CN113231811A - Harmless quick erection equipment of electric motor car tire - Google Patents
Harmless quick erection equipment of electric motor car tire Download PDFInfo
- Publication number
- CN113231811A CN113231811A CN202110627951.1A CN202110627951A CN113231811A CN 113231811 A CN113231811 A CN 113231811A CN 202110627951 A CN202110627951 A CN 202110627951A CN 113231811 A CN113231811 A CN 113231811A
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- Prior art keywords
- fixedly connected
- tire
- electric telescopic
- cavity
- rotating shaft
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- 238000003825 pressing Methods 0.000 claims abstract description 82
- 238000004140 cleaning Methods 0.000 claims description 56
- 238000009434 installation Methods 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 230000001681 protective effect Effects 0.000 abstract description 34
- 239000007787 solid Substances 0.000 abstract description 34
- 230000000694 effects Effects 0.000 description 22
- 239000012535 impurity Substances 0.000 description 20
- 208000027418 Wounds and injury Diseases 0.000 description 6
- 230000006378 damage Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
- B23P19/027—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same using hydraulic or pneumatic means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
- B08B5/023—Cleaning travelling work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/25—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member
- B26D1/255—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member for thin material, e.g. for sheets, strips or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C25/00—Apparatus or tools adapted for mounting, removing or inspecting tyres
- B60C25/01—Apparatus or tools adapted for mounting, removing or inspecting tyres for removing tyres from or mounting tyres on wheels
- B60C25/05—Machines
- B60C25/0503—Machines for mounting only
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Tyre Moulding (AREA)
Abstract
The invention belongs to the technical field of tire processing equipment, and particularly relates to lossless and rapid mounting equipment for an electric vehicle tire, which comprises a workbench; a first groove is formed in the top end of the rotating column, a first motor is fixedly connected in the first groove through a fixing column, and a rotating block is fixedly connected at the output end of the first motor through a first rotating shaft; the rotating block is rotatably connected to the top end of the rotating column; a first electric telescopic rod is fixedly connected to the rotating block, and a cutting block is fixedly connected to the end part of the first electric telescopic rod; a second groove is formed in the side wall of the cutting block, and a cutting blade is fixedly connected in the second groove through a second rotating shaft; the invention provides nondestructive rapid mounting equipment for an electric vehicle tire, which aims to solve the problems that when a solid tire is pressed into a rim, a protective film wound on the solid tire needs to be manually removed, the protective film is manually cut and removed, the solid tire in the protective film is easily cut, time and labor are wasted, and the tire pressing efficiency is influenced.
Description
Technical Field
The invention belongs to the technical field of tire processing equipment, and particularly relates to lossless and rapid mounting equipment for an electric vehicle tire.
Background
When the electric vehicle runs on the road surface, the power is transmitted mainly through the friction force between the tire and the road surface, so that the electric vehicle can run on the road surface at a high speed, and therefore the excellent tire performance is the premise of ensuring that the vehicle has good power. The existing tire is divided into a solid tire and a pneumatic tire, the solid tire is a tire corresponding to the pneumatic tire, a tire body of the solid tire is solid, a cord thread is not used as a framework, inflation is not needed, an inner tube or an air-tight layer is not needed, and the processing process is relatively simple.
Also some technical scheme about tire processing equipment technique have appeared among the prior art, as an application number is 201822252580X's a chinese patent discloses a novel hubei province formula solid tyre assembly press, which comprises a frame, the frame is the C style of calligraphy, and the top of frame is provided with the oil top, and the lower extreme of oil top is connected with the oil top flange, and the lower extreme of oil top flange is connected with the clamping ring, it is circle shape frame construction to go up the clamping ring, and the lower part of frame is located the clamping ring and is provided with a supporting bench under, the packing ring has been placed down on the supporting bench. The utility model has the advantages of compact structure, alone alright operation, and tire pressurized unanimous everywhere, assembly quality are good.
In the prior art, when a solid tire is pressed into a rim, a protective film wound on the solid tire needs to be manually removed, the protective film is manually cut and removed, the solid tire in the protective film is easily cut, time and labor are wasted, and the tire pressing efficiency is influenced.
Disclosure of Invention
In order to make up for the defects of the prior art and solve the problems that when a solid tire is pressed into a rim, a protective film wound on the solid tire needs to be manually removed, the protective film is manually cut and removed, the solid tire in the protective film is easily cut, time and labor are wasted, and the tire pressing efficiency is influenced, the invention provides the lossless and rapid mounting equipment for the tire of the electric vehicle.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a lossless and rapid mounting device for an electric vehicle tire, which comprises a workbench; an upper fixing plate is fixedly connected to four corners of the top end of the workbench through support columns, and a pressing assembly is arranged on the upper fixing plate; a rotating column is arranged at the center of the top end of the workbench; a first groove is formed in the top end of the rotating column, a first motor is fixedly connected in the first groove through a fixing column, and a rotating block is fixedly connected at the output end of the first motor through a first rotating shaft; the rotating block is rotatably connected to the top end of the rotating column; a first electric telescopic rod is fixedly connected to the rotating block, and a cutting block is fixedly connected to the end part of the first electric telescopic rod; a second groove is formed in the side wall of the cutting block, and a cutting blade is fixedly connected in the second groove through a second rotating shaft; a positioning assembly is arranged on the rotating column; in the prior art, when a solid tire is pressed and pressed into a rim, a protective film wound on the solid tire needs to be manually removed, the protective film is manually cut and removed, the solid tire in the protective film is easily cut, time and labor are wasted, and the tire pressing efficiency is influenced. The pressing time is saved.
Preferably, a placing table is fixedly connected to the rotating column, and the placing table is rotatably connected to the workbench; the bottom end of the workbench is fixedly connected with a first motor, and the output end of the first motor is fixedly connected with the rotating column; a fixed block is fixedly connected to the rotating column; the rotating column is connected with a group of second electric telescopic rods in a sliding mode, and a first arc-shaped plate is arranged on the upper cabinet at the end part of each second electric telescopic rod; the fixed block is fixedly connected with the second electric telescopic rod through a fifth electric telescopic rod; a pair of rollers which are symmetrical about the cutting blade is fixedly connected to the second rotating shaft; the bottom of the second groove is fixedly connected with a sundry removing block; the first motor and the second motor rotate in opposite directions; during operation, the rim is placed on the placing table, then the second electric telescopic rod is started to push the solid tire and the rotating column through the first arc-shaped plate, the central line of the solid tire and the central line of the rotating column are mutually overlapped and fixed, then the first electric telescopic rod is started to stretch and retract, the cutting piece accurately stretches into the cutting position, the roller can be attached to the protective film at the moment, then the first motor and the second motor are simultaneously opened, the rotating directions of the first motor and the second motor are opposite, the roller rotates on the protective film to drive the cutting piece to rotate and cut, the cutting effect of the cutting piece is enhanced, the cutting time is saved, after cutting, the second electric telescopic rod and the first electric telescopic rod are simultaneously contracted, the cut protective film is separated from the solid tire, then the second electric telescopic rod is extended, the tire is fixed by the first arc-shaped plate, then the fifth electric telescopic rod is started, the tire is separated from the rim contact point, and taking down the tire from the cut whole protective film, then contracting the fifth electric telescopic rod, enabling the tire and the rim to be in new contact, and then pressing through the pressing component.
Preferably, a group of third electric telescopic rods is fixedly connected to the rotating column, and a second arc-shaped plate is fixedly connected to the end parts of the third electric telescopic rods; the third electric telescopic rod is positioned below the second electric telescopic rod; during operation, in order to guarantee the pressfitting effect, start third electric telescopic handle, through the second arc with the central line of rim and the central line coincidence of rotation post each other, and then with the central line coincidence of rim and tire, guarantee the effect that the tire pressfitting got into the rim, reduce the pressfitting error, guarantee the pressfitting effect.
Preferably, the pressing component comprises a hydraulic cylinder; the top end of the upper fixing plate is fixedly connected with a pair of hydraulic cylinders which are symmetrical about the center of the upper fixing plate; the hydraulic cylinder penetrates through the upper fixing plate through a hydraulic rod and is fixedly connected with an annular disc; a group of fourth electric telescopic rods is fixedly connected to the inner wall of the annular disc, and pressing blocks are fixedly connected to the end parts of the fourth electric telescopic rods; a T-shaped groove is formed in the bottom end of the pressing block; the side walls of two sides of the bottom end of the T-shaped groove are rotatably connected with a third rotating shaft, and a pressing wheel is fixedly connected to the third rotating shaft; during operation, the existing assembly machine generally presses through a frame type pressing plate, the diameter of a generally applicable tire is fixed, the application range is narrow, the invention presses down through an annular disc, a fourth electric telescopic rod is adjusted for tires with different diameters, a pressing block is aligned to the pressing position of a solid tire, the application range is wide, and when the pressing block is pressed on the annular disc driven by a hydraulic cylinder, the second motor rotates at the moment, a pressing wheel on the pressing block can rotate comprehensively to press the tire into a rim, the pressing force is more uniform, the pressing force is more accurate, and the condition that the tire is damaged due to pressing errors is reduced.
Preferably, a cleaning disc is arranged at the top end of the T-shaped groove, and a group of cleaning brushes is fixedly connected to the bottom end of the cleaning disc; the cleaning brush is contacted with the outer side wall of the pressing wheel; the during operation, in the workshop, general impurity is more, and is fashionable when utilizing the pinch roller to tire pressure, has certain workshop impurity on the pinch roller, closes in order to prevent pinch roller impurity at the pinch roller and causes the injury, so at the T-slot internal cleaning dish that is provided with, when the pinch roller rotates, cleans on the dish and cleans the brush and can clean the pinch roller on impurity, guarantees the clean and tidy nature of pinch roller lateral wall, reduces the damage to tire surface.
Preferably, a first cavity is formed in the top end of the T-shaped groove, sliding plates are connected to the side walls of the two sides of the first cavity in a sliding mode, and the sliding plates are fixedly connected to the side walls of the first cavity through springs; a fourth rotating shaft is rotatably connected to the center of the sliding plate; the bottom end of the first cavity is provided with a first chute; the fourth rotating shaft penetrates through the first sliding groove and is fixedly connected to the top end of the cleaning disc; the sliding plate is pushed by a pushing component; during operation, the effect between promotion subassembly and the sliding plate spring can drive the sliding plate circular sliding, and the sliding plate slides and can drive the fourth axis of rotation and slide in first spout, and the fourth axis of rotation slides and can drive and remove about the cleaning dish, and then drives and clean the brush and remove about the pinch roller and clean, increases the effect of cleaning the brush.
Preferably, the pushing assembly comprises a second cavity; a second cavity is formed in the side wall of the T-shaped groove, and one end of a third rotating shaft extends into the second cavity and is fixedly connected with a first bevel gear; the bottom end of the first cavity is rotatably connected with a fifth rotating shaft, the top end of the fifth rotating shaft is fixedly connected with a cam, the cam is in contact with the sliding plate, and the bottom end of the fifth rotating shaft extends into the second cavity and is fixedly connected with a second bevel gear; the first bevel gear and the second bevel gear are meshed with each other; during operation, when the pinch roller rotates, the fifth rotating shaft can be driven to rotate through the meshing of the first bevel gear and the second bevel gear, the fifth rotating shaft rotates to drive the cam to rotate, the cam rotates to push the sliding plate to move, and then the cleaning effect of the cleaning brush is enhanced.
Preferably, a rack plate is fixedly connected to the side wall of the first cavity; a first gear is fixedly connected to the top end of the fourth rotating shaft; the first gear and the rack plate are meshed with each other; during operation, when the sliding plate moves in a left-right circulating mode and then drives the fourth rotating shaft to slide in the first sliding groove, the first gear can act on the rack plate to move, the first gear is driven to rotate, the first gear can drive the fourth rotating shaft to rotate, the fourth rotating shaft rotates to drive the cleaning disc to rotate, the rotating cleaning brush can enhance the cleaning effect on the pressing wheel, and impurities can be swept off the pressing wheel.
Preferably, a group of arc-shaped blocks is fixedly connected to the bottom end of the sliding plate; a group of first air bags are arranged at the bottom end of the first cavity; the first air bags and the arc-shaped blocks are arranged in a staggered manner; an air outlet cavity is formed in the cleaning disc; the first air bag is communicated with the air outlet cavity; the bottom end of the air outlet cavity is provided with an air outlet; during operation, when the sliding plate acts on sliding, the arc-shaped block can extrude the first air bag, the gas of the first air bag enters the gas outlet cavity and is sprayed out through the gas outlet hole, and the sprayed gas can further clear away impurity and dust on the outer surface of the pressing wheel.
Preferably, a group of vibration cavities is formed in the cleaning disc; the inner wall of the vibration cavity is fixedly connected with a magnetic ball through an elastic rope; a group of magnetic stripes are uniformly arranged on the outer side wall of the pressing wheel; the magnetic strip and the magnetic ball repel each other; the during operation, when the pinch roller rotates, when magnetic stripe and the magnetic ball on the pinch roller are in same vertical plane, because of the mutual repulsion of magnetic stripe and magnetic ball, the magnetic ball removes to vibrations chamber top this moment, and then it is taut with the elastic cord, when the pinch roller rotates magnetic stripe and magnetic ball and staggers, the elastic cord can be pulled back the magnetic ball and shake the chamber bottom this moment, and then drive the cleaning dish and shake, can carry out self-cleaning to cleaning the brush, prevent that impurity from depending on cleaning the brush, the influence cleans the effect of cleaning of brush.
The invention has the following beneficial effects:
1. according to the lossless and rapid mounting equipment for the electric vehicle tire, the first motor is started, the first motor drives the first electric telescopic rod to rotate through the rotating block, the cutting piece is further driven to cut the protective film in an annular mode, the protective film is guaranteed not to be damaged when the protective film is cut off through accurate extension of the first electric telescopic rod, cutting is convenient and rapid, and pressing time is saved.
2. According to the lossless and rapid mounting equipment for the electric vehicle tire, the conventional assembling machine is generally pressed through the frame type pressing plate, the diameter of the generally applicable tire is fixed, the application range is narrow, the device is pressed downwards through the annular disc, the fourth electric telescopic rod is adjusted for tires with different diameters, the pressing block is aligned to the pressing position of the solid tire, the application range is wide, when the pressing block on the annular disc is driven by the hydraulic cylinder to be pressed, the second motor rotates at the moment, the pressing wheel on the pressing block can rotate comprehensively to press the tire into the rim, the pressing stress is more uniform, the pressing of the pressing wheel is more accurate, and the condition that the tire is damaged due to pressing errors is reduced.
3. The nondestructive rapid installation equipment for the electric vehicle tire has the advantages that generally, impurities are more in a workshop, certain workshop impurities are arranged on the pressure wheel when the pressure wheel is used for pressing the tire, and in order to prevent the pressure wheel from being damaged by the pressing of the impurities on the pressure wheel, the cleaning disc is arranged in the T-shaped groove, and when the pressure wheel rotates, the cleaning brush on the cleaning disc can clean the impurities on the pressure wheel, so that the cleanness of the outer side wall of the pressure wheel is ensured, and the damage to the surface of the tire is reduced.
Drawings
The invention will be further explained with reference to the drawings.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is an enlarged view at A in FIG. 2;
FIG. 4 is a cross-sectional view of the cutting block;
FIG. 5 is a cross-sectional view of a compact;
FIG. 6 is an enlarged view at B in FIG. 5;
FIG. 7 is a side view of the puck;
FIG. 8 is a partial cross-sectional view of the cleaning pan;
in the figure: 1. a work table; 11. rotating the column; 12. an upper fixing plate; 13. a first groove; 14. a first motor; 15. rotating the block; 16. a first electric telescopic rod; 17. cutting the block; 18. a second groove; 19. cutting the slices; 2. a second electric telescopic rod; 21. a first arc-shaped plate; 22. a roller; 23. a second motor; 24. removing impurity blocks; 25. a third electric telescopic rod; 26. a second arc-shaped plate; 3. a hydraulic cylinder; 31. an annular disc; 32. a fourth electric telescopic rod; 33. briquetting; 34. a T-shaped slot; 35. a pinch roller; 36. cleaning the disc; 37. cleaning a brush; 4. a first cavity; 41. a first chute; 42. a fourth rotating shaft; 43. a sliding plate; 44. a cam; 45. a third rotating shaft; 46. a first bevel gear; 47. a second bevel gear; 48. a rack plate; 49. a first gear; 5. an arc-shaped block; 51. a first air bag; 52. an air outlet cavity; 53. an air outlet; 54. a vibration chamber; 55. a magnetic ball; 56. an elastic cord; 57. a magnetic strip.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
The first embodiment is as follows:
as shown in fig. 1 to 6, the device for rapidly mounting the tire of the electric vehicle without damage comprises a workbench 1; the four corners of the top end of the workbench 1 are fixedly connected with an upper fixing plate 12 through supporting columns, and a pressing component is arranged on the upper fixing plate 12; a rotating column 11 is arranged at the center of the top end of the workbench 1; a first groove 13 is formed in the top end of the rotating column 11, a first motor 14 is fixedly connected in the first groove 13 through a fixing column, and a rotating block 15 is fixedly connected at the output end of the first motor 14 through a first rotating shaft; the rotating block 15 is rotatably connected to the top end of the rotating column 11; a first electric telescopic rod 16 is fixedly connected to the rotating block 15, and a cutting block 17 is fixedly connected to the end of the first electric telescopic rod 16; a second groove 18 is formed in the side wall of the cutting block 17, and a cutting blade 19 is fixedly connected in the second groove 18 through a second rotating shaft; a positioning assembly is arranged on the rotating column 11; in the prior art, when a solid tire is pressed and pressed into a rim, a protective film wound on the solid tire needs to be manually removed, the protective film is manually cut and removed, the solid tire in the protective film is easily cut, time and labor are wasted, and the tire pressing efficiency is influenced, when the wheel rim pressing device works, the rim is firstly placed on a workbench 1, then the solid tire needing to be pressed and installed is placed above the rim, the solid tire is fixed through a positioning assembly, then a first electric telescopic rod 16 is started, a cutting piece 19 of a cutting disc is mutually contacted with the protective film, then a first motor 14 is started, the first electric motor 14 drives the first electric telescopic rod 16 to rotate through a rotating block 15, further drives the cutting piece 19 to annularly cut the protective film, and the protective film is ensured not to be damaged when the protective film is cut through accurate extension of the first electric telescopic rod 16, cutting is convenient and fast, and the pressing time is saved.
A placing table is fixedly connected to the rotating column 11 and is rotatably connected to the workbench 1; the bottom end of the workbench 1 is fixedly connected with a first motor 14, and the output end of the first motor 14 is fixedly connected with the rotating column 11; a fixed block is fixedly connected to the rotating column 11; the rotating column 11 is connected with a group of second electric telescopic rods 2 in a sliding mode, and a first arc-shaped plate 21 is arranged on an upper cabinet at the end part of each second electric telescopic rod 2; the fixed block is fixedly connected with the second electric telescopic rod 2 through a fifth electric telescopic rod; a pair of rollers 22 which are symmetrical about the cutting blade 19 are fixedly connected to the second rotating shaft; a sundry removing block 24 is fixedly connected to the bottom of the second groove 18; the first motor 14 and the second motor 23 rotate in opposite directions; when the wheel rim cutting machine works, a wheel rim is placed on a placing table, then the second electric telescopic rod 2 is started to push through the first arc-shaped plate 21, the central line of a solid tire and the central line of the rotating column 11 are overlapped and fixed with each other, then the first electric telescopic rod 16 is started to stretch and contract, the cutting piece 19 is accurately stretched into a cutting position, at the moment, the roller 22 is attached to the protective film, then the first motor 14 and the second motor 23 are simultaneously opened, the rotating directions of the first motor 14 and the second motor 23 are opposite, the roller 22 rotates on the protective film to drive the cutting piece 19 to rotate and cut, the cutting effect of the cutting piece 19 is enhanced, the cutting time is saved, after cutting, the second electric telescopic rod 2 and the first electric telescopic rod 16 are simultaneously contracted, the cut protective film is separated from the solid tire, then the second electric telescopic rod 2 is stretched, the tire is fixed through the first arc-shaped plate 21, and then the fifth electric telescopic rod is started, the tire and the rim contact point are separated, the whole protective film after cutting is taken down to form the tire, then the fifth electric telescopic rod is contracted, the tire and the rim are in contact with each other again, and then pressing is carried out through the pressing assembly.
A group of third electric telescopic rods 25 is fixedly connected to the rotating column 11, and a second arc-shaped plate 26 is fixedly connected to the end part of each third electric telescopic rod 25; the third electric telescopic rod 25 is positioned below the second electric telescopic rod 2; in the working process, in order to ensure the pressing effect, the third electric telescopic rod 25 is started, the central line of the rim and the central line of the rotating column 11 are overlapped with each other through the second arc-shaped plate 26, then the central lines of the rim and the tire are overlapped, the effect that the tire is pressed into the rim is ensured, the pressing error is reduced, and the pressing effect is ensured.
The pressing component comprises a hydraulic cylinder 3; the top end of the upper fixing plate 12 is fixedly connected with a pair of hydraulic cylinders 3 which are symmetrical about the center of the upper fixing plate 12; the hydraulic cylinder 3 penetrates through the upper fixing plate 12 through a hydraulic rod and is fixedly connected with an annular disc 31; a group of fourth electric telescopic rods 32 is fixedly connected to the upper inner wall of the annular disc 31, and pressing blocks 33 are fixedly connected to the end portions of the fourth electric telescopic rods 32; a T-shaped groove 34 is formed in the bottom end of the pressing block 33; the side walls of two sides of the bottom end of the T-shaped groove 34 are rotatably connected with a third rotating shaft 45, and a pressing wheel 35 is fixedly connected to the third rotating shaft 45; during operation, the existing assembly machine is generally pressed through a frame type pressing plate, the diameter of the generally applicable tire is fixed, the application range is narrow, the invention is pressed down through the annular disc 31, the fourth electric telescopic rod 32 is adjusted for tires with different diameters, the pressing block 33 is aligned to the pressing position of the solid tire, the application range is wide, and when the pressing block 33 on the annular disc 31 is driven by the hydraulic cylinder 3 to be pressed, the second motor 23 rotates at the moment, the pressing wheel 35 on the pressing block 33 can rotate comprehensively to press the tires into rims, the pressing stress is more uniform, the pressing of the pressing wheel 35 is more accurate, and the condition that the tires are damaged due to pressing errors is reduced.
A cleaning disc 36 is arranged at the top end of the T-shaped groove 34, and a group of cleaning brushes 37 are fixedly connected to the bottom end of the cleaning disc 36; the outer side walls of the cleaning brush 37 and the pressing wheel 35 are mutually contacted; the during operation, in the workshop, general impurity is more, and is fashionable when utilizing pinch roller 35 to tire pressure, has certain workshop impurity on the pinch roller 35, closes in order to prevent pinch roller 35 impurity and causes the injury in the tire pressure, so be provided with cleaning disc 36 in T-slot 34, when pinch roller 35 rotated, clean brush 37 on the cleaning disc 36 and can clean the impurity on the pinch roller 35, guarantee the clean and tidy nature of pinch roller 35 lateral wall, reduce the damage to tire surface.
A first cavity 4 is formed in the top end of the T-shaped groove 34, sliding plates 43 are connected to the side walls of two sides of the first cavity 4 in a sliding mode, and the sliding plates 43 are fixedly connected to the side walls of the first cavity 4 through springs; a fourth rotating shaft 42 is rotatably connected to the center of the sliding plate 43; the bottom end of the first cavity 4 is provided with a first chute 41; the fourth rotating shaft 42 penetrates through the first chute 41 and is fixedly connected to the top end of the cleaning disc 36; the sliding plate 43 is pushed by a pushing assembly; during operation, the effect between promotion subassembly and the sliding plate 43 spring can drive sliding plate 43 circular slip, and sliding plate 43 slides and can drive fourth axis of rotation 42 and slide in first spout 41, and fourth axis of rotation 42 slides and can drive and remove about cleaning disc 36, and then drives and clean brush 37 and remove about pinch roller 35 and clean, increases the cleaning effect of cleaning brush 37.
The pushing assembly comprises a second cavity; a second cavity is formed in the side wall of the T-shaped groove 34, and one end of a third rotating shaft 45 extends into the second cavity and is fixedly connected with a first bevel gear 46; the bottom end of the first cavity 4 is rotatably connected with a fifth rotating shaft, the top end of the fifth rotating shaft is fixedly connected with a cam 44, the cam 44 is contacted with the sliding plate 43, and the bottom end of the fifth rotating shaft extends into the second cavity and is fixedly connected with a second bevel gear 47; the first bevel gear 46 and the second bevel gear 47 are meshed with each other; during operation, when the pressing wheel 35 rotates, the fifth rotating shaft is driven to rotate through the engagement of the first bevel gear 46 and the second bevel gear 47, the fifth rotating shaft rotates to drive the cam 44 to rotate, the cam 44 rotates to push the sliding plate 43 to move, and therefore the cleaning effect of the cleaning brush 37 is enhanced.
A rack plate 48 is fixedly connected to the side wall of the first cavity 4; a first gear 49 is fixedly connected to the top end of the fourth rotating shaft 42; the first gear 49 and the rack plate 48 are engaged with each other; during operation, when sliding plate 43 moves around and then drives fourth axis of rotation 42 and slides in first spout 41, first gear 49 can act on rack plate 48 and move, and then drives first gear 49 and rotate, first gear 49 rotates and can drive fourth axis of rotation 42 and rotate, fourth axis of rotation 42 rotates and drives cleaning disc 36 and rotate, the effect of cleaning pinch roller 35 not only can be strengthened to the rotatory brush 37 that cleans, can also sweep impurity on pinch roller 35.
The bottom end of the sliding plate 43 is fixedly connected with a group of arc blocks 5; the bottom end of the first cavity 4 is provided with a group of first air bags 51; the first air bags 51 and the arc-shaped blocks 5 are arranged in a staggered manner; an air outlet cavity 52 is formed in the cleaning disc 36; the first air bag 51 and the air outlet cavity 52 are communicated with each other; the bottom end of the air outlet cavity 52 is provided with an air outlet 53; during operation, when the sliding plate 43 slides, the arc block 5 extrudes the first air bag 51, air in the first air bag 51 enters the air outlet cavity 52 and is ejected out through the air outlet hole 53, and the ejected air can further remove impurity and dust on the outer surface of the pressing wheel 35.
Example two:
referring to fig. 7-8, in a first comparative example, as another embodiment of the present invention, a set of vibration cavities 54 is formed in the cleaning plate 36; the inner wall of the vibration cavity 54 is fixedly connected with a magnetic ball 55 through an elastic rope 56; a group of magnetic stripes 57 are uniformly arranged on the outer side wall of the pressing wheel 35; the magnetic strip 57 and the magnetic ball 55 repel each other; the during operation, when pinch roller 35 rotates, magnetic stripe 57 and magnetic ball 55 on pinch roller 35 are in same vertical plane, because of the mutual repulsion of magnetic stripe 57 and magnetic ball 55, magnetic ball 55 removes to vibrations chamber 54 top this moment, and then it is taut with elasticity rope 56, rotate magnetic stripe 57 and magnetic ball 55 crisscross at pinch roller 35, elasticity rope 56 can draw back magnetic ball 55 and shake chamber 54 bottom this moment, and then drive cleaning disc 36 and shake, can carry out self-cleaning to cleaning brush 37, prevent that impurity from depending on cleaning brush 37, the influence cleans the effect of cleaning of brush 37.
The working principle is as follows: the wheel rim is placed on a placing table, then the solid tire needing to be mounted in a pressing mode is placed above the wheel rim, the second electric telescopic rod 2 and the third electric telescopic rod 25 are started simultaneously, the wheel rim and the tire center line of the solid tire are overlapped and fixed through pushing of the first arc-shaped plate 21 and the second arc-shaped plate 26, then the first electric telescopic rod 16 is started to stretch and retract, the cutting piece 19 is accurately stretched into a cutting position, the roller 22 is attached to the protective film at the moment, the first motor 14 and the second motor 23 are simultaneously opened, the rotating directions of the first motor 14 and the second motor 23 are opposite, the roller 22 rotates on the protective film to drive the cutting piece 19 to rotate and cut, the cutting effect of the cutting piece 19 is enhanced, the cutting time is saved, after cutting, the second electric telescopic rod 2 and the first electric telescopic rod 16 are simultaneously retracted, the first motor 14 is closed, and the cut protective film is separated from the solid tire, then the second electric telescopic rod 2 is extended, the first arc-shaped plate 21 fixes a tire, then the fifth electric telescopic rod is started, the contact point between the tire and the rim is separated, the whole cut protective film is taken down from the tire, then the fifth electric telescopic rod is contracted, the tire and the rim are in new contact, the fourth electric telescopic rod 32 is adjusted for the tires with different diameters, the pressing block 33 is aligned to the pressing position of the solid tire, when the pressing block 33 on the annular disc 31 is driven by the hydraulic cylinder 3 to be pressed, the pressing wheel 35 on the pressing block 33 can rotate comprehensively to press the tire into the rim, the pressing stress is more uniform, the pressing of the pressing wheel 35 is more accurate, and the condition that the tire is damaged due to pressing errors is reduced; when pinch roller 35 rotates, can drive the rotation of fifth axis of rotation through the meshing of first bevel gear 46 and second bevel gear 47, the rotation of fifth axis of rotation can drive cam 44 and rotate, cam 44 rotates and can promote sliding plate 43 effect and remove, circulation removes and then drives fourth axis of rotation 42 when sliding in first spout 41 about sliding plate 43, first gear 49 can act on rack plate 48 and remove, and then drive first gear 49 and rotate, first gear 49 rotates and can drive fourth axis of rotation 42 and rotate, fourth axis of rotation 42 rotates and drives cleaning disc 36 and rotate, rotatory brush 37 that cleans not only can strengthen the effect of cleaning pinch roller 35, can also sweep impurity on pinch roller 35.
The front, the back, the left, the right, the upper and the lower are all based on figure 1 in the attached drawings of the specification, according to the standard of the observation angle of a person, the side of the device facing an observer is defined as the front, the left side of the observer is defined as the left, and the like.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present invention and for simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the scope of the present invention.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The device for rapidly mounting the tire of the electric vehicle in a nondestructive way is characterized by comprising a workbench (1); an upper fixing plate (12) is fixedly connected to four corners of the top end of the workbench (1) through supporting columns, and a pressing assembly is arranged on the upper fixing plate (12); a rotating column (11) is arranged at the center of the top end of the workbench (1); a first groove (13) is formed in the top end of the rotating column (11), a first motor (14) is fixedly connected in the first groove (13) through a fixing column, and a rotating block (15) is fixedly connected at the output end of the first motor (14) through a first rotating shaft; the rotating block (15) is rotatably connected to the top end of the rotating column (11); a first electric telescopic rod (16) is fixedly connected to the rotating block (15), and a cutting block (17) is fixedly connected to the end of the first electric telescopic rod (16); a second groove (18) is formed in the side wall of the cutting block (17), and a cutting blade (19) is fixedly connected in the second groove (18) through a second rotating shaft; and a positioning assembly is arranged on the rotating column (11).
2. The nondestructive rapid mounting equipment for the tire of the electric vehicle as claimed in claim 1, wherein a placing table is fixedly connected to the rotating column (11), and the placing table is rotatably connected to the working table (1); the bottom end of the workbench (1) is fixedly connected with a first motor (14), and the output end of the first motor (14) is fixedly connected with the rotating column (11); a fixed block is fixedly connected to the rotating column (11); the rotating column (11) is connected with a group of second electric telescopic rods (2) in a sliding mode, and a first arc-shaped plate (21) is arranged on an upper cabinet at the end part of each second electric telescopic rod (2); the fixed block is fixedly connected with the second electric telescopic rod (2) through a fifth electric telescopic rod; a pair of rollers (22) which are symmetrical about the cutting blade (19) is fixedly connected to the second rotating shaft; the bottom of the second groove (18) is fixedly connected with a sundry removing block (24); the first motor (14) and the second motor (23) rotate in opposite directions.
3. The nondestructive rapid mounting equipment for the tire of the electric vehicle as claimed in claim 2, wherein a group of third electric telescopic rods (25) is fixedly connected to the rotating column (11), and a second arc-shaped plate (26) is fixedly connected to the end of each third electric telescopic rod (25); the third electric telescopic rod (25) is positioned below the second electric telescopic rod (2).
4. An electric vehicle tyre nondestructive rapid mounting apparatus as claimed in claim 3 wherein said compression assembly includes a hydraulic cylinder (3); the top end of the upper fixing plate (12) is fixedly connected with a pair of hydraulic cylinders (3) which are symmetrical about the center of the upper fixing plate (12); the hydraulic cylinder (3) penetrates through the upper fixing plate (12) through a hydraulic rod and is fixedly connected with an annular disc (31); a group of fourth electric telescopic rods (32) is fixedly connected to the upper inner wall of the annular disc (31), and pressing blocks (33) are fixedly connected to the end portions of the fourth electric telescopic rods (32); a T-shaped groove (34) is formed in the bottom end of the pressing block (33); the lateral walls of two sides of the bottom end of the T-shaped groove (34) are rotatably connected with a third rotating shaft (45), and a pressing wheel (35) is fixedly connected onto the third rotating shaft (45).
5. The nondestructive rapid mounting equipment for the tire of the electric vehicle as claimed in claim 4, wherein the top end of the T-shaped groove (34) is provided with a cleaning disc (36), and the bottom end of the cleaning disc (36) is fixedly connected with a group of cleaning brushes (37); the outer side walls of the cleaning brush (37) and the pressing wheel (35) are mutually contacted.
6. The nondestructive rapid mounting equipment for the tire of the electric vehicle as claimed in claim 5, wherein the top end of the T-shaped groove (34) is provided with a first cavity (4) therein, and the side walls of both sides of the first cavity (4) are slidably connected with sliding plates (43), and the sliding plates (43) are fixedly connected to the side walls of the first cavity (4) through springs; a fourth rotating shaft (42) is rotatably connected to the center of the sliding plate (43); the bottom end of the first cavity (4) is provided with a first sliding chute (41); the fourth rotating shaft (42) penetrates through the first sliding groove (41) and is fixedly connected to the top end of the cleaning disc (36); the sliding plate (43) is pushed by a pushing assembly.
7. The apparatus for nondestructive rapid mounting of an electric vehicle tire according to claim 6 wherein said urging assembly comprises a second cavity; a second cavity is formed in the side wall of the T-shaped groove (34), and one end of a third rotating shaft (45) extends into the second cavity and is fixedly connected with a first bevel gear (46); the bottom end of the first cavity (4) is rotatably connected with a fifth rotating shaft, the top end of the fifth rotating shaft is fixedly connected with a cam (44), the cam (44) is in contact with a sliding plate (43), and the bottom end of the fifth rotating shaft extends into the second cavity and is fixedly connected with a second bevel gear (47); the first bevel gear (46) and the second bevel gear (47) are meshed with each other.
8. The device for the nondestructive rapid installation of the tire of the electric vehicle as claimed in claim 7, wherein a rack plate (48) is fixedly connected to the side wall of the first cavity (4); a first gear (49) is fixedly connected to the top end of the fourth rotating shaft (42); the first gear (49) and the rack plate (48) are engaged with each other.
9. The device for the nondestructive rapid installation of the tire of the electric vehicle as claimed in claim 8, wherein a group of arc blocks (5) is fixedly connected to the bottom end of the sliding plate (43); a group of first air bags (51) are arranged at the bottom end of the first cavity (4); the first air bags (51) and the arc-shaped blocks (5) are arranged in a staggered manner; an air outlet cavity (52) is formed in the cleaning disc (36); the first air bag (51) and the air outlet cavity (52) are communicated with each other; the bottom end of the air outlet cavity (52) is provided with an air outlet hole (53).
10. An electric vehicle tyre nondestructive rapid mounting apparatus as claimed in claim 9 wherein said cleaning disc (36) has a plurality of vibration chambers (54) formed therein; the inner wall of the vibration cavity (54) is fixedly connected with a magnetic ball (55) through an elastic rope (56); a group of magnetic stripes (57) are uniformly arranged on the outer side wall of the pressing wheel (35); the magnetic strip (57) and the magnetic ball (55) repel each other.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110627951.1A CN113231811B (en) | 2021-06-05 | 2021-06-05 | Harmless quick erection equipment of electric motor car tire |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110627951.1A CN113231811B (en) | 2021-06-05 | 2021-06-05 | Harmless quick erection equipment of electric motor car tire |
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| CN113231811A true CN113231811A (en) | 2021-08-10 |
| CN113231811B CN113231811B (en) | 2021-11-30 |
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Cited By (2)
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| CN113878297A (en) * | 2021-11-01 | 2022-01-04 | 徐州大泰机电科技有限公司 | Intelligent temperature control welding equipment for automobile rear axle pipe |
| CN114791398B (en) * | 2022-03-15 | 2023-06-30 | 江苏九设机器人科技有限公司 | Hardness testing device convenient for mechanical parts |
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| CN114791398B (en) * | 2022-03-15 | 2023-06-30 | 江苏九设机器人科技有限公司 | Hardness testing device convenient for mechanical parts |
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| CN113231811B (en) | 2021-11-30 |
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