CN208703076U - A kind of novel damping speed reducer - Google Patents
A kind of novel damping speed reducer Download PDFInfo
- Publication number
- CN208703076U CN208703076U CN201721908366.4U CN201721908366U CN208703076U CN 208703076 U CN208703076 U CN 208703076U CN 201721908366 U CN201721908366 U CN 201721908366U CN 208703076 U CN208703076 U CN 208703076U
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- China
- Prior art keywords
- plate
- fixed
- speed reducer
- tapped
- hole
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Abstract
The utility model discloses a kind of novel damping speed reducers, including bottom plate, the bottom plate is equipped with placing groove, mounting plate is equipped in the placing groove, the both ends of the mounting plate are respectively and fixedly provided with two the first damping springs being parallel to each other, one end of first damping spring is fixed on one end side wall of placing groove, quadrangle on the mounting plate is equipped with bottom plate, and two bottom plates of side are one group, same group of two bottom plates are one group, the side of same group of two bottom plates is equipped with support plate, the upper end side of the support plate is fixed with upper mounted plate, the side of the bottom plate and upper mounted plate is respectively and fixedly provided with casing.The utility model realizes the reasonable setting by the second damping spring and the first damping spring, effectively raises shock resistance, extends the service life of speed reducer, reduce costs, the cost of repairs has been saved, high efficiency is improved, and has been designed rationally, it is multiple functional, it is practical, it is suitable for promoting.
Description
Technical field
The utility model relates to reducer technology field more particularly to a kind of novel damping speed reducers.
Background technique
Speed reducer is a kind of relatively accurate machinery, and the purpose using it is to reduce revolving speed, increases torque, speed reducer is in original
Play a part of to match revolving speed between motivation and working machine or executing agency and transmits torque, speed reducer different according to transmission series
Single-stage and multistage can be divided into；Cylindrical gear reducer, conical gear reducer and circular cone-circle can be divided into according to tooth factory wheel shape
Column tooth running wheel speed reducer；Expansion, shunt can be divided into again according to the arrangement form of transmission and with into shaft type speed reducer, it is existing
Speed reducer carries out damping to it without more reasonable device in terms of damping, can not be produced to speed reducer in high-speed motion
Pressure carry out damping, damping is carried out to it even if having, also because of its unreasonable design method, speed reducer can not be carried out more
Good damping, for this purpose, we have proposed a kind of novel damping speed reducers to solve the above problems.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of novel damping proposed subtracts
Fast machine.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of novel damping speed reducer, including bottom plate, the bottom plate are equipped with placing groove, are equipped with installation in the placing groove
Plate, the both ends of the mounting plate are respectively and fixedly provided with two the first damping springs being parallel to each other, one end of first damping spring
It is fixed on one end side wall of placing groove, the quadrangle on the mounting plate is equipped with bottom plate, and fixes under two of side
Plate is one group, and same group of two bottom plates are one group, and the side of same group of two bottom plates is equipped with support plate, described
The upper end side of support plate is fixed with upper mounted plate, and the side of the bottom plate and upper mounted plate is respectively and fixedly provided with casing, described
Bottom side in casing is fixed with the second damping spring, and the side of second damping spring is fixed with pressing plate, the pressing plate
One end be fixed with compression bar, one end of the compression bar is fixed with link block, and the side of the support plate is equipped with sliding slot, the sliding slot
There are two sliding block, the sides of the sliding block to be fixed with movable plate for interior installation, and one end of the movable plate is fixed on the one of link block
Side, and supporting rod is fixed between same group of two movable plates, the supporting rod are equipped with the first tapped through hole, and described first
Through screw rod is equipped in tapped through hole, one end of the screw rod is fixed with rotating block, and the other end of the screw rod is rotatably connected to
Grip block is clamped with guard box between four grip blocks jointly, is equipped with deceleration mechanism in the guard box.
Preferably, it is equidistantly equipped with four the second tapped through holes on the bottom plate, is passed through in second tapped through hole
It is equipped with bolt, the mounting plate is equipped with third tapped through hole corresponding with the second tapped through hole, one end of the bolt
It extends in tapped through hole.
Preferably, the rotating block is equipped with anti-skid chequer.
Preferably, rubber layer is coated on the grip block.
Preferably, the guard box uses stainless steel material.
Preferably, fixed plate and bottom plate are welded on the side of support plate.
In the utility model, in use, rotation rotating block adjust the distance between link block of rotating block lower end from
And clamp supporting rod by guard box, when guard box, which works, generates vibration, guard box presses to supporting rod, supporting rod band dynamic pressure
Bar is mobile, and compression bar squeezes the second damping spring by pressing plate, so that the second damping spring is pressurized and shrinks, alleviates the pressure to casing,
Casing, which is fixed on upper mounted plate, increases forced area, can preferably carry out damping, buffering, and the side of support plate is equipped with sliding slot, folder
The both ends for holding bar are respectively positioned in sliding slot, and sliding slot limits the moving direction of supporting rod, make supporting rod that can only generate lifting fortune
Dynamic, upper mounted plate limits the heave amplitude of supporting rod, generate supporting rod will not and starves offset, upper mounted plate and installation by a relatively large margin
Plate is attached by bolt, and the two sides of mounting plate are equipped with the first damping spring, and auxiliary carries out damping, buffering, the utility model
The reasonable setting by the second damping spring and the first damping spring is realized, shock resistance is effectively raised, extends and subtract
The service life of fast machine, reduces costs, and has saved the cost of repairs, improves high efficiency, and designs rationally, multiple functional, real
It is strong with property, it is suitable for promoting.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of novel damping speed reducer structural schematic diagram；
Fig. 2 be the utility model proposes a kind of novel damping speed reducer A at schematic enlarged-scale view；
Fig. 3 be the utility model proposes a kind of novel damping deceleration machine bottom board top view；
Fig. 4 be the utility model proposes a kind of novel damping speed reducer casing in structural schematic diagram.
In figure: 1, upper mounted plate；2, link block；3, support plate；4, rotating block；5, supporting rod；6, guard box；7, lower fixation
Plate；8, screw rod；9, bolt；10, mounting plate；11, casing；12, movable plate；13, sliding block；14, sliding slot；15, compression bar；16, first
Damping spring；17, placing groove；18, bottom plate；19, the second damping spring；20, pressing plate；
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-4, a kind of novel damping speed reducer, including bottom plate 18, bottom plate 18 are equipped with placing groove 17, placing groove 17
Interior to be equipped with mounting plate 10, the both ends of mounting plate 10 are respectively and fixedly provided with two the first damping springs 16 being parallel to each other, the first damping bullet
One end of spring 16 is fixed on one end side wall of placing groove 17, and the quadrangle on mounting plate 10 is equipped with bottom plate 7, and side
Two bottom plates 7 are one group, and same group of two bottom plates 7 are one group, and the side of same group of two bottom plates 7 is set
There is a support plate 3, the upper end side of support plate 3 is fixed with upper mounted plate 1, and the side of bottom plate 7 and upper mounted plate 1 is respectively and fixedly provided with
Casing 11, the bottom side in casing 11 are fixed with the second damping spring 19, and the side of the second damping spring 19 is fixed with pressing plate
20, one end of pressing plate 20 is fixed with compression bar 15, and one end of compression bar 15 is fixed with link block 2, and the side of support plate 3 is equipped with sliding slot
14, the interior installation of sliding slot 14 is there are two sliding block 13, and the side of sliding block 13 is fixed with movable plate 12, and one end of movable plate 12 is fixed on company
The side of block 2 is connect, and is fixed with supporting rod 5 between same group of two movable plates 2, supporting rod 5 is equipped with the first tapped through hole,
Through screw rod 8 is equipped in first tapped through hole, one end of screw rod 8 is fixed with rotating block 4, and the other end of screw rod 8 is rotatably connected to
Grip block is clamped with guard box 6 between four grip blocks jointly, is equipped with deceleration mechanism in guard box 6.
In the utility model, it is equidistantly equipped with four the second tapped through holes on bottom plate 7, runs through in the second tapped through hole
Equipped with bolt 9, mounting plate 10 is equipped with third tapped through hole corresponding with the second tapped through hole, and one end of bolt 9 extends to
In tapped through hole, rotating block 4 is equipped with anti-skid chequer, and rubber layer is coated on grip block, and guard box 6 uses stainless steel material, on
Fixed plate 1 and bottom plate 7 are welded on the side of support plate 3.
In the utility model, in use, rotation rotating block 4 adjusts the distance between the link block 2 of 4 lower end of rotating block
To make supporting rod 5 clamp guard box 6, when guard box 6, which works, generates vibration, the pressure of guard box 6 is to supporting rod 5, clamping
Bar 5 drives compression bar 15 mobile, and compression bar 15 squeezes the second damping spring 19 by pressing plate 20, so that the second damping spring 19 is pressurized and receives
The pressure to casing 11 is alleviated in contracting, and casing 11, which is fixed on upper mounted plate 1, increases forced area, and it is slow preferably to carry out damping
The side of punching, support plate 3 is equipped with sliding slot 13, and the both ends of supporting rod 5 are respectively positioned in sliding slot 13, movement of the sliding slot 13 to supporting rod 5
Direction is limited, and makes supporting rod 5 that can only generate elevating movement, and upper mounted plate 1 limits the heave amplitude of supporting rod 5, makes to clamp
Bar 5 will not generate starves offset by a relatively large margin, and upper mounted plate 1 and mounting plate 10 pass through bolt 9 and be attached, the two sides of mounting plate 10
First damping spring 16. auxiliary is installed and carries out damping, buffering.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of novel damping speed reducer, including bottom plate (18), which is characterized in that the bottom plate (18) is equipped with placing groove
(17), mounting plate (10) are equipped in the placing groove (17), the both ends of the mounting plate (10) are respectively and fixedly provided with two and are parallel to each other
The first damping spring (16), one end of first damping spring (16) is fixed on one end side wall of placing groove (17), institute
It states the quadrangle on mounting plate (10) to be equipped with bottom plate (7), and two bottom plates (7) of side are one group, same group
Two bottom plates (7) are one group, and the side of same group of two bottom plates (7) is equipped with support plate (3), the support plate
(3) upper end side is fixed with upper mounted plate (1), and the side of the bottom plate (7) and upper mounted plate (1) is respectively and fixedly provided with casing
(11), the bottom side in described sleeve pipe (11) is fixed with the second damping spring (19), and the one of second damping spring (19)
Side is fixed with pressing plate (20), and one end of the pressing plate (20) is fixed with compression bar (15), and one end of the compression bar (15) is fixed with company
It connects block (2), the side of the support plate (3) is equipped with sliding slot (14), and there are two sliding block (13) for installation in the sliding slot (14), described
The side of sliding block (13) is fixed with movable plate (12), and one end of the movable plate (12) is fixed on the side of link block (2), and same
It is fixed with supporting rod (5) between one group of two movable plates (12), the supporting rod (5) is equipped with the first tapped through hole, described
Through screw rod (8) are equipped in first tapped through hole, one end of the screw rod (8) is fixed with rotating block (4), the screw rod (8)
The other end is rotatably connected to grip block, is clamped with jointly between four grip blocks guard box (6), is equipped in the guard box (6)
Deceleration mechanism.
2. a kind of novel damping speed reducer according to claim 1, which is characterized in that first-class of the bottom plate (7)
Away from setting there are four the second tapped through hole, second tapped through hole is interior to be run through equipped with bolt (9), and the mounting plate (10) is equipped with
One end of third tapped through hole corresponding with the second tapped through hole, the bolt (9) extends in tapped through hole.
3. a kind of novel damping speed reducer according to claim 1, which is characterized in that the rotating block (4) is equipped with anti-
Sliding line.
4. a kind of novel damping speed reducer according to claim 1, which is characterized in that be coated with rubber on the grip block
Layer.
5. a kind of novel damping speed reducer according to claim 1, which is characterized in that the guard box (6) is using stainless
Steel material.
6. a kind of novel damping speed reducer according to claim 1, which is characterized in that fixed plate (1) He Xiagu
Fixed board (7) is welded on the side of support plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721908366.4U CN208703076U (en) | 2017-12-30 | 2017-12-30 | A kind of novel damping speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721908366.4U CN208703076U (en) | 2017-12-30 | 2017-12-30 | A kind of novel damping speed reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208703076U true CN208703076U (en) | 2019-04-05 |
Family
ID=65933860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721908366.4U Expired - Fee Related CN208703076U (en) | 2017-12-30 | 2017-12-30 | A kind of novel damping speed reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208703076U (en) |
-
2017
- 2017-12-30 CN CN201721908366.4U patent/CN208703076U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190405 Termination date: 20191230 |