improved, and the limiting time of the test bench is shortened. In addition, in order to ensure that the machine head tool is smoothly installed on the test bench, the quick connecting system of the application adopts a multiple positioning mode, ensures that the repeated positioning precision of installation is less than or equal to 0.05mm, and shortens the whole mold changing time to be within 20 minutes. In addition, according to the size of the tester type, different tools can be customized, and the compatibility is good.
Drawings
FIG. 1 is a schematic structural view of the quick connect system of the present application;
FIG. 2 is a schematic diagram of a mobile terminal assembly of the present application;
FIG. 3 is a schematic structural view of a fixed end assembly of the present application;
FIG. 4 is a schematic structural view of the cart of the present application;
FIG. 5 is a schematic structural view of the nose tooling of the present application;
fig. 6 is an enlarged view of a portion a in fig. 4.
Wherein: 100. a mobile terminal assembly; 200. a fixed end assembly; 1. the machine head to be tested; 2. a trolley; 3. a machine head tool; 4. the coupler of the machine head to be tested; 5. a bayonet lock; 6. an exhaust male; 7. positioning the shaft sleeve; 8. the first oil pipe quick connector; 9. a connecting plate; 10. a positioning rod; 11. a positioning groove; 12. jacking the oil cylinder; 13. testing a motor; 14. testing a motor coupler; 15. a motor tool; 16. an air jaw chuck; 17. aviation plug female head; 18. an exhaust female; 19. a positioning pin; 20. a first mounting plate; 21. a pawl; 22. the second oil pipe quick connector; 23. an oil pan; 24. a motor base; 25. a universal ball; 26. a first support plate; 27. a second horizontal plate; 28. a second vertical plate; 29. a second mounting plate; 30. a wave bead screw.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that, in the description of the present invention, the terms "first," "second," and the like are used for descriptive purposes only and to distinguish between similar objects, and there is no order of preference between them, nor should they be construed as indicating or implying relative importance. Furthermore, in the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
As shown in fig. 1, the quick connect system of the present application includes a mobile end assembly 100 and a fixed end assembly 200.
As shown in fig. 2, for the mobile terminal assembly 100 of the present application, the mobile terminal assembly 100 includes a cart 2, a handpiece tool 3 mounted on the cart 2, and a measured handpiece 1 mounted on the handpiece tool 3.
The fixed end assembly 200 comprises a motor tool 15 and a test motor 13 arranged on the motor tool 15, the movable end assembly 100 comprises a machine head tool 3 and a tested machine head 1 arranged on the machine head tool 3, the machine head tool 3 is detachably connected with the motor tool 15, and after the machine head tool 3 is connected with the motor tool 15, the test motor 13 can test the tested machine head 1. The machine head tooling 3 can move, and can be matched with one test motor 13 by using two or more machine head tooling 3, after one machine head is tested, the machine head tooling 3 of the machine head can be quickly moved away, and the next machine head tooling 3 provided with the machine head is connected with the test motor 13, so that the working efficiency of the test bench is improved, and the limiting time of the test bench is shortened.
As shown in fig. 2, 4, 5 and 6, the movable end assembly 100 further includes a movable cart 2, and the handpiece tool 3 is mounted on the cart 2. The bottom of the trolley 2 is provided with a plurality of jacking cylinders 12, the jacking cylinders 12 are used for adjusting the height of the trolley 2, the bottom of the trolley 2 is also provided with a positioning rod 10, and the positioning rod 10 can be clamped into a positioning groove 11 arranged on the ground for positioning the trolley 2. The trolley 2 is provided with two parallel sliding rail assemblies arranged along the front-back direction of the trolley 2, and the machine head tooling 3 is arranged on the sliding rail assemblies and can move back and forth along the sliding rail assemblies. The sliding rail assembly comprises a first supporting plate 26 with an L-shaped section, the first supporting plate 26 comprises a first horizontal plate arranged in the horizontal direction and a first vertical plate arranged in the vertical direction, a plurality of universal balls 25 are arranged on the first horizontal plate, a plurality of wave bead screws 30 are arranged on the first vertical plate, the wave beads of the wave bead screws 30 are located on the inner side surface of the first vertical plate, the machine head tooling 3 comprises two mutually parallel second supporting plates arranged on the first supporting plate 26, the second supporting plate comprises a second horizontal plate 27 and a second vertical plate 28, the second horizontal plate 27 is supported on the first horizontal plate and can slide along the universal balls 25 forwards and backwards, the second vertical plate 28 is located on the inner side of the first vertical plate, and the wave beads of the wave bead screws 30 are propped against the surface of the second vertical plate 28.
In the installation process, the trolley 2 moves towards the fixed end assembly 200 along with the machine head tooling 3, when the positioning rod 10 of the trolley 2 is clamped into the positioning groove 11, the movement is stopped, and the height of the trolley 2 is adjusted to a proper position through the jacking cylinder 12. The head tooling 3 can move on the universal ball 25 along the front-back direction, and meanwhile, the position of the head tooling 3 can be adjusted in the left-right direction by adjusting the glass bead screw.
As shown in fig. 2 and 3, the handpiece tool 3 includes a second vertically disposed mounting plate 29, the handpiece 1 to be tested is mounted on the second mounting plate 29, a connection plate 9 is provided on the second mounting plate 29, the motor tool 15 includes a first vertically disposed mounting plate 20, the test motor 13 is mounted on the first mounting plate 20, a pawl 21 is provided on the first mounting plate 20, the pawl 21 is driven by a hydraulic machine, the pawl 21 can be connected to the connection plate 9, and the connection plate 9 is pulled under the driving of the hydraulic machine, so that the handpiece tool 3 and the motor tool 15 are close to each other.
The first mounting plate 20 is provided with a plurality of positioning pins 19, the second mounting plate 29 is provided with a plurality of positioning shaft sleeves 7 matched with the positioning pins 19, when the pawl 21 pulls the connecting plate 9 under the drive of the hydraulic machine, the positioning pins 19 are inserted into the positioning shaft sleeves 7, and the end parts of the positioning pins 19 are in conical structures. The first mounting plate 20 is provided with a plurality of air jaw chucks 16, the second mounting plate 29 is provided with a plurality of clamping pins 5 matched with the air jaw chucks 16, and the clamping pins 5 can be inserted into the air jaw chucks 16.
In the process of installing the machine head tooling 3 and the motor tooling 15, the pawl 21 is close to each other by pulling the connecting plate 9, in the process, the locating pin 19 is inserted into the locating shaft sleeve 7, the end part with the locating pin 19 is arranged into a conical structure, the insertion of the locating pin 19 can be facilitated, and in the process of insertion, the mutual positions of the motor tooling 15 and the machine head tooling 3 can be further adjusted. The connection of the air jaw chuck 16 and the bayonet 5 enables the positioning of the motor tool 15 and the machine head tool 3 to be more accurate.
The first mounting plate 20 on be provided with female head 18 of exhaust, second oil pipe quick-operation joint 22 and aviation plug female head 17, second mounting plate 29 on be provided with public head 6 of exhaust, first oil pipe quick-operation joint 8 and aviation plug male head, when motor frock 15 with aircraft nose frock 3 be connected, female head 18 of exhaust be connected with public head 6 of exhaust, first oil pipe quick-operation joint 8 with second oil pipe quick-operation joint 22 be connected, aviation plug male head be connected with aviation plug female head 17, first mounting plate 20 downside be provided with one and connect the food tray 23.
According to the quick connection system, the machine head tooling 3 can move, two or more machine head tooling 3 can be matched with one test motor 13, after one machine head is tested, the machine head tooling 3 of the machine head can be quickly moved away, and the next machine head tooling 3 provided with the machine head is connected with the test motor 13, so that the working efficiency of a test bench is improved, and the limiting time of the test bench is shortened. In addition, in order to ensure that the machine head tooling 3 is smoothly installed on the test bench, the quick connecting system of the application adopts a multiple positioning mode, ensures that the repeated positioning precision of installation is less than or equal to 0.05mm, and shortens the whole mold changing time to be within 20 minutes. In addition, according to the size of the tester type, different tools can be customized, and the compatibility is good.
The above-described embodiments are merely preferred embodiments for fully explaining the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutions and modifications will occur to those skilled in the art based on the present invention, and are intended to be within the scope of the present invention. The protection scope of the invention is subject to the claims.
Claims (3)
1. A quick connect system is characterized in that the system comprises a fixed end component and a mobile end component,
the fixed end component comprises a motor tool and a test motor arranged on the motor tool,
the movable end component comprises a machine head tool and a measured machine head arranged on the machine head tool,
the machine head tooling is detachably connected with the motor tooling, when the machine head tooling is connected with the motor tooling, the test motor can test the tested machine head,
the movable end assembly also comprises a movable trolley, the machine head tooling is arranged on the trolley, the bottom of the trolley is provided with a plurality of jacking cylinders, the jacking cylinders are used for adjusting the height of the trolley, the bottom of the trolley is also provided with a positioning rod, the positioning rod can be clamped into a positioning groove arranged on the ground for positioning the trolley, the trolley is provided with two parallel slide rail assemblies arranged along the front-back direction of the trolley, the machine head tooling is arranged on the slide rail assemblies and can move back and forth along the slide rail assemblies,
the sliding rail component comprises a first supporting plate with an L-shaped section, the first supporting plate comprises a first horizontal plate arranged along the horizontal direction and a first vertical plate arranged along the vertical direction, a plurality of universal balls are arranged on the first horizontal plate, a plurality of wave bead screws are arranged on the first vertical plate, the wave beads of the wave bead screws are positioned on the inner side surface of the first vertical plate,
the machine head tooling comprises two mutually parallel second support plates arranged on a first support plate, wherein the second support plates comprise a second horizontal plate and a second vertical plate, the second horizontal plate is supported on the first horizontal plate and can slide back and forth along the universal ball, the second vertical plate is positioned at the inner side of the first vertical plate, the wave beads of the wave bead screw are propped against the surface of the second vertical plate, the position of the machine head tooling can be adjusted in the left-right direction by adjusting the glass bead screw,
the machine head tool comprises a second mounting plate which is vertically arranged, the machine head to be tested is mounted on the second mounting plate, a connecting plate is arranged on the second mounting plate, the motor tool comprises a first mounting plate which is vertically arranged, the test motor is mounted on the first mounting plate, a pawl is arranged on the first mounting plate and is driven by a hydraulic machine, the pawl can be connected to the connecting plate, and the connecting plate is pulled under the driving of the hydraulic machine, so that the machine head tool and the motor tool are close to each other.
2. The quick connect system of claim 1 wherein said first mounting plate is provided with a plurality of alignment pins and said second mounting plate is provided with a plurality of alignment sleeves for mating with said alignment pins, said alignment pins being inserted into said alignment sleeves when said pawls are driven by said hydraulic machine to pull said connecting plate, said alignment pins having a tapered end.
3. The quick connect system of claim 2 wherein said first mounting plate has a plurality of air jaw chucks thereon and said second mounting plate has a plurality of bayonet locks mounted thereon for mating with said air jaw chucks, said bayonet locks being insertable into said air jaw chucks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111533331.8A CN114280338B (en) | 2021-12-15 | 2021-12-15 | Quick connection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111533331.8A CN114280338B (en) | 2021-12-15 | 2021-12-15 | Quick connection system |
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| Publication Number | Publication Date |
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| CN114280338A CN114280338A (en) | 2022-04-05 |
| CN114280338B true CN114280338B (en) | 2024-01-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111533331.8A Active CN114280338B (en) | 2021-12-15 | 2021-12-15 | Quick connection system |
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| CN (1) | CN114280338B (en) |
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| CN114280338A (en) | 2022-04-05 |
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