CN202264068U - Roundness fine adjustment and assembly device for bodies of air cylinders - Google Patents
Roundness fine adjustment and assembly device for bodies of air cylinders Download PDFInfo
- Publication number
- CN202264068U CN202264068U CN 201120292683 CN201120292683U CN202264068U CN 202264068 U CN202264068 U CN 202264068U CN 201120292683 CN201120292683 CN 201120292683 CN 201120292683 U CN201120292683 U CN 201120292683U CN 202264068 U CN202264068 U CN 202264068U
- Authority
- CN
- China
- Prior art keywords
- kenworthy
- andrew
- air cylinder
- fine tuning
- mold
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to a roundness fine adjustment and assembly device for bodies of air cylinders, which is characterized by comprising a base. A frame is uprightly arranged on the base, two lower jigs are fixed onto the base at certain intervals, two upper jigs are correspondingly hung above the two lower jigs by lifting mechanisms, the lifting mechanisms are mounted on the frame, inner side surfaces of each upper jig and each lower jig are inwards concave semicircles with identical sizes, and a semicircular ring can be sleeved on the semicircular inner side of each of the upper jigs and the lower jigs. A process route is reasonably integrated, roundness fine adjustment of an air cylinder and assembly of an end cover can be carried out on the same device, time waste due to jig reversing is avoided, and assembling precision is high.
Description
Technical field
The utility model relates to air cylinder, especially on one kind of fine-tune air cylinder Andrew Kenworthy round body and assembly of the device.
Background technology
Reservoir belongs to pressure vessel, on locomotive, uses the main braking action that rises, and in high-speed overload Railway Environment nowadays, product quality concerns the safety of country and lives and properties, and is therefore high to its packaging technology level requirement.Air cylinder traditional manufacturing process is as follows: Andrew Kenworthy body cutting → Tire pressure head on three roller presses elbow → coarse weld → → point circle and then fine-tune the three roller presses round → cover assembly and welding.Traditional process conditions, the following problems: First, Andrew Kenworthy body has adjusted to the last two three circle roller presses, circular in fine-tuning, the three partial pressure roller presses will weld, have an impact on the quality of air cylinder .Second, one type of three-roll press corresponds to only one kind of diameter specifications Andrew Kenworthy processing body, poor versatility of the apparatus.Third, Andrew Kenworthy tune after a round body to be transferred to traditional positioner on the end cap assembly positioner jaw calipers at both ends of the air cylinder end cap to Andrew Kenworthy top tight body positioning welding, doing so is likely to cause Andrew Kenworthy body and cover both ends of the different heart, because air cylinder discontinuity good overall adjustment, will have a huge impact on product quality.
Summary of the invention
In response to these problems, the utility model is intended to provide a way to adapt to various diameter sizes, fine-tune air cylinder Andrew Kenworthy round body and assembly of the device.
To achieve the above object, the present utility model to adopt the following technical solution: A fine-tune air cylinder Andrew Kenworthy round body and assembly, characterized in that: it comprises a base, stand on said base has a frame, and in which spaced from the base are fixed two lower mold, the mold at the top of two, hanging by the lifting mechanism is provided with two corresponding to the mold, said elevator mechanism mounted on said frame, each one of said upper mold and the lower mold inner surface, are the same size, inwardly concave semicircle, where each of said semicircular side are removable suit a semi-circle.
Said elevating mechanism comprises a lift cylinders; On the piston rod external part of said lift cylinders, divide and pick out two connecting rods; The upper end of said two connecting rods connects a lever respectively; The middle part of two said levers is supported through the fulcrum that is fixed on the said framework back timber respectively, and the other end of two said levers is connected to said two and goes up on the mold.
Said elevating mechanism comprises two lift cylinders; On the piston rod external part of each said lift cylinders, connect a connecting rod; The upper end of said connecting rod connects a lever; The middle part of said lever is supported through the fulcrum that is fixed on the said framework back timber, and the other end of said lever is connected one of them said going up on the mold.
At the said edge of mold down, be provided with leading truck.
In between the two tire tool bolted on an Andrew Kenworthy body care, body care said Andrew Kenworthy guide pulley mounted.
Each of said half-ring of the same diameter, and with the air cylinder to be processed Andrew Kenworthy consistent with the outer diameter of the body.
The utility model is owing to take above technical scheme, and it has the following advantages: 1, the reasonable integrated technique route of the utility model makes reservoir accurate adjustment circle be assembled on the same device with end cap and carries out the time waste of avoiding down tire to cause.2, the utility model can use wind regime power will go up the mold lifting, and power resources are extensive and safe and reliable, do not take cost.3, the utility model can adapt to the production of multiple diameter reservoir through semicircular ring adjustment internal diameter size between last mold and following mold, and utilization rate of equipment and installations is high.4, the utility model can also increase the Andrew Kenworthy on body care, easy loading and unloading air cylinder, low production costs.
Description of drawings
Fig. 1 is the main TV structure sketch map of the utility model
Fig. 2 is the schematic top plan view of Fig. 1
Fig. 3 is that sketch map is looked on the left side of Fig. 1
The specific embodiment
Below in conjunction with accompanying drawing and implementation process the utility model is carried out detailed description.
Figure 1, Figure 2, the utility model is intended to air cylinder Andrew Kenworthy body to fine-tune circles and end cap assembly.It comprises a base 1, on base 1, is fixed with two following molds 2.Two following mold 2 spaced apart certain distances are separately fixed at the two ends of base 1.Directly over two following molds 2, be provided with two accordingly with two following molds 2 and go up mold 3.Go up mold 3 for two and can pass through a common elevating mechanism 4, also can hang through an independent elevating mechanism 4 respectively and establish.Last mold 3 can upper and lowerly move under the effect of elevating mechanism 4, strengthen or dwindle and following mold 2 between distance.Work, the air cylinder Andrew Kenworthy in fetal body 5 with 2 first place, and then fall on the tire tool 3, the upper and lower mold on the joint, the air cylinder Andrew Kenworthy body sandwiched between the upper and lower mold between be adjusted Yuan and assembly.
Elevating mechanism 4 can be hydraulicefficiency elevation structure, also can be moving for air-hoist.Framework 6 support fixation of elevating mechanism 4 through on base 1, erecting.Like figure
1～3Shown in, if two are gone up mold 3 jointly by 4 dominations of an elevating mechanism, lift cylinders domination just then divides on piston rod 7 external parts of lift cylinders and connects two connecting rods 8 ', 8 ".Connecting rod 8 ', 8 " on connect a lever 9 ', 9 through oscillating bearing separately again ".Lever 9 ', 9 " respectively through being fixed on the fulcrum 10 ', 10 on framework 6 back timbers " be supported on framework 6 back timbers, and make lever 9 ', 9 " can swing.Lever 9 ', 9 " the other end be positioned at accordingly respectively two go up molds 3 directly over, and be provided with in the end of the other end and wear key seat 11; With wear key seat 11 accordingly, on mold 3 on two, also be provided with and wear key seat 12,, make lever 9 ', 9 through pin 13 " go up molds 3 and be connected with two respectively.Like this, elevating mechanism 4 just can hang two from the top and go up mold 3.
If two are gone up molds 3 respectively by 4 dominations of independent elevating mechanism, then direct-connectedly on the piston rod 7 of each lift cylinders go out a connecting rod and get final product, this connecting rod is connected on one of them on the mold 3 through a lever.Another elevating mechanism 4 is connected on another on mold 3 through a connecting rod and lever equally.Concrete connected mode is identical with the above-mentioned situation by common elevating mechanism 4 dominations with operation principle, will guarantee that just two independent elevating mechanisms, 4 synchronous workings get final product.
In order to guarantee 2 pairs of fashionable can strictness alignment of mold 3 and following mold, the edge of mold 2 all is fixed with leading truck 14 respectively under each.Leading truck 14 can be arranged on down an edge of mold 2, or two edges, or three edges, or four edges can, make can fall along the leading truck liter when going up mold 3 falls, guarantee to align with following mold 2.
Utility as an important feature, it is noted that, because Andrew Kenworthy air cylinder body 5 is cylindrical, the next mold 2 and the upper mold 3 are each in the side, which is opposite to the side which, corresponding to opened for the inward concave semicircular shape, two semicircular involution form a full circle after just stuck Andrew Kenworthy body.In they semicircular inboards separately, can suit one semicircular ring 15.This semicircular ring 15 is demountable, and can be made into various internal diameter sizes.The invention thus set is the purpose of this device can be adapted to address different types of outer air cylinder Andrew Kenworthy body purpose of processing.However, no matter what processing Andrew Kenworthy diameter air cylinder body, for determining the size of a air cylinder Andrew Kenworthy body is concerned, the use of four and a half of the diameter of ring 15 must be processed with the outside diameter of the air cylinder Andrew Kenworthy consistent, and in each of the upper and lower mold on both the set simultaneously.
Because air cylinder is a long cylinder member, the air cylinder Andrew Kenworthy tone round body 5, only the two ends of the Andrew Kenworthy supported on said upper and lower mold between the middle part is vacant, unstable; in addition, Andrew Kenworthy in handling air cylinder body, under the utility model system, if no auxiliary device, it would be more strenuous.For the above reasons, the utility model is set up an auxiliary Andrew Kenworthy body care 16.Andrew Kenworthy body care activities across 16 bolted to the two on the ground with three tires on the air cylinder Andrew Kenworthy body to adapt to the outside diameter of five changes in the upper and lower height adjustment.In Andrew Kenworthy body prop 16 is mounted on the pulley 17, pulley 17 and the air cylinder Andrew Kenworthy body rolls axially consistent, making the air cylinder Andrew Kenworthy body 5 can power through pulleys move, easy loading and unloading.
Andrew Kenworthy air cylinder body 5 in tune circle is complete, the air cylinder cover both ends of the assembly should be done on the device.Ie air cylinder body 5 Andrew Kenworthy tune circle is complete, to not open the upper and lower mold, remove the air cylinder body 5 Andrew Kenworthy, but keeping air cylinder Andrew Kenworthy body 5 is fixed, then the end cap 18 welded to the air cylinder Andrew Kenworthy both ends of the body 5, a complete air cylinder Andrew Kenworthy circles and fine-tune the body assembly.
The above; Be merely a kind of preferred embodiments of reservoir assembling; Those skilled in the art can make amendment and equivalent transformation according to the utility model specification, claims and accompanying drawing, but such modification and conversion all should be included within the protection domain of the utility model patent.
Claims (10)
1 An air cylinder Andrew Kenworthy round body and assembly fine tuning, characterized in that: it comprises a base, stand on said base has a frame, and spaced from said base and fixed with two lower sidewall with, in the mold of the two above the corresponding hanging by the lifting mechanism is provided with two upper mold, said elevator mechanism mounted on said frame, each of said upper mold and the lower mold of the the inner side, are the same size, the semicircular recess in the back side of each of said semicircular, are set a removable semi-circle.
(2) as claimed in claim 1, wherein an air cylinder Andrew Kenworthy round body and assembly fine tuning, characterized in that: said lifting mechanism comprises a lifting cylinder, the piston rod of the lifting cylinder end tap the two connecting rods, the upper end of said two connecting rods are connected to a lever, said two levers respectively, through the middle of the top of the beam is fixed to the pivot support frame, the two other ends of the lever being connected to the on the two upper mold.
3 as claimed in claim 1, wherein said air cylinder Andrew Kenworthy a round body and assembly fine tuning, characterized in that: said lifting mechanism comprises two lifting cylinders, the piston rod of each of said protruding end of the lifting cylinder a connecting rod connected to said upper end of the connecting rod connected to a lever, the middle part of the lever is fixed to the frame by a pivot supporting the top beam, the other end of the lever being connected to one of said upper sidewall with upper.
4 as claimed in claim 1, 2 or 3, wherein the air cylinder Andrew Kenworthy a round body and assembly fine tuning, characterized in that: said lower mold at the corners, is provided with a guide frame.
5 as claimed in claim 1, 2 or 3, wherein an air cylinder Andrew Kenworthy round body and assembly fine tuning, characterized in that: said bolt between the two upper mold member holder one after Andrew Kenworthy, the Andrew Kenworthy body care guide pulley mounted.
As claimed in claim 4, wherein said air cylinder Andrew Kenworthy a round body and assembly fine tuning, characterized in that: said bolt between the two upper mold one after Andrew Kenworthy body care, body care on the Andrew Kenworthy guide pulley is installed.
As claimed in claim 1, 2 or 3, wherein an air cylinder Andrew Kenworthy round body and assembly fine tuning, characterized in that: each of said half-ring of the same diameter, and the air cylinder to be machined body Andrew Kenworthy consistent with the outer diameter.
As claimed in claim 4, wherein said air cylinder Andrew Kenworthy a round body and assembly fine tuning, characterized in that: each of said half-ring of the same diameter, and the air cylinder to be machined with the outer diameter of the body Andrew Kenworthy consistent.
(10) as claimed in claim 5, wherein an air cylinder Andrew Kenworthy round body and assembly fine tuning, characterized in that: each of said half-ring of the same diameter, and the air cylinder to be machined with the outer diameter of the body Andrew Kenworthy consistent.
A process as claimed in claim 6, wherein an air cylinder Andrew Kenworthy round body and assembly fine tuning, characterized in that: each of said half-ring of the same diameter, and the air cylinder to be machined with the outer diameter of the body Andrew Kenworthy consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120292683 CN202264068U (en) | 2011-08-12 | 2011-08-12 | Roundness fine adjustment and assembly device for bodies of air cylinders |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120292683 CN202264068U (en) | 2011-08-12 | 2011-08-12 | Roundness fine adjustment and assembly device for bodies of air cylinders |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202264068U true CN202264068U (en) | 2012-06-06 |
Family
ID=46154879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120292683 Expired - Fee Related CN202264068U (en) | 2011-08-12 | 2011-08-12 | Roundness fine adjustment and assembly device for bodies of air cylinders |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202264068U (en) |
-
2011
- 2011-08-12 CN CN 201120292683 patent/CN202264068U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100581642C (en) | Outer frame for hexahedral top press machine and hexahedral top press machine with outer frame | |
| CN201997971U (en) | Tool for machining steering bogie frame of rail vehicle | |
| CN203794484U (en) | Transferring device for copper anode plates | |
| CN107825198A (en) | Engine cylinder cover clamp for machining | |
| CN204366541U (en) | Horizontal Machining centers processing passenger car axle frock | |
| CN202200015U (en) | Shaft sleeve assembly machine | |
| CN203254324U (en) | Tool for manufacturing lower support of tower crane | |
| CN105460295A (en) | Clamping jaw mechanism | |
| CN202264068U (en) | Roundness fine adjustment and assembly device for bodies of air cylinders | |
| CN207030449U (en) | A kind of stacked box brick device applied on ceramic tile packaging line | |
| CN201316942Y (en) | Billet grinding machine grinding trolley | |
| CN201900435U (en) | Press mounting device for steering bogie | |
| CN101486157B (en) | Blanking trolley of square blank coping machine | |
| CN202522375U (en) | Tyre dynamic balance lifting platform | |
| CN203227961U (en) | Clamping device for welding of arm bodies | |
| CN210360182U (en) | Axle and axle wheel cake dismounting machine | |
| CN106002186A (en) | Photovoltaic module framing machine | |
| CN210060080U (en) | Maintenance operation platform | |
| CN106862962A (en) | A kind of base clamping device | |
| CN204253644U (en) | A kind of supporting structure of vertical-disk filter main shaft | |
| CN201099581Y (en) | Giant tyre mounting device | |
| CN209831499U (en) | H1000 packagine machine four numbers wheel cold glue jar extracting tool | |
| CN201645477U (en) | Mobile track tool car | |
| CN212043326U (en) | Take self-discharging mechanism's welded platform | |
| CN201324975Y (en) | Blank turning device of grinding trolley of square blank grinding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120606 Termination date: 20150812 |
|
| EXPY | Termination of patent right or utility model |