CN115076084B - Automatic detection device and detection method for clutch master cylinder - Google Patents
Automatic detection device and detection method for clutch master cylinder Download PDFInfo
- Publication number
- CN115076084B CN115076084B CN202210618725.1A CN202210618725A CN115076084B CN 115076084 B CN115076084 B CN 115076084B CN 202210618725 A CN202210618725 A CN 202210618725A CN 115076084 B CN115076084 B CN 115076084B
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- clutch master
- master cylinder
- fixedly connected
- cylinder body
- plate
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- 238000001514 detection method Methods 0.000 title claims abstract description 50
- 238000003780 insertion Methods 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 230000000087 stabilizing effect Effects 0.000 claims description 4
- 238000007664 blowing Methods 0.000 claims 1
- 239000003921 oil Substances 0.000 description 20
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B51/00—Testing machines, pumps, or pumping installations
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/22—Arrangements for enabling ready assembly or disassembly
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Abstract
The invention discloses an automatic detection device for a clutch master cylinder, which aims at the problems of lower automation degree and larger manual consumption of the existing detection device when the existing detection device is used, and comprises a bottom plate and a clutch master cylinder body, wherein the upper surface of the bottom plate is fixedly connected with a control panel, and the upper surface of the bottom plate is fixedly connected with a plurality of supporting plates. S1: the clutch master cylinder body is placed above the supporting plates, the clutch master cylinder body is attached to the attaching plate, and the angle of the clutch master cylinder body is kept.
Description
Technical Field
The invention relates to the technical field of clutch master cylinder detection, in particular to an automatic detection device and method for a clutch master cylinder.
Background
The clutch master cylinder is connected to the pedal of the clutch and connected with the clutch booster through an oil pipe, and is used for collecting pedal travel information and separating the clutch through the booster, the clutch master cylinder converts force generated by the pedal of the clutch into hydraulic pressure and outputs the hydraulic pressure to the clutch slave cylinder, and the clutch slave cylinder converts the hydraulic pressure into thrust to push the clutch release bearing, so that the clutch is separated.
The clutch master cylinder plays an important role in the use process, and when the clutch master cylinder leaks oil because of poor sealing, the clutch master cylinder can be seriously problematic, so that the clutch master cylinder needs to be detected after being manufactured, the phenomenon that the clutch master cylinder leaks in the use process is avoided, the traditional detection device is low in automation degree and high in labor consumption in the use process, and the automatic detection device and the detection method for the clutch master cylinder are provided.
Disclosure of Invention
The invention aims to solve the defects of lower automation degree and larger manual consumption of the traditional detection device in the prior art when the traditional detection device is used, and provides an automatic detection device and an automatic detection method for a clutch master cylinder.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
The automatic detection device for the clutch master cylinder comprises a bottom plate and a clutch master cylinder body, wherein the upper surface of the bottom plate is fixedly connected with a control panel, the upper surface of the bottom plate is fixedly connected with a plurality of supporting plates, the clutch master cylinder body is placed above the plurality of supporting plates, a pressing mechanism for pressing and stabilizing the clutch master cylinder body is arranged between one of the supporting plates and the bottom plate, the upper surface of the bottom plate is provided with a power mechanism for enabling a piston rod of the clutch master cylinder body to move, and the upper surface of the bottom plate is provided with a dragging mechanism for dragging the clutch master cylinder body to move;
The clutch master cylinder comprises a base plate, a first cylinder is fixedly connected to the upper surface of the base plate, a mounting plate is fixedly connected to one end of a piston rod of the first cylinder, a penetrating insertion pipe is fixedly connected to one side of the mounting plate, a conical rubber plug is fixedly connected to the outer wall of the circumference of the insertion pipe, and a detection mechanism for detecting tightness of a clutch master cylinder body is arranged between the other side of the mounting plate and the base plate.
Further, detection mechanism includes connecting pipe and oil pipe, connecting pipe fixed connection is in one side of mounting panel and with the fixed intercommunication of intubate, the circumference inner wall swing joint of connecting pipe has the second piston, the circumference inner wall fixedly connected with spacing ring of connecting pipe, oil pipe fixed connection is at the upper surface of bottom plate, the circumference inner wall swing joint of oil pipe has first piston, one side fixedly connected with spring of first piston, and the other end of spring is fixed with one side inner wall of oil pipe mutually, one side fixedly connected with intercommunication's of oil pipe circumference manometer, fixed intercommunication has the hose between connecting pipe and the oil pipe.
Further, the power mechanism comprises a second air cylinder which is fixedly connected to the upper surface of the bottom plate, one end of a piston rod of the second air cylinder is fixedly connected with a pulling frame, and the pulling frame is located on one side of the clutch master cylinder body.
Further, the pressing mechanism comprises a mounting shaft, the mounting shaft is fixedly penetrated at one side of one supporting plate, the circumference outer wall fixedly connected with rotating frame of the mounting shaft, one side fixedly connected with clamp plate of rotating frame, the opposite side fixedly connected with ejector pin of rotating frame, the one end fixedly connected with torsional spring of mounting shaft, and the other end and the rotating frame of torsional spring are fixed mutually, the upper surface of bottom plate is equipped with and is used for making rotating frame pivoted promotion subassembly.
Further, the promotion subassembly includes the mounting bracket, mounting bracket fixed connection is at the upper surface of bottom plate, the top sliding connection of mounting bracket has the wedge, one side fixedly connected with second connecting plate of wedge, the upper surface fixedly connected with first connecting plate of mounting bracket, fixedly connected with extension spring between first connecting plate and the second connecting plate.
Further, a chute is formed in the upper surface of the bottom plate, and the mounting plate is in sliding connection with the chute.
Further, the upper surface fixedly connected with laminating board of bottom plate, laminating board and clutch master cylinder body contact.
Further, the dragging mechanism comprises two guide seats, the two guide seats are fixedly connected to the upper surface of the bottom plate, one sides of the guide seats are respectively inserted with a penetrating slide rod, a push rod is fixedly connected between one ends of the two slide rods, the push rod is in contact with the clutch master cylinder body, and a pull rod is fixedly connected between the other ends of the two slide rods.
The invention also provides a detection method of the clutch master cylinder automatic detection device, which comprises the following steps:
S1: firstly, placing a clutch master cylinder body above a plurality of supporting plates, attaching the clutch master cylinder body to an attaching plate, maintaining the angle of the clutch master cylinder body, and then pulling a pull rod, wherein the pull rod drives a push rod to move through a slide rod, and the push rod pushes the clutch master cylinder body to attach the clutch master cylinder body to a first supporting plate;
S2: starting a first air cylinder, wherein the first air cylinder pushes a mounting plate to move, and the mounting plate drives a cannula and a conical rubber plug to be inserted into the output end of the clutch master cylinder body;
S3: starting a second cylinder, wherein the second cylinder pulls a pull frame, the pull frame pushes a piston rod of a clutch master cylinder body to move, when the piston rod of the clutch master cylinder body moves, gas in the clutch master cylinder body is pushed to an output end of the clutch master cylinder body, then the output end is blown into a cannula and a connecting pipe, and the second piston is pushed to move, the second piston pushes oil in the hose and the connecting pipe to move, so that pressure is generated in an oil pipe, the pressure is recorded by a pressure gauge, and meanwhile, the pressure of a branch pump is simulated by a first piston and a spring, so that the detection accuracy is improved, after the recording is finished, the second cylinder is reset, and the clutch master cylinder body is repeatedly tested for a plurality of times, so that the tightness of the clutch master cylinder body is determined;
S4: when the pull frame moves, the pull frame contacts with the wedge block and pushes the wedge block to move, the wedge block jacks up one end of the rotating frame through the ejector rod, then the clutch master cylinder body is pressed through the pressing plate at the other end, the movement during detection is avoided, the torsion spring plays a reset role on the rotating frame, and the tension spring plays a reset role on the wedge block.
Compared with the prior art, the invention has the beneficial effects that:
1. According to the clutch master cylinder, the pressing plate can be used for pressing the clutch master cylinder body when the second cylinder is started, so that the clutch master cylinder body can be automatically pressed and fixed in the using process of the clutch master cylinder body, the automation degree of the clutch master cylinder body is improved, and manual operation is reduced.
2. According to the invention, through the cooperation of the first piston and the spring, the first piston can be pushed by the spring, so that the pressure in the cylinder can be simulated, and the detection precision is improved.
3. According to the clutch master pump body, the sliding rod and the push rod are matched, so that the clutch master pump body can be driven to move through the push rod by pulling the sliding rod, and further the clutch master pump body can be conveniently moved to an accurate position, and the clutch master pump body is convenient for people to use.
4. According to the invention, the sliding grooves are formed in the surface of the bottom plate, so that the mounting plate can move along the sliding grooves when moving, and the moving stability of the mounting plate is improved.
According to the clutch master cylinder body pressing device, the clutch master cylinder body can be automatically pressed and fixed in the using process, the automation degree of the device is improved, meanwhile, the pressure in the slave cylinder can be simulated, the detection precision is improved, and people can conveniently move the clutch master cylinder body to an accurate position.
Drawings
Fig. 1 is a schematic view of a first perspective three-dimensional structure of an automatic detection device for a clutch master cylinder according to the present invention;
Fig. 2 is a schematic view of a second perspective three-dimensional structure of an automatic detection device for a clutch master cylinder according to the present invention;
fig. 3 is a schematic diagram of a pressing mechanism of the automatic detection device for the clutch master cylinder according to the present invention;
fig. 4 is a schematic diagram of a cross-sectional structure of a detection mechanism of an automatic detection device for a clutch master cylinder according to the present invention;
Fig. 5 is a schematic diagram of a dragging mechanism of the automatic detection device for the clutch master cylinder according to the present invention;
fig. 6 is a schematic connection diagram of an installation shaft, a rotating frame, a pressing plate, an ejector rod and a torsion spring of the automatic detection device for the clutch master cylinder.
In the figure: 1. a bottom plate; 101. a drag mechanism; 2. a control panel; 3. a supporting plate; 301. bonding plates; 4. a clutch master cylinder body; 5. a first cylinder; 6. a mounting plate; 7. a cannula; 8. a detection mechanism; 9. a second cylinder; 10. a pressing mechanism; 11. a chute; 12. a pull frame; 13. a mounting shaft; 14. a rotating frame; 15. a pressing plate; 16. a push rod; 17. a torsion spring; 18. a mounting frame; 19. wedge blocks; 20. a first connection plate; 21. a tension spring; 22. a second connecting plate; 23. an oil pipe; 24. a first piston; 25. a spring; 26. a pressure gauge; 27. a hose; 28. a connecting pipe; 29. a second piston; 30. a limiting ring; 31. a conical rubber plug; 32. a guide seat; 33. a slide bar; 34. a pull rod; 35. a push rod.
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.
Examples
Referring to fig. 1-6, an automatic detection device for a clutch master pump comprises a base plate 1 and a clutch master pump body 4, wherein a control panel 2 is fixedly connected to the upper surface of the base plate 1, a plurality of support plates 3 are fixedly connected to the upper surface of the base plate 1, the clutch master pump body 4 is placed above the support plates 3, a pressing mechanism 10 for pressing and stabilizing the clutch master pump body 4 is arranged between one support plate 3 and the base plate 1, a power mechanism for enabling a piston rod of the clutch master pump body 4 to move is arranged on the upper surface of the base plate 1, a dragging mechanism 101 for dragging the clutch master pump body 4 to move is arranged on the upper surface of the base plate 1, a first cylinder 5 is fixedly connected to the upper surface of the base plate 1, one end of the piston rod of the first cylinder 5 is fixedly connected with a mounting plate 6, one side of the mounting plate 6 is fixedly connected with a penetrating insertion tube 7, a conical rubber plug 31 is fixedly connected to the circumferential outer wall of the insertion tube 7, and a detection mechanism 8 for detecting the tightness of the clutch master pump body 4 is arranged between the other side of the mounting plate 6 and the base plate 1.
Referring to fig. 1-6, the present invention provides a new technical solution: the automatic detection device for the clutch master cylinder comprises a bottom plate 1 and a clutch master cylinder body 4, wherein the upper surface of the bottom plate 1 is fixedly connected with a control panel 2, the upper surface of the bottom plate 1 is fixedly connected with a plurality of supporting plates 3, the clutch master cylinder body 4 is arranged above the plurality of supporting plates 3, the upper surface of the bottom plate 1 is fixedly connected with a bonding plate 301, the bonding plate 301 is contacted with the clutch master cylinder body 4, the abnormal-shaped part of the clutch master cylinder body 4 is supported by the bonding plate 301, the clutch master cylinder body 4 is prevented from rotating, the upper part of the supporting plates 3 is circumferentially bonded with the clutch master cylinder body 4, the placement of the clutch master cylinder body 4 is facilitated, a pressing mechanism 10 for pressing and stabilizing the clutch master cylinder body 4 is arranged between one supporting plate 3 and the bottom plate 1, the upper surface of the bottom plate 1 is provided with a power mechanism for enabling a piston rod of the clutch master cylinder body 4 to move, the power mechanism comprises a second air cylinder 9, the second air cylinder 9 is fixedly connected to the upper surface of the bottom plate 1, one end of a piston rod of the second air cylinder 9 is fixedly connected with a pull frame 12, the pull frame 12 is positioned at one side of the clutch master cylinder body 4, the second air cylinder 9 is started, the second air cylinder 9 pulls the pull frame 12, the piston rod of the clutch master cylinder body 4 can be pushed to move through the pull frame 12, the upper surface of the bottom plate 1 is provided with a dragging mechanism 101 for dragging the clutch master cylinder body 4 to move, the dragging mechanism 101 comprises two guide seats 32, the two guide seats 32 are fixedly connected to the upper surface of the bottom plate 1, one sides of the guide seats 32 are respectively inserted with a penetrating slide rod 33, a push rod 35 is fixedly connected between one ends of the two slide rods 33, the push rod 35 is contacted with the clutch master cylinder body 4, a pull rod 34 is fixedly connected between the other ends of the two slide rods 33, pulling slide bar 33 can drive clutch master cylinder body 4 through push rod 35 and remove, and then conveniently remove clutch master cylinder body 4 to accurate position, the last fixed surface of bottom plate 1 is connected with first cylinder 5, the one end fixedly connected with mounting panel 6 of first cylinder 5 piston rod, spout 11 has been seted up to the upper surface of bottom plate 1, and mounting panel 6 and spout 11 sliding connection, spout 11 increases the stability that mounting panel 6 removed, one side fixedly connected with of mounting panel 6 runs through intubate 7, the circumference outer wall fixedly connected with toper rubber buffer 31 of intubate 7, toper rubber buffer 31 starts sealed effect, make things convenient for intubate 7 to insert clutch master cylinder body 4 output, simultaneously first cylinder 5 provides power for the removal of mounting panel 6, be equipped with between opposite side and the bottom plate 1 of mounting panel 6 and be used for detecting clutch master cylinder body 4 leakproofness detection's detection mechanism 8.
In the invention, the detection mechanism 8 comprises a connecting pipe 28 and an oil pipe 23, the connecting pipe 28 is fixedly connected to one side of the mounting plate 6 and is fixedly communicated with the insertion pipe 7, the circumferential inner wall of the connecting pipe 28 is movably connected with a second piston 29, the circumferential inner wall of the connecting pipe 28 is fixedly connected with a limiting ring 30, the oil pipe 23 is fixedly connected to the upper surface of the bottom plate 1, hydraulic oil is arranged in the oil pipe 23, the change of pressure is conveniently simulated, the circumferential inner wall of the oil pipe 23 is movably connected with a first piston 24, one side of the first piston 24 is fixedly connected with a spring 25, the other end of the spring 25 is fixedly connected with one side inner wall of the oil pipe 23, the first piston 24 can be pushed by the spring 25, the pressure in the cylinder can be further simulated, the detection precision is improved, one side of the circumference of the oil pipe 23 is fixedly connected with a communicated pressure gauge 26, the pressure gauge 26 is convenient for people to record and observe the pressure change, a hose 27 is fixedly communicated between the connecting pipe 28 and the oil pipe 23, the hose 27 facilitates the movement of the connecting pipe 28, the pressing mechanism 10 comprises a mounting shaft 13, the mounting shaft 13 fixedly penetrates through one side of one supporting plate 3, the circumferential outer wall of the mounting shaft 13 is fixedly connected with a rotating frame 14, one side of the rotating frame 14 is fixedly connected with a pressing plate 15, the other side of the rotating frame 14 is fixedly connected with a push rod 16, one end of the mounting shaft 13 is fixedly connected with a torsion spring 17, the other end of the torsion spring 17 is fixed with the rotating frame 14, the torsion spring 17 plays a reset role on the rotating frame 14, one end of the rotating frame 14 moves upwards, the clutch master cylinder body 4 can be pressed through the pressing plate 15 at the other end, the upper surface of the bottom plate 1 is provided with a pushing component for enabling the rotating frame 14 to rotate, the pushing component comprises a mounting frame 18, the mounting frame 18 is fixedly connected with the upper surface of the bottom plate 1, the top sliding connection of mounting bracket 18 has wedge 19, and one side fixedly connected with second connecting plate 22 of wedge 19, and the upper surface fixedly connected with first connecting plate 20 of mounting bracket 18 has extension spring 21 between first connecting plate 20 and the second connecting plate 22, and extension spring 21 plays the effect that resets to wedge 19, and when the pull frame 12 moved, contacted with wedge 19 to promote wedge 19 to remove, wedge 19 jack-up the one end of rotating frame 14 through ejector pin 16.
The invention also provides a detection method of the clutch master cylinder automatic detection device, which comprises the following steps:
S1: firstly, placing the clutch master cylinder body 4 above a plurality of supporting plates 3, attaching the clutch master cylinder body 4 to an attaching plate 301, maintaining the angle of the clutch master cylinder body 4, then pulling a pull rod 34, driving a push rod 35 to move by the pull rod 34 through a slide rod 33, pushing the clutch master cylinder body 4 through the push rod 35, and attaching the clutch master cylinder body 4 to the first supporting plate 3;
S2: starting a first air cylinder 5, wherein the first air cylinder 5 pushes a mounting plate 6 to move, and the mounting plate 6 drives a cannula 7 and a conical rubber plug 31 to be inserted into the output end of the clutch master cylinder body 4;
S3: starting a second air cylinder 9, wherein the second air cylinder 9 pulls a pull frame 12, the pull frame 12 pushes a piston rod of the clutch master cylinder body 4 to move, when the piston rod of the clutch master cylinder body 4 moves, gas in the clutch master cylinder body is pushed to an output end of the clutch master cylinder body 4, then the gas is blown into a cannula 7 and a connecting pipe 28 from the output end, and pushes a second piston 29 to move, the second piston 29 pushes oil in a hose 27 and the connecting pipe 28 to move, so that pressure is generated in an oil pipe 23, the pressure is recorded by a pressure gauge 26, meanwhile, the pressure of a branch pump is simulated by a first piston 24 and a spring 25, so that the detection accuracy is improved, after the recording is finished, the second air cylinder 9 is reset, and the clutch master cylinder body 4 is repeatedly tested for a plurality of times, so that the tightness of the clutch master cylinder body 4 is determined;
S4: when the pull frame 12 moves, the pull frame contacts with the wedge block 19 and pushes the wedge block 19 to move, the wedge block 19 jacks up one end of the rotating frame 14 through the ejector rod 16, then the pressing plate 15 at the other end presses the clutch master cylinder body 4, the movement during detection is avoided, the torsion spring 17 plays a role in resetting the rotating frame 14, and the tension spring 21 plays a role in resetting the wedge block 19.
However, as well known to those skilled in the art, the working principles and wiring methods of the control panel 2, the first cylinder 5 and the second cylinder 9 are common, which are all conventional means or common general knowledge, and are not described herein in detail, and any choice can be made by those skilled in the art according to their needs or convenience.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (1)
1. The automatic detection device for the clutch master cylinder comprises a base plate (1) and a clutch master cylinder body (4), wherein a control panel (2) is fixedly connected to the upper surface of the base plate (1), a plurality of supporting plates (3) are fixedly connected to the upper surface of the base plate (1), the clutch master cylinder body (4) is placed above the plurality of supporting plates (3), a pressing mechanism (10) for pressing and stabilizing the clutch master cylinder body (4) is arranged between one of the supporting plates (3) and the base plate (1), a power mechanism for enabling a piston rod of the clutch master cylinder body (4) to move is arranged on the upper surface of the base plate (1), and a dragging mechanism (101) for dragging the clutch master cylinder body (4) to move is arranged on the upper surface of the base plate (1);
The clutch master pump comprises a base plate (1), a first cylinder (5) is fixedly connected to the upper surface of the base plate (1), a mounting plate (6) is fixedly connected to one end of a piston rod of the first cylinder (5), a penetrating insertion pipe (7) is fixedly connected to one side of the mounting plate (6), a conical rubber plug (31) is fixedly connected to the circumferential outer wall of the insertion pipe (7), and a detection mechanism (8) for detecting the tightness of a clutch master pump body (4) is arranged between the other side of the mounting plate (6) and the base plate (1);
The detection mechanism (8) comprises a connecting pipe (28) and an oil pipe (23), wherein the connecting pipe (28) is fixedly connected to one side of the mounting plate (6) and is fixedly communicated with the insertion pipe (7), the circumferential inner wall of the connecting pipe (28) is movably connected with a second piston (29), the circumferential inner wall of the connecting pipe (28) is fixedly connected with a limiting ring (30), the oil pipe (23) is fixedly connected to the upper surface of the bottom plate (1), the circumferential inner wall of the oil pipe (23) is movably connected with a first piston (24), one side of the first piston (24) is fixedly connected with a spring (25), the other end of the spring (25) is fixedly connected with one side inner wall of the oil pipe (23), one side of the circumference of the oil pipe (23) is fixedly connected with a communicated pressure gauge (26), and a hose (27) is fixedly communicated between the connecting pipe (28) and the oil pipe (23).
The power mechanism comprises a second air cylinder (9), the second air cylinder (9) is fixedly connected to the upper surface of the bottom plate (1), one end of a piston rod of the second air cylinder (9) is fixedly connected with a pull frame (12), and the pull frame (12) is positioned on one side of the clutch master cylinder body (4);
The pressing mechanism (10) comprises a mounting shaft (13), the mounting shaft (13) fixedly penetrates through one side of one supporting plate (3), a rotating frame (14) is fixedly connected to the outer wall of the circumference of the mounting shaft (13), a pressing plate (15) is fixedly connected to one side of the rotating frame (14), a push rod (16) is fixedly connected to the other side of the rotating frame (14), a torsion spring (17) is fixedly connected to one end of the mounting shaft (13), the other end of the torsion spring (17) is fixed with the rotating frame (14), and a pushing assembly used for enabling the rotating frame (14) to rotate is arranged on the upper surface of the bottom plate (1);
The pushing assembly comprises a mounting frame (18), the mounting frame (18) is fixedly connected to the upper surface of the bottom plate (1), a wedge block (19) is slidably connected to the top of the mounting frame (18), a second connecting plate (22) is fixedly connected to one side of the wedge block (19), a first connecting plate (20) is fixedly connected to the upper surface of the mounting frame (18), and a tension spring (21) is fixedly connected between the first connecting plate (20) and the second connecting plate (22);
The upper surface of the bottom plate (1) is provided with a chute (11), and the mounting plate (6) is in sliding connection with the chute (11);
the upper surface of the bottom plate (1) is fixedly connected with a bonding plate (301), and the bonding plate (301) is contacted with the clutch master cylinder body (4);
The dragging mechanism (101) comprises two guide seats (32), wherein the two guide seats (32) are fixedly connected to the upper surface of the bottom plate (1), one side of each guide seat (32) is inserted with a penetrating slide rod (33), a push rod (35) is fixedly connected between one ends of the two slide rods (33), the push rod (35) is in contact with the clutch master cylinder body (4), and a pull rod (34) is fixedly connected between the other ends of the two slide rods (33);
The detection method of the clutch master cylinder automatic detection device is characterized by comprising the following steps of:
S1: firstly, placing a clutch master cylinder body (4) above a plurality of supporting plates (3), attaching the clutch master cylinder body (4) to an attaching plate (301), maintaining the angle of the clutch master cylinder body (4), and then pulling a pull rod (34), wherein the pull rod (34) drives a push rod (35) to move through the slide rod (33), and pushing the clutch master cylinder body (4) through the push rod (35) to attach the clutch master cylinder body (4) to the first supporting plate (3);
S2: starting a first air cylinder (5), wherein the first air cylinder (5) pushes a mounting plate (6) to move, and the mounting plate (6) drives a cannula (7) and a conical rubber plug (31) to be inserted into the output end of a clutch master cylinder body (4);
S3: starting a second air cylinder (9), wherein the second air cylinder (9) pulls a pull frame (12), pushing a piston rod of a clutch master cylinder body (4) to move through the pull frame (12), pushing gas in the clutch master cylinder body (4) to an output end of the clutch master cylinder body (4) when the piston rod of the clutch master cylinder body moves, blowing the gas into a cannula (7) and a connecting pipe (28) from the output end, pushing a second piston (29) to move, pushing oil in a hose (27) and the connecting pipe (28) to move by the second piston (29), further enabling pressure to be generated in an oil pipe (23), recording the pressure through a pressure gauge (26), simulating the pressure of a branch pump by a first piston (24) and a spring (25), and resetting the second air cylinder (9) after the recording is completed, so that the clutch master cylinder body (4) is tested repeatedly, and the tightness of the clutch master cylinder body (4) is determined;
S4: when the pull frame (12) moves, the pull frame is contacted with the wedge block (19) and pushes the wedge block (19) to move, one end of the rotating frame (14) is jacked up by the wedge block (19) through the ejector rod (16), then the clutch master cylinder body (4) is pressed by the pressing plate (15) at the other end, the movement during detection is avoided, the rotating frame (14) is reset by the torsion spring (17), and the wedge block (19) is reset by the tension spring (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210618725.1A CN115076084B (en) | 2022-06-01 | 2022-06-01 | Automatic detection device and detection method for clutch master cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210618725.1A CN115076084B (en) | 2022-06-01 | 2022-06-01 | Automatic detection device and detection method for clutch master cylinder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115076084A CN115076084A (en) | 2022-09-20 |
| CN115076084B true CN115076084B (en) | 2024-05-07 |
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| CN202210618725.1A Active CN115076084B (en) | 2022-06-01 | 2022-06-01 | Automatic detection device and detection method for clutch master cylinder |
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| CN206234137U (en) * | 2016-11-27 | 2017-06-09 | 安徽峻平节能科技有限公司 | A kind of pump performance detection means |
| WO2020180724A1 (en) * | 2019-03-01 | 2020-09-10 | Procept Biorobotics Corporation | Pump cartridge and console |
| CN215719414U (en) * | 2021-05-31 | 2022-02-01 | 浙江日井泵业股份有限公司 | Small-size pump body detection device and check out test set |
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| CN203069335U (en) * | 2012-12-24 | 2013-07-17 | 浙江豪情汽车制造有限公司 | Clutch master cylinder experimental device |
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