CN112065917A - Damping mechanism for automobile parts and using method thereof - Google Patents
Damping mechanism for automobile parts and using method thereof Download PDFInfo
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- CN112065917A CN112065917A CN202010845875.7A CN202010845875A CN112065917A CN 112065917 A CN112065917 A CN 112065917A CN 202010845875 A CN202010845875 A CN 202010845875A CN 112065917 A CN112065917 A CN 112065917A
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- 238000013016 damping Methods 0.000 title claims abstract description 51
- 230000007246 mechanism Effects 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims abstract description 22
- 230000035939 shock Effects 0.000 claims abstract description 14
- 230000000694 effects Effects 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 9
- 238000000429 assembly Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 3
- 229920001875 Ebonite Polymers 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
- F16B21/06—Releasable fastening devices with snap-action
- F16B21/08—Releasable fastening devices with snap-action in which the stud, pin, or spigot has a resilient part
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
- F16F1/04—Wound springs
- F16F1/12—Attachments or mountings
- F16F1/123—Attachments or mountings characterised by the ends of the spring being specially adapted, e.g. to form an eye for engagement with a radial insert
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses a damping mechanism for automobile parts and a using method thereof. The invention has the advantages that the shock absorption device can efficiently absorb shock generated between each part, the service life of the part is prolonged, and the part is convenient and quick to disassemble, assemble and replace.
Description
Technical Field
The invention relates to the technical field of automobile assembly, in particular to a damping mechanism for automobile parts and a using method thereof.
Background
The assembly of automobile products (including whole automobiles, assemblies and the like) is one of the most important process links in the manufacturing process of the automobile products. The method is a technological process for assembling hundreds or thousands of various parts which are qualified through inspection into the finished automobile, an engine, a transmission and other assemblies according to certain technical requirements, and the adopted assembly organization forms are different according to the differences of automobile product production outline, product structure characteristics, quality requirements and the like.
The car is formed by various part assemblies, auto parts constitute the holistic each unit of car and serve a product of car, the car can produce jolting at the in-process of traveling, jolt and can drive the vibrations of the inside various parts of car, long-time vibrations can make the part junction appear not hard up like this, make the car break down, thereby the safety of traveling is influenced, and the damping mechanism dismouting of installation is convenient when current some auto parts assemble each other, the convenience is changed the part, the shock attenuation effect between each part is relatively poor like this, thereby the life of part is influenced.
Disclosure of Invention
The invention aims to provide a damping mechanism for automobile parts and a using method thereof, which have the advantages of being capable of efficiently absorbing vibration generated among parts, prolonging the service life of the parts and being convenient and quick to disassemble, assemble and replace parts, and solve the problems that the existing damping mechanism installed when a part of automobile parts are mutually assembled is convenient to disassemble and assemble, the parts are convenient to replace, the damping effect among the parts is poor, and the service life of the parts is influenced.
In order to achieve the purpose, the invention provides the following technical scheme: a damping mechanism for automobile parts comprises a mounting disc, wherein mounting rods are fixedly connected to four corners of the front side of the mounting disc, sliding grooves are formed in one sides, opposite to the adjacent mounting rods, of the adjacent mounting rods, a transverse plate is movably connected between the adjacent mounting rods, one side, close to the mounting rods, of the transverse plate extends to an inner cavity of the sliding grooves, a tensioning bolt penetrates through the front side of each mounting rod and is movably connected with the same, a damping spring is fixedly connected to the front side of the mounting disc, a connecting plate is fixedly connected to the front side of the damping spring, an inserting plate is fixedly connected to the front side of the connecting plate and is connected with the transverse plate, a curved surface supporting plate is fixedly connected to one side, opposite to the damping spring, a fixing shell is fixedly connected to the middle of the front side of the mounting disc, a buffer spring is movably connected to the inner cavity of the fixing shell, a movable block is, the front side of the sliding rod penetrates through the front side of the fixed shell and is fixedly connected with a placing plate.
Preferably, the rear side of the tensioning bolt extends to the inner cavity of the chute and is movably connected with the transverse plates, the middle part of the rear side of the transverse plates is provided with a slot, the opposite sides of the upper transverse plate, the lower transverse plate and the left transverse plate and the right transverse plate are fixedly connected with a shell, one side of the shell body far away from the transverse plate is movably connected with a pull ring, one side of the pull ring close to the shell body is fixedly connected with a movable rod, one side of the movable rod far away from the pull ring penetrates into the inner cavity of the shell and is fixedly connected with a limit plate, the surface of the movable rod is sleeved with a return spring, both sides of the shell are provided with openings, both sides of the limiting plate are fixedly connected with connecting rods, one side of the connecting rod, which is far away from the limit plate, penetrates to the outer side of the opening and is fixedly connected with a positioning pin, the locating hole is seted up at the top of picture peg, the front side of picture peg extends to the inner chamber of slot, the locating pin is kept away from the connecting rod one side and is run through to the inner chamber of slot and pass the locating hole.
Preferably, the top and the bottom of the two sides of the mounting disc are both fixedly connected with positioning plates, and the front side of each positioning plate is provided with a fixing hole.
Preferably, the inner side of the mounting rod is fixedly connected with a rubber pad, and the number of the damping springs is eight.
Preferably, the opposite sides of the upper and lower two mounting rods are provided with eight mounting holes.
Preferably, the inner cavity of the curved supporting plate is fixedly connected with an elastic metal sheet, and the surface of the tensioning bolt is in threaded connection with the connecting part of the mounting rod.
Preferably, the surface of the movable rod is movably connected with the connecting part of the shell, and the surface of the sliding rod is movably connected with the connecting part of the fixed shell.
Preferably, the inner chamber of set casing and the junction swing joint of movable block, the inner chamber of casing and the junction swing joint of limiting plate, place the board and be the stereoplasm rubber material.
A use method of a damping mechanism for automobile parts comprises the following steps:
a: the rear side of the damping spring is fixed on the mounting plate, the connecting plate is fixedly connected with the front side of the damping spring, the pull ring is pulled up, the movable rod is pulled up by the limiting plate to move to compress the reset spring, the positioning pin is driven by the connecting rod to move out of the slot, the inserting plate is inserted into the slot at the moment, then the pull ring is loosened, the elastic force of the reset spring is released, the limiting plate is reset under the action of the reset spring, the positioning pin is inserted into the slot and passes through the positioning hole in the inserting plate to fix the inserting plate, and thus, the damping spring is mounted, the assembly and disassembly are convenient, and the assembly and disassembly;
b: fixing the mounting disc on the automobile part, then inserting the part into the inner sides of the four mounting rods, enabling the bottom of the part to be in contact with the placing plate, fixing the part through the mounting hole, then enabling the transverse plate to move forwards or backwards through rotating the tensioning bolt, so that the tension degree of the damping spring can be adjusted, enabling the curved surface supporting plate to be in contact with the part, and stopping rotating the tensioning bolt after the adjustment is completed;
c: when jolting appears in the automobile driving process, vibrations appear in the inside part of automobile, the part messenger of vibrations removes behind the board of placing, promote buffer spring through slide bar and movable block, buffer spring can offset the impact force that some vibrations produced at the in-process of compression, the part of vibrations drives the curved surface backup pad vibrations simultaneously, the curved surface backup pad of vibrations makes damping spring produce deformation, the in-process of damping spring deformation offsets the vibrations that the part brought, the antidetonation effect that can make the part through twice shock attenuation like this is better.
Compared with the prior art, the invention has the following beneficial effects:
the vibration damping mechanism has the advantages that vibration generated among parts installed through the vibration damping mechanism can be efficiently absorbed through the position and material design of a series of parts, the service life of automobile parts is prolonged, the parts are convenient to disassemble, assemble and replace, the problems that the existing vibration damping mechanism installed when a part of automobile parts are assembled with one another is convenient to disassemble and replace, the vibration damping effect among the parts is poor, and the service life of the parts is influenced are solved, and the vibration damping mechanism is worthy of popularization.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top cross-sectional view of the structure of the present invention;
FIG. 3 is a rear cross-sectional view of the cross plate and housing of the present invention;
FIG. 4 is a top cross-sectional view of the retaining shell of the present invention;
FIG. 5 is a top view of the insert plate of the present invention;
fig. 6 is a front cross-sectional view of the curved support plate of the present invention.
In the figure: the damping device comprises an installation plate 1, a shell 2, a tensioning bolt 3, a transverse plate 4, a positioning plate 5, a fixing hole 6, a curved surface supporting plate 7, a pull ring 8, a rubber pad 9, a placing plate 10, an installation rod 11, a sliding chute 12, a fixing shell 13, a sliding rod 14, a damping spring 15, an installation hole 16, a return spring 17, a movable rod 18, an opening 19, a connecting rod 20, a limiting plate 21, a positioning pin 22, a slot 23, a buffer spring 24, a connecting plate 25, an insertion plate 26, a positioning hole 27, an elastic metal sheet 28 and a movable block 29.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The mounting plate 1, the housing 2, the tensioning bolt 3, the transverse plate 4, the positioning plate 5, the fixing hole 6, the curved surface support plate 7, the pull ring 8, the rubber pad 9, the placing plate 10, the mounting rod 11, the sliding chute 12, the fixing shell 13, the sliding rod 14, the damping spring 15, the mounting hole 16, the return spring 17, the movable rod 18, the opening 19, the connecting rod 20, the limiting plate 21, the positioning pin 22, the slot 23, the buffer spring 24, the connecting plate 25, the inserting plate 26, the positioning hole 27, the elastic metal sheet 28, the movable block 29 and other parts in the invention are all common standard parts or parts known by those skilled in the art, and the structure and principle of the parts can be known by technical manuals or conventional experimental methods.
Referring to fig. 1-6, a damping mechanism for automobile parts comprises a mounting plate 1, wherein four corners of the front side of the mounting plate 1 are fixedly connected with mounting rods 11, one side of each of the mounting rods 11 opposite to the corresponding mounting rod is provided with a sliding groove 12, a transverse plate 4 is movably connected between the adjacent mounting rods 11, one side of each of the transverse plates 4 close to the corresponding mounting rod 11 extends to an inner cavity of the corresponding sliding groove 12, the front side of each of the mounting rods 11 is movably connected with a tensioning bolt 3 in a penetrating manner, the rear side of each of the tensioning bolts 3 extends to the inner cavity of the corresponding sliding groove 12 and is movably connected with the corresponding transverse plate 4, the middle part of the rear side of each of the transverse plates 4 is provided with a slot 23, the opposite sides of the upper and lower transverse plates 4 and the left and right transverse plates 4 are fixedly connected with a housing 2, one side of the housing 2 far from the transverse plate 4 is movably connected with a pull ring 8, the surface of the movable rod 18 is sleeved with a return spring 17, both sides of the shell 2 are provided with openings 19, both sides of the limit plate 21 are fixedly connected with connecting rods 20, one side of each connecting rod 20, far away from the limit plate 21, penetrates to the outer side of the opening 19 and is fixedly connected with a positioning pin 22, the front side of the mounting disc 1 is fixedly connected with a damping spring 15, the front side of each damping spring 15 is fixedly connected with a connecting plate 25, the front side of each connecting plate 25 is fixedly connected with an inserting plate 26, the top of each inserting plate 26 is provided with a positioning hole 27, the front side of each inserting plate 26 extends to an inner cavity of the corresponding inserting groove 23, one side of each positioning pin 22, far away from the corresponding connecting rod 20, penetrates to the inner cavity of the corresponding inserting groove 23 and penetrates through the positioning hole 27, one sides, opposite to the damping springs 15, on the, a movable block 29 is fixedly connected to the front side of the buffer spring 24, a sliding rod 14 is fixedly connected to the front side of the movable block 29, and the front side of the sliding rod 14 penetrates through the front side of the fixed shell 13 and is fixedly connected with the placing plate 10;
the top and the bottom of the two sides of the mounting disc 1 are fixedly connected with positioning plates 5, and the front side of each positioning plate 5 is provided with a fixing hole 6;
the inner side of the mounting rod 11 is fixedly connected with eight rubber pads 9, and the number of the damping springs 15 is eight;
mounting holes 16 are formed in the opposite sides of the upper mounting rod 11 and the lower mounting rod 11, and the number of the mounting holes 16 is eight;
the inner cavity of the curved supporting plate 7 is fixedly connected with an elastic metal sheet 28, and the surface of the tensioning bolt 3 is in threaded connection with the joint of the mounting rod 11;
the surface of the movable rod 18 is movably connected with the joint of the shell 2, and the surface of the sliding rod 14 is movably connected with the joint of the fixed shell 13;
the inner cavity of the fixed shell 13 is movably connected with the joint of the movable block 29, the inner cavity of the shell 2 is movably connected with the joint of the limiting plate 21, and the placing plate 10 is made of hard rubber;
the positioning plate 5 and the fixing hole 6 are arranged, so that the mounting disc 1 can be conveniently mounted and fixed;
the rubber pad 9 is arranged, so that the part can be protected;
the installation between the parts and the installation rod 11 can be facilitated by arranging the installation hole 16;
the curved support plate 7 can be made elastic by providing the elastic metal piece 28;
by arranging the limit plate 21, the movable rod 18 is connected with the return spring 17;
the transverse plate 4 can be conveniently installed and moved by arranging the sliding grooves 12;
the sliding rod 14 can be prevented from being separated from the fixed shell 13 by arranging the movable block 29;
by arranging the pull ring 8, the movable rod 18 can be conveniently pulled out;
the placing plate 10 is made of hard rubber, so that the function of protecting parts can be achieved.
A use method of a damping mechanism for automobile parts comprises the following steps:
a: the rear side of a damping spring 15 is fixed on a mounting plate 1, a connecting plate 25 is fixedly connected with the front side of the damping spring 15, a pull ring 8 is pulled up, a movable rod 18 is pulled up along with a limiting plate 21 to move to compress a return spring 17, a connecting rod 20 drives a positioning pin 22 to move out of a slot 23, an inserting plate 26 is inserted into the slot 23 at the moment, then the pull ring 8 is loosened, the return spring 17 releases elasticity, the limiting plate 21 is reset under the action of the return spring 17, the positioning pin 22 is inserted into the slot 23 along with the return spring and passes through a positioning hole 27 in the inserting plate 26 to fix the inserting plate 26, and thus the damping spring 15 is completely installed, the assembly and disassembly are convenient, and the assembly and disassembly efficiency;
b: fixing the mounting disc 1 on an automobile part, inserting parts into the inner sides of the four mounting rods 11, enabling the bottoms of the parts to be in contact with the placing plate 10, fixing the parts through the mounting holes 16, enabling the transverse plate 4 to move forwards or backwards through rotating the tensioning bolt 3, adjusting the tension degree of the damping spring 15 to enable the curved surface supporting plate 7 to be in contact with the parts, and stopping rotating the tensioning bolt 3 after the adjustment is completed;
c: when jolting appears in the automobile driving process, vibrations appear in the inside part of car, the part messenger of vibrations places board 10 and removes backward, promote buffer spring 24 through slide bar 14 and movable block 29, buffer spring 24 can offset the impact force that partly vibrations produced at the in-process of compression, the part of vibrations drives curved surface backup pad 7 vibrations simultaneously, curved surface backup pad 7 of vibrations makes damping spring 15 produce deformation, the in-process of damping spring 15 deformation offsets the vibrations that the part brought, the antidetonation effect that can make the part through twice shock attenuation is better like this.
In summary, the following steps: this automobile parts damper and application method thereof, through mounting disc 1, casing 2, tensioning bolt 3, diaphragm 4, locating plate 5, fixed orifices 6, curved surface backup pad 7, pull ring 8, rubber pad 9, place board 10, installation pole 11, spout 12, set casing 13, slide bar 14, damping spring 15, mounting hole 16, reset spring 17, movable rod 18, opening 19, connecting rod 20, limiting plate 21, locating pin 22, slot 23, buffer spring 24, connecting plate 25, picture peg 26, locating hole 27, the cooperation of elastic metal piece 28 and movable block 29 is used, the damper dismouting of installation when having solved current some auto parts and assembling each other is convenient, conveniently change the part, the shock attenuation effect between each part is relatively poor, thereby influence the problem of part life.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a damper for automobile parts, includes mounting disc (1), its characterized in that: the four corners of the front side of the mounting disc (1) are fixedly connected with mounting rods (11), one side of each adjacent mounting rod (11) opposite to the mounting rod is provided with a sliding groove (12), a transverse plate (4) is movably connected between the adjacent mounting rods (11), one side of each transverse plate (4) close to the mounting rods (11) extends to the inner cavity of each sliding groove (12), the front side of each mounting rod (11) is penetrated and movably connected with a tensioning bolt (3), the front side of the mounting disc (1) is fixedly connected with a damping spring (15), the front side of each damping spring (15) is fixedly connected with a connecting plate (25), the front side of each connecting plate (25) is fixedly connected with an inserting plate (26), each inserting plate (26) is connected with the transverse plate (4), one side of each damping spring (15) opposite to the corresponding to the curved surface supporting plate (7), and the middle of the front side of the mounting disc (1) is, the inner chamber swing joint of set casing (13) has buffer spring (24), the front side fixedly connected with movable block (29) of buffer spring (24), the front side fixedly connected with slide bar (14) of movable block (29), the front side of slide bar (14) runs through to the front side of set casing (13) and fixedly connected with place board (10).
2. The shock absorbing mechanism for automobile parts according to claim 1, wherein: the rear side of the tensioning bolt (3) extends to the inner cavity of the sliding groove (12) and is movably connected with the transverse plates (4), a slot (23) is formed in the middle of the rear side of the transverse plates (4), the upper transverse plates (4) and the lower transverse plates (4) and the left transverse plates and the right transverse plates (4) are oppositely and fixedly connected with the shell (2), one side of the shell (2), away from the transverse plates (4), is movably connected with a pull ring (8), one side of the pull ring (8), close to the shell (2), is fixedly connected with a movable rod (18), one side of the movable rod (18), away from the pull ring (8), penetrates through the inner cavity of the shell (2) and is fixedly connected with a limiting plate (21), a reset spring (17) is sleeved on the surface of the movable rod (18), openings (19) are formed in the two sides of the shell (2), and connecting, one side that limiting plate (21) was kept away from in connecting rod (20) runs through to the outside of opening (19) and fixedly connected with locating pin (22), locating hole (27) have been seted up at the top of picture peg (26), the front side of picture peg (26) extends to the inner chamber of slot (23), one side that connecting rod (20) were kept away from in locating pin (22) runs through to the inner chamber of slot (23) and passes locating hole (27).
3. The shock absorbing mechanism for automobile parts according to claim 1, wherein: the mounting plate is characterized in that positioning plates (5) are fixedly connected to the top and the bottom of two sides of the mounting plate (1), and fixing holes (6) are formed in the front side of each positioning plate (5).
4. The shock absorbing mechanism for automobile parts according to claim 1, wherein: the inner side of the mounting rod (11) is fixedly connected with a rubber pad (9), and the number of the damping springs (15) is eight.
5. The shock absorbing mechanism for automobile parts according to claim 1, wherein: mounting holes (16) are formed in the opposite sides of the upper mounting rod and the lower mounting rod (11), and the number of the mounting holes (16) is eight.
6. The shock absorbing mechanism for automobile parts according to claim 1, wherein: the inner cavity of the curved surface supporting plate (7) is fixedly connected with an elastic metal sheet (28), and the surface of the tensioning bolt (3) is in threaded connection with the connecting part of the mounting rod (11).
7. The shock absorbing mechanism for automobile parts according to claim 2, wherein: the surface of the movable rod (18) is movably connected with the joint of the shell (2), and the surface of the sliding rod (14) is movably connected with the joint of the fixed shell (13).
8. The shock absorbing mechanism for automobile parts according to claim 2, wherein: the inner chamber of set casing (13) and the junction swing joint of movable block (29), the inner chamber of casing (2) and the junction swing joint of limiting plate (21), place board (10) and be the stereoplasm rubber material.
9. The use method of a shock-absorbing mechanism for automobile parts according to any one of claims 2 to 8, comprising the steps of:
a: the rear side of a damping spring (15) is fixed on a mounting disc (1), a connecting plate (25) is fixedly connected with the front side of the damping spring (15), a pull ring (8) is pulled up, a movable rod (18) is pulled up to move a limiting plate (21) to compress a return spring (17), a connecting rod (20) drives a positioning pin (22) to move out of a slot (23), an inserting plate (26) is inserted into the slot (23), then the pull ring (8) is loosened, the return spring (17) releases elasticity, the limiting plate (21) resets under the action of the return spring (17), the positioning pin (22) is inserted into the slot (23) and passes through a positioning hole (27) in the inserting plate (26) to fix the inserting plate (26), and the damping spring (15) is mounted, so that the assembly and disassembly are convenient, and the assembly and disassembly efficiency are improved;
b: fixing a mounting disc (1) on an automobile part, inserting parts into the inner sides of four mounting rods (11), enabling the bottoms of the parts to be in contact with a placing plate (10), fixing the parts through mounting holes (16), enabling a transverse plate (4) to move forwards or backwards through rotating a tensioning bolt (3), adjusting the tension degree of a damping spring (15), enabling a curved surface supporting plate (7) to be in contact with the parts, and stopping rotating the tensioning bolt (3) after the adjustment is finished;
c: when jolting appears in the automobile driving process, vibrations appear in the inside part of car, the part messenger of vibrations places board (10) rearward movement, promote buffer spring (24) through slide bar (14) and movable block (29), buffer spring (24) can offset the impact force that partly vibrations produced at the in-process of compression, the part of vibrations drives curved surface backup pad (7) vibrations simultaneously, curved surface backup pad (7) of vibrations make damping spring (15) produce deformation, the vibrations that the part brought are offset to the in-process of damping spring (15) deformation, the antidetonation effect that can make the part through twice shock attenuation like this is better.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010845875.7A CN112065917B (en) | 2020-08-20 | 2020-08-20 | Damping mechanism for automobile parts and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010845875.7A CN112065917B (en) | 2020-08-20 | 2020-08-20 | Damping mechanism for automobile parts and using method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112065917A true CN112065917A (en) | 2020-12-11 |
| CN112065917B CN112065917B (en) | 2022-05-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010845875.7A Active CN112065917B (en) | 2020-08-20 | 2020-08-20 | Damping mechanism for automobile parts and using method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112922984A (en) * | 2021-01-28 | 2021-06-08 | 中车太原机车车辆有限公司 | Spring clamp |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1680729A (en) * | 2004-01-26 | 2005-10-12 | 西班牙I.T.W.公司 | Device for attaching a panel to a support |
| DE102011050215A1 (en) * | 2011-05-09 | 2012-11-15 | Achim Wolf | Extension set for mounting e.g. pressure spring vibration damper in neutral vibration isolation system, has pressing nut fixedly integrated into holding plate, and hole or retaining component provided for standard components |
| DE102014218233A1 (en) * | 2014-09-11 | 2016-03-17 | Schaeffler Technologies AG & Co. KG | Wrap spring part, loop arrangement with the wrap spring part and method for manufacturing the wrap spring part |
| CN110030305A (en) * | 2017-12-08 | 2019-07-19 | 通用机动有限公司 | Spring assembly with laterally attachment position |
| CN111089584A (en) * | 2019-12-05 | 2020-05-01 | 广州市欧伊若科技有限公司 | Convenient vehicle-mounted navigation equipment with shock-absorbing function |
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2020
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1680729A (en) * | 2004-01-26 | 2005-10-12 | 西班牙I.T.W.公司 | Device for attaching a panel to a support |
| DE102011050215A1 (en) * | 2011-05-09 | 2012-11-15 | Achim Wolf | Extension set for mounting e.g. pressure spring vibration damper in neutral vibration isolation system, has pressing nut fixedly integrated into holding plate, and hole or retaining component provided for standard components |
| DE102014218233A1 (en) * | 2014-09-11 | 2016-03-17 | Schaeffler Technologies AG & Co. KG | Wrap spring part, loop arrangement with the wrap spring part and method for manufacturing the wrap spring part |
| CN110030305A (en) * | 2017-12-08 | 2019-07-19 | 通用机动有限公司 | Spring assembly with laterally attachment position |
| CN111089584A (en) * | 2019-12-05 | 2020-05-01 | 广州市欧伊若科技有限公司 | Convenient vehicle-mounted navigation equipment with shock-absorbing function |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112922984A (en) * | 2021-01-28 | 2021-06-08 | 中车太原机车车辆有限公司 | Spring clamp |
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| Publication number | Publication date |
|---|---|
| CN112065917B (en) | 2022-05-06 |
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