CN205341579U - Whole circular knitting machine - Google Patents
Whole circular knitting machine Download PDFInfo
- Publication number
- CN205341579U CN205341579U CN201520961075.6U CN201520961075U CN205341579U CN 205341579 U CN205341579 U CN 205341579U CN 201520961075 U CN201520961075 U CN 201520961075U CN 205341579 U CN205341579 U CN 205341579U
- Authority
- CN
- China
- Prior art keywords
- push rod
- hydraulic means
- hole
- pull bar
- base
- 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
- 238000009940 knitting Methods 0.000 title abstract 2
- 239000002184 metal Substances 0.000 claims abstract description 4
- 210000000078 claw Anatomy 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 4
- 239000003054 catalyst Substances 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
Landscapes
- Actuator (AREA)
Abstract
The utility model provides a whole circular knitting machine, it includes hydraulic means, organism (71), base (72), a set of prop piece (73), push rod (75), pull rod (76), end cover (77) and split pin (78), hydraulic means installs in organism (71), organism (71) top is opened porosely, base (72) are metal ring, install on the hole at organism (71) top base (72), the one end of pull rod (76) is the step axle, and there is the pinhole epaxial division, the other end of pull rod (76) links to each other with organism (71), push rod (75) are a truncation circular cone, ring array has the T -slot on the male cone (strobilus masculinus) of truncation circular cone, the utility model discloses a hydraulic means output efficiency improves greatly, and the installation of push jack is very convenient with the dismantlement, and the maintenance of being convenient for has fine practical value.
Description
Technical field
This utility model relates to noise reduction catalyst converter production line field, is specifically related to a kind of rounding machine.
Background technology
At present, for making the rounding machine of vehicle exhaust noise reduction catalyst converter cylinder, the two ends up and down of one group push jack lateral surface have extension spring groove, one group of push jack is connected by extension spring first place and makes it be close on the power output shaft of hydraulic means, the pulling force that so hydraulic means promotion push jack also to overcome extension spring inside when outwards stretching when to sleeve full circle, reduce the delivery efficiency of hydraulic means, and when maintenance, the installation and removal of push jack are cumbersome.
Summary of the invention
The purpose of this utility model is aiming at present, for making the rounding machine of vehicle exhaust noise reduction catalyst converter cylinder, the two ends up and down of one group push jack lateral surface have extension spring groove, one group of push jack is connected by extension spring first place and makes it be close on the power output shaft of hydraulic means, the pulling force that so hydraulic means promotion push jack also to overcome extension spring inside when outwards stretching when to sleeve full circle, reduce the delivery efficiency of hydraulic means, and when maintenance, the deficiency that the installation and removal of push jack are cumbersome, and a kind of rounding machine.
This utility model includes hydraulic means, body, base, one group of blade, push rod, pull bar, end cap and nut, hydraulic means is arranged in body, body top has hole, base is metal ring, floor installation is on the hole at body top, one end of pull bar is provided with external screw thread, the other end of pull bar is connected with body, push rod is a truncated cones, on the male cone (strobilus masculinus) of truncated cones, circular array shows T-slot, push rod has through hole along axle center, push rod is connected through pull bar with the power output shaft of hydraulic means, the side of one group of blade is provided with fin, fin is provided with the T-shaped claw matched with the T-slot on push rod, one group of blade is engaged and installed on push rod by the T-shaped claw on fin and the T-shaped draw-in groove on push rod, end cap has stepped hole, end cap traverse pull bar, and fasten with nut.
The top bar diameter macropores in hole of described end cap is equal with push rod basal diameter.
Described pull bar has male end and is provided with spacing hole.
This utility model advantage is: hydraulic means delivery efficiency of the present utility model is greatly improved, and the installation and removal of push jack are very convenient, it is simple to maintenance, has good practical value.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Fig. 2 is partial sectional view of the present utility model.
Detailed description of the invention
Such as Fig. 1, shown in 2, this utility model includes hydraulic means, body 71, base 72, one group of blade 73, push rod 75, pull bar 76, end cap 77 and nut, hydraulic means is arranged in body 71, body 71 top has hole, base 72 is metal ring, base 72 is arranged on the hole at body 71 top, one end of pull bar 76 is provided with external screw thread, the other end of pull bar 76 is connected with body 71, push rod 75 is a truncated cones, on the male cone (strobilus masculinus) of truncated cones, circular array shows T-slot, push rod 75 has through hole along axle center, push rod 75 is connected through pull bar 76 with the power output shaft of hydraulic means, the side of one group of blade 73 is provided with fin 74, fin 74 is provided with the T-shaped claw matched with the T-slot on push rod 75, one group of blade 73 is engaged and installed on push rod 75 by the T-shaped claw on fin 74 and the T-shaped draw-in groove on push rod 75, end cap 77 has stepped hole, end cap 77 traverse pull bar 76, and fasten with nut.
The top bar diameter macropores in hole of described end cap 77 is equal with push rod 75 basal diameter.
Operation principle: before starting machine, first the sleeve treating full circle is placed on base 72 through one group of blade 73, starts machine, while hydraulic means promotes push rod 75 to move upward, reversal interlocking relay with end cap 77, one group of blade 73 radially stretches, and uniformly sleeve is applied outside thrust, sleeve is carried out full circle, after full circle completes, hydraulic means backhaul, one group of blade 73 is radially-inwardly shunk, and takes out sleeve.End cap 77 is topped bar, and the diameter macropores in hole is equal with push rod 75 basal diameter allows push rod 75 have enough spaces.
Claims (2)
1. a rounding machine, it is characterized in that it includes hydraulic means, body (71), base (72), one group of blade (73), push rod (75), pull bar (76), end cap (77) and split pin (78), hydraulic means is arranged in body (71), body (71) top has hole, base (72) is metal ring, base (72) is arranged on the hole at body (71) top, one end of pull bar (76) is Step Shaft, and on axle, have pin-and-hole, the other end of pull bar (76) is connected with body (71), push rod (75) is a truncated cones, on the male cone (strobilus masculinus) of truncated cones, circular array shows T-slot, push rod has through hole along axle center on (75), push rod (75) is connected through pull bar (76) with the power output shaft of hydraulic means, the side of one group of blade (73) is provided with fin (74), fin (74) is provided with the T-shaped claw matched with the T-slot on push rod (75), one group of blade (73) is engaged and installed on push rod (75) by the T-shaped claw on fin (74) and the T-shaped draw-in groove on push rod (75), end cap (77) has stepped hole, end cap (77) traverse pull bar (76), and be fixed on the Step Shaft of pull bar (76) one end with split pin (78).
2. a kind of rounding machine according to claim 1, it is characterised in that the top bar diameter macropores in hole of end cap (77) is equal with push rod (75) basal diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520961075.6U CN205341579U (en) | 2015-11-28 | 2015-11-28 | Whole circular knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520961075.6U CN205341579U (en) | 2015-11-28 | 2015-11-28 | Whole circular knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205341579U true CN205341579U (en) | 2016-06-29 |
Family
ID=56167802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520961075.6U Active CN205341579U (en) | 2015-11-28 | 2015-11-28 | Whole circular knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205341579U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106623513A (en) * | 2016-12-23 | 2017-05-10 | 河北天鸿游乐设备有限责任公司 | Circular correction machine |
| CN109277437A (en) * | 2018-10-10 | 2019-01-29 | 中国航发哈尔滨东安发动机有限公司 | Bind round circle device in a kind of thin-wall tube shaft end portion |
| CN109591132A (en) * | 2019-01-30 | 2019-04-09 | 湖南银山竹业有限公司 | A kind of expansion circle method and apparatus of thick bamboo tube |
-
2015
- 2015-11-28 CN CN201520961075.6U patent/CN205341579U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106623513A (en) * | 2016-12-23 | 2017-05-10 | 河北天鸿游乐设备有限责任公司 | Circular correction machine |
| CN106623513B (en) * | 2016-12-23 | 2019-01-25 | 河北天鸿游乐设备有限责任公司 | A kind of circle correction machine |
| CN109277437A (en) * | 2018-10-10 | 2019-01-29 | 中国航发哈尔滨东安发动机有限公司 | Bind round circle device in a kind of thin-wall tube shaft end portion |
| CN109591132A (en) * | 2019-01-30 | 2019-04-09 | 湖南银山竹业有限公司 | A kind of expansion circle method and apparatus of thick bamboo tube |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205341579U (en) | Whole circular knitting machine | |
| CN204183195U (en) | Axle bush press-loading apparatus | |
| CN201455625U (en) | Rapid installing device of steel wire retainer ring for holes | |
| CN204160135U (en) | A kind of thrust collar dismantling device | |
| CN105545900A (en) | Expansion fixing pin and dismounting tool thereof | |
| CN207548655U (en) | Transmission shaft tapered roller bearing internal ring extracting tool | |
| CN102363178A (en) | Wheel punching and extruding compound punch | |
| CN203197846U (en) | Fast installment device of hole steel wire baffle ring | |
| CN203359772U (en) | Special lifting hook for bellows mold | |
| CN209038973U (en) | A kind of lifting device for top cover | |
| CN203675946U (en) | Rolling-type bird prevention thorn | |
| CN202640279U (en) | Mechanical detaching device of simple rotary drum type coal mine | |
| CN202031930U (en) | Hinge type hoop clamping mechanism | |
| CN205363754U (en) | Mounting tool is assisted to piston ring | |
| CN204296356U (en) | A kind of fast and stable draw-off gear | |
| CN202162768U (en) | Three-jaw puller retaining device | |
| CN203847936U (en) | Telescopic support | |
| CN205342986U (en) | Piston ring struts ware | |
| CN202832290U (en) | Hydraulic slip | |
| CN207953739U (en) | A kind of fixture for dismantling automobile gear or bearing | |
| CN105364781A (en) | Spreader | |
| CN206899124U (en) | One kind walks wheel separation frock | |
| CN202963110U (en) | Fixed steel barrel shaping machine | |
| CN205097130U (en) | Hydraulic top puller | |
| CN203459434U (en) | Automatic lifting device for water draining plates |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220425 Address after: 430100 no.230, zhushanhu Avenue, Caidian District, Wuhan City, Hubei Province Patentee after: LOTUSFAIRY POWER TECHNOLOGIES Corp. Address before: 431821 Dehe science and Technology Park, Qujialing Management District, Jingmen City, Hubei Province Patentee before: HUBEI NONGGU ENVIRONMENT TECHNOLOGIES CO.,LTD. |
|
| TR01 | Transfer of patent right |