CN207997603U - One kind easily finely tuning screw rod buffering device - Google Patents
One kind easily finely tuning screw rod buffering device Download PDFInfo
- Publication number
- CN207997603U CN207997603U CN201721313353.2U CN201721313353U CN207997603U CN 207997603 U CN207997603 U CN 207997603U CN 201721313353 U CN201721313353 U CN 201721313353U CN 207997603 U CN207997603 U CN 207997603U
- Authority
- CN
- China
- Prior art keywords
- block
- screw rod
- fine tuning
- tuning screw
- cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Vibration Dampers (AREA)
Abstract
The utility model is related to one kind easily finely tuning screw rod buffering device, it includes block, link block, fine tuning screw rod, locknut, cushion dashpot, the ears or side handles of a utensil and adjusts cushion block;Cushion dashpot bottom peripheral surface is evenly arranged with several ears or side handles of a utensil, and on the table by ears or side handles of a utensil installation;The cushion dashpot includes piston rod, and circular groove is provided among piston rod part, is provided in circular groove on fine tuning screw rod fine tuning screw rod and is set with locknut, and locknut is fixed by screws on piston rod, setting is fluted among fine tuning screw tip;It is provided with protrusion among the link block or adjusting cushion block side end face, protrusion is stuck in fine tuning screw tip groove, block is provided on link block or adjusting cushion block, block is pressed in link block or adjusts on cushion block, and block, link block or adjusting cushion block are fixed on by long spiro nail on fine tuning screw rod.Advantage is reasonable design, simple in structure, and adjustment buffer height is convenient, time saving, effectively.
Description
Technical field
The utility model is related to buffer unit fields, and in particular to one kind easily finely tuning screw rod buffering device.
Background technology
Also the link block contact-impact on cushion dashpot when hydraulic press works, to play cushioning effect, what is used in the past is slow
When flushing device is unable to reach required buffering point height sometimes, adjustment is difficult.
Invention content
To solve the above problems, the utility model proposes one kind easily finely tuning screw rod buffering device, reasonable design, structure
Simply, adjustment buffer height is convenient, time saving, effectively.
One kind easily finely tuning screw rod buffering device, it includes block, link block, fine tuning screw rod, locknut, cushion dashpot, ear
Son and adjusting cushion block;Cushion dashpot bottom peripheral surface is evenly arranged with several ears or side handles of a utensil, and is mounted on workbench by the ears or side handles of a utensil
On;The cushion dashpot includes piston rod, and circular groove is provided among piston rod part, fine tuning screw rod is provided in circular groove, and finely tune
It is threadedly coupled between screw rod and circular groove, finely tunes and be set with locknut on screw rod, be threadedly coupled between locknut and fine tuning screw rod, and locknut
It is fixed by screws on piston rod, setting is fluted among fine tuning screw tip;The link block adjusts cushion block side end
Protrusion is provided among face, protrusion is stuck in fine tuning screw tip groove, is provided with block on link block or adjusting cushion block, is kept off
Block is pressed in link block or adjusts on cushion block, and block, link block or adjusting cushion block are fixed on by long spiro nail on fine tuning screw rod;Institute
It states and adjusts that the end surface symmetric setting of the cushion block other side is fluted, and size differs between several adjustings cushion blocks, and adjust logical between cushion block
Protrusion is crossed to be connected together with groove.
The cushion dashpot further includes cylinder mouth flange, cylinder mouth guide sleeve and cylinder body;Cylinder mouth flange is installed, in cylinder body on cylinder body
A cylindrical cavity is formed between cylinder mouth flange, circular trough is provided among cylinder body, is connected to inner cavity, and round groove sidewall is provided with
Entrance runs through cylinder side wall, cylinder mouth guide sleeve is embedded in inner cavity, is provided with piston rod in cylinder mouth guide sleeve, piston rod one end is located at
In circular trough, the other end passes through cylinder mouth flange, stretches out outside cylinder mouth flange, and between piston rod and cylinder mouth guide sleeve and cylinder mouth flange
It is in sealing contact.
The cylinder side wall is additionally provided with air vent.
Saw-tooth thread is provided on the fine tuning screw rod, transmission efficiency, the intensity of sawtooth thread are big.
The locknut ensure that enough buffering bearing capacitys using tight locknut is spelled.
The utility model advantage is reasonable design, simple in structure, replaces link block progress coarse adjustment by adjusting cushion block, so
Rotary fine adjustment screw rod is finely adjusted afterwards, and adjusting achievees the purpose that buffer point height, and adjustment is convenient, time saving, effectively.
Description of the drawings
Fig. 1 is the utility model main view.
Fig. 2 is the half-sectional front view of the utility model.
Fig. 3 is the utility model left view.
Specific embodiment
With reference to attached drawing 1-3, one kind easily finely tuning screw rod buffering device, it include block 1, link block 2, fine tuning screw rod 3,
Locknut 4, cushion dashpot 13, the ears or side handles of a utensil 9 and adjusting cushion block 10;Cushion dashpot bottom peripheral surface is evenly arranged with several ears or side handles of a utensil 9, and
On the table by the installation of the ears or side handles of a utensil 9;The cushion dashpot 13 includes piston rod 5, and 5 top center of piston rod is provided with circular groove, circle
It is provided with fine tuning screw rod 3 in slot, and finely tunes and is threadedly coupled between screw rod 3 and circular groove, finely tunes and is set with locknut 4, locknut on screw rod 3
It is threadedly coupled between 4 and fine tuning screw rod 3, and locknut 4 is fixed by screws on piston rod 5, setting among 3 top of fine tuning screw rod
It is fluted;Protrusion is provided among 10 1 side end face of the link block 2 or adjusting cushion block, it is recessed that protrusion is stuck in 3 top of fine tuning screw rod
In slot, block 1 is provided on link block 2 or adjusting cushion block 10, block 1 is pressed in link block 2 or adjusts on cushion block 10, and block
1, link block 2 or adjusting cushion block 10 are fixed on by long spiro nail on fine tuning screw rod 3;10 other side end surface symmetric of adjusting cushion block
It is arranged fluted, size differs between several adjusting cushion blocks 10, and adjusts and be connected together with groove by protrusion between cushion block 10.
The cushion dashpot 13 further includes cylinder mouth flange 6, cylinder mouth guide sleeve 7 and cylinder body 8;Cylinder mouth flange is installed on cylinder body 8
6, a cylindrical cavity is formed between cylinder body 8 and cylinder mouth flange 6, circular trough is provided among cylinder body 8, is connected to inner cavity, it is round
Groove sidewall is provided with entrance 11, runs through 8 side wall of cylinder body, cylinder mouth guide sleeve 7 is embedded in inner cavity, piston is provided in cylinder mouth guide sleeve 7
Bar 5,5 one end of piston rod are located in circular trough, and the other end passes through cylinder mouth flange 6, stretch out outside cylinder mouth flange 6, and piston rod 5 and cylinder
It is in sealing contact between mouth guide sleeve 7 and cylinder mouth flange 6.
8 side wall of the cylinder body is additionally provided with air vent 12.
Saw-tooth thread is provided on the fine tuning screw rod 3, transmission efficiency, the intensity of sawtooth thread are big.
The locknut 4 ensure that enough buffering bearing capacitys using tight locknut is spelled.
The utility model advantage is reasonable design, simple in structure, and link block progress coarse adjustment is replaced by adjusting cushion block 10,
Then rotary fine adjustment screw rod 3 is finely adjusted, and adjusting achievees the purpose that buffer point height, and adjustment is convenient, time saving, effectively.
When the utility model is used, reach buffering point height according to required, increase or reduction adjusts cushion block 10 and carries out slightly
It adjusts, is finely adjusted in rotary fine adjustment screw rod 3, adjusting achievees the purpose that buffer point height, locks locknut 4.
The utility model advantage is reasonable design, simple in structure, and link block progress coarse adjustment is replaced by adjusting cushion block 10,
Then rotary fine adjustment screw rod 3 is finely adjusted, and adjusting achievees the purpose that buffer point height, and adjustment is convenient, time saving, effectively.
Claims (5)
1. one kind easily finely tuning screw rod buffering device, which is characterized in that it include block, link block, fine tuning screw rod, locknut,
Cushion dashpot, the ears or side handles of a utensil and adjusting cushion block;Cushion dashpot bottom peripheral surface is evenly arranged with several ears or side handles of a utensil, and is installed by the ears or side handles of a utensil
On the table;The cushion dashpot includes piston rod, and circular groove is provided among piston rod part, fine tuning spiral shell is provided in circular groove
Bar, and finely tune and be threadedly coupled between screw rod and circular groove, it finely tunes and is set with locknut on screw rod, screw thread connects between locknut and fine tuning screw rod
It connects, and locknut is fixed by screws on piston rod, setting is fluted among fine tuning screw tip;The link block or spacer
Protrusion is provided among one side end face of block, protrusion is stuck in fine tuning screw tip groove, is arranged on link block or adjusting cushion block
There are block, block to be pressed in link block or adjust on cushion block, and block, link block or adjusting cushion block are fixed on fine tuning by long spiro nail
On screw rod;Adjusting cushion block other side end surface symmetric setting is fluted, and size differs between several adjusting cushion blocks, and spacer
It is connected together with groove by protrusion between block.
2. one kind according to claim 1 easily finely tunes screw rod buffering device, it is characterized in that the cushion dashpot further includes
Cylinder mouth flange, cylinder mouth guide sleeve and cylinder body;Cylinder mouth flange is installed on cylinder body, a cylinder is formed between cylinder body and cylinder mouth flange
Shape inner cavity is provided with circular trough among cylinder body, is connected to inner cavity, and round groove sidewall is provided with entrance, runs through cylinder side wall, in inner cavity
Embedded with cylinder mouth guide sleeve, piston rod is provided in cylinder mouth guide sleeve, piston rod one end is located in circular trough, and the other end passes through cylinder mouth method
Orchid stretches out outside cylinder mouth flange, and in sealing contact between piston rod and cylinder mouth guide sleeve and cylinder mouth flange.
3. one kind according to claim 2 easily finely tunes screw rod buffering device, it is characterized in that the cylinder side wall is also set
It is equipped with air vent.
4. one kind according to claim 1 easily finely tunes screw rod buffering device, it is characterized in that being set on the fine tuning screw rod
It is equipped with saw-tooth thread.
5. one kind according to claim 1 easily finely tunes screw rod buffering device, it is characterized in that the locknut adopts the tight lock of spelling
It is female.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721313353.2U CN207997603U (en) | 2017-10-12 | 2017-10-12 | One kind easily finely tuning screw rod buffering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721313353.2U CN207997603U (en) | 2017-10-12 | 2017-10-12 | One kind easily finely tuning screw rod buffering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207997603U true CN207997603U (en) | 2018-10-23 |
Family
ID=63836147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721313353.2U Active CN207997603U (en) | 2017-10-12 | 2017-10-12 | One kind easily finely tuning screw rod buffering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207997603U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109253122A (en) * | 2018-10-30 | 2019-01-22 | 双钱集团（江苏）轮胎有限公司 | A kind of novel rubber cutting machine piston sealing structure |
-
2017
- 2017-10-12 CN CN201721313353.2U patent/CN207997603U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109253122A (en) * | 2018-10-30 | 2019-01-22 | 双钱集团（江苏）轮胎有限公司 | A kind of novel rubber cutting machine piston sealing structure |
| CN109253122B (en) * | 2018-10-30 | 2023-12-15 | 双钱集团（江苏）轮胎有限公司 | Novel rubber cutting machine piston seal structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203950989U (en) | A kind of fast hitch mechanism | |
| CN207997603U (en) | One kind easily finely tuning screw rod buffering device | |
| CN202689992U (en) | Packing box with packing box body capable of moving horizontally | |
| CN205291360U (en) | Die guide column | |
| CN209452614U (en) | Trimmer mould frame core rod shaping position adjustment mechanism | |
| CN206482315U (en) | A kind of swivel chair spiral lifting bar | |
| CN201857500U (en) | Line passing module of 16-ingot high-speed braiding machine | |
| CN204487745U (en) | Three gears of edge banding machine control smart trimming mechanism automatically | |
| CN209718727U (en) | A kind of dedicated four columns hydraulic forming machine of active carbon | |
| CN207509803U (en) | The device that a kind of hydraulic press for powder products Special material sinks | |
| CN107214240B (en) | A kind of stamping die for the auto parts and components being conveniently replaceable formed punch | |
| CN206087414U (en) | Disposable iron box packing installation mechanism | |
| CN205572690U (en) | Hydraulic pressure brickmaking machine that has blotter on gag lever post | |
| CN204566540U (en) | A kind of box body foaming mould with fine tuning structure | |
| CN103568365B (en) | Self stand bag inserts end building mortion | |
| CN204339875U (en) | A kind of sponge track machine with rear roller structure | |
| CN204624412U (en) | The sewage disposer of any plastic bag of convenient cover | |
| CN205214446U (en) | Concatenation formula alpin -stock | |
| CN202029023U (en) | Large-diameter high-pressure oil-cylinder hole honing-oilstone tensioning device for two-board injection-molding machine | |
| CN209531891U (en) | Cylinder liner forms drawing die | |
| CN204080247U (en) | Be exclusively used in the adjusting device of compact spinning frame guide stroke | |
| CN104760218B (en) | A kind of adjustable high-accuracy plastic cement mold structure | |
| CN208978244U (en) | Blow molding part cutting device | |
| CN203988406U (en) | A kind of mobile medical apparatus | |
| CN203959062U (en) | A kind of big or small free adjustment sewage disposer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190802 Address after: 226500 North Road, Chengbei Street Park, Rugao City, Nantong City, Jiangsu Province (Forging Industry Park, Economic and Technological Development Zone) Patentee after: Nantong forging equipment Rugao Co., Ltd. Address before: 226500 Forging Industry Park, Rugao Economic Development Zone, Nantong City, Jiangsu Province Patentee before: Nantong Forging Equipment Co., Ltd. |
|
| TR01 | Transfer of patent right |