CN208557286U - Assembly device is auxiliarily fixed in a kind of horizontal piston bar piston - Google Patents
Assembly device is auxiliarily fixed in a kind of horizontal piston bar piston Download PDFInfo
- Publication number
- CN208557286U CN208557286U CN201820998342.0U CN201820998342U CN208557286U CN 208557286 U CN208557286 U CN 208557286U CN 201820998342 U CN201820998342 U CN 201820998342U CN 208557286 U CN208557286 U CN 208557286U
- Authority
- CN
- China
- Prior art keywords
- seat board
- block
- fixed
- affixed
- sliding block
- 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
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000011241 protective layer Substances 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Actuator (AREA)
Abstract
The utility model discloses a kind of horizontal piston bar pistons, and assembly device is auxiliarily fixed, including pedestal, pedestal two sides seat board, seat board outside equidistantly connect fagging, and the lower part between seat board connects guide rail, affixed fixed V-block on the inside of left seat board, it is intermediate on the outside of right seat board that power hydraulic cylinder, after telescopic rod runs through right seat board, the end connection sliding block of telescopic rod are installed, sliding block and guide rail cooperate, the affixed movable V-block corresponding with fixed V-block in the left side of sliding block；With compact-sized, thinking novel and unique, it is by assisting hanging device, quality is larger, the biggish piston rod of volume is put into Horizontal type V-shaped fixture, power hydraulic cylinder pushes sliding block and movable V-block to clamp piston rod, then gives plunger stem flange and locked using nut, and piston rod can enter V-block from the top of assembly machine, enter like that from side rather than vertical assembly bench, it improves work efficiency, saves manpower, reduce the surface damage probability of piston rod.
Description
Technical field
The utility model relates to assembling jig technical fields, and dress is auxiliarily fixed more particularly to a kind of horizontal piston bar piston
With device.
Background technique
Among the components of hydraulic cylinder, the assembly of piston rod and piston it is usually used be nut connection, in order to prevent
It loosens, it will usually give the pretightning force of certain value.Occurring a kind of vertical piston rod assembly machine in the past, and was pressing piston rod
Among two V-blocks, so that piston rod is capable of fixing motionless, then reuses pneumatic impact spanner and tighten piston unt.
In use it was found that this Verticle active stopper rod assembly machine is only applicable to the lighter plunger stem flange of gross mass.
If assemble large-scale piston rod, people's assembly machine on carrying piston rod, and piston rod filled in V-type fixture and its
It is not easy, piston rod surface is be easy to cause to damage, and carry quantity mostly, people is easy to tire out, and efficiency is lower and lower.To solve this feelings
Condition has designed and developed a kind of horizontal piston bar piston as shown above and assembly machine is auxiliarily fixed.
Utility model content
The purpose of this utility model is provided a kind of horizontal piston bar piston and assembly dress is auxiliarily fixed for existing issue
It sets.
The utility model is achieved through the following technical solutions: assembly dress is auxiliarily fixed in a kind of horizontal piston bar piston
It sets, including pedestal, passes through the affixed left seat board of bolt and right seat board, left seat board and right seat board outside at left and right sides of the pedestal respectively
Several pieces of faggings are equidistantly connected, the lower part between the left seat board and right seat board is on the inside of connection guide rail, the left seat board
Affixed fixed V-block, the right seat board outside is intermediate to install power hydraulic cylinder, after telescopic rod runs through right seat board, telescopic rod
End connection sliding block, sliding block and guide rail cooperate, the affixed activity V-type corresponding with fixation V-block in the left side of the sliding block
Block.
As further improvement of these options, the left seat board outside and affixed 4 pieces of faggings equidistant between pedestal.
As further improvement of these options, the right seat board outside and affixed 4 pieces of faggings equidistant between pedestal.
As further improvement of these options, it is intermediate that the power hydraulic cylinder is fixed in right seat board outside, and is located at
Among two pieces of faggings.
As further improvement of these options, it is respectively provided in the V-groove of the fixation V-block and movable V-block
Protective layer.
As further improvement of these options, pump nozzle is arranged in the front and back side of the sliding block, and pump nozzle has oil circuit to pass through
Lead to the contact surface with guide rail.
As further improvement of these options, it is respectively provided in the V-groove of the fixation V-block and movable V-block
Protective layer is aluminium material protective layer, can avoid damage piston rod surface.
The utility model has the advantage that thinking novelty is solely with which has a compact structure and a reasonable design compared with prior art
Spy, by assisting hanging device, quality is larger, and the biggish piston rod of volume is put into Horizontal type V-shaped fixture, and power hydraulic cylinder pushes away
Movable slider and movable V-block clamp piston rod；It is locked using nut that plunger stem flange is given again；It is in the device in use, living
Stopper rod can enter V-block from the top of assembly machine, enter like that from side rather than vertical assembly bench；Improve work effect
Rate saves manpower, reduces the surface damage probability of piston rod, in addition fixes V-block and movable V-block uses flute profile knot
Structure, energy crossed card match clamping small bore piston bar, strong applicability.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the overlooking structure diagram of Fig. 1.
Specific embodiment
The present invention will be further described with reference to the accompanying drawing.
As shown in figs. 1-2, assembly device, including pedestal 1, the pedestal 1 is auxiliarily fixed in a kind of horizontal piston bar piston
The left and right sides passes through the affixed left seat board 2 of bolt respectively and right seat board 7 is positioned, and company is fixed by welding manner
It connects, left seat board 2 and 7 outside of right seat board equidistantly connect several pieces of faggings 3, and the lower part between the left seat board 2 and right seat board 7 is passed through
Connection guide rail 6 is worn, the 2 affixed fixed V-block 4 in inside of left seat board, 7 outside of right seat board is intermediate to install power hydraulic cylinder 8,
After its telescopic rod runs through right seat board 7, the end connection sliding block 9 of telescopic rod, 9 lower part of sliding block and guide rail 6 cooperate, the sliding block 9
The affixed movable V-block 10 corresponding with fixed V-block 4 in left side.
As further improvement of these options, equidistant affixed 4 pieces of faggings between 2 outside of left seat board and pedestal 1
3。
As further improvement of these options, equidistant affixed 4 pieces of faggings between 7 outside of right seat board and pedestal 1
3。
As further improvement of these options, the power hydraulic cylinder 8 is fixed among 7 outside of right seat board, and position
Among two pieces of faggings.
As further improvement of these options, it is all provided in the V-groove of the fixation V-block 4 and movable V-block 10
Set protective layer 5.
As further improvement of these options, pump nozzle 901 is arranged in the front and back side of the sliding block 9, and pump nozzle has oil
Road penetrates into the contact surface with guide rail.
As further improvement of these options, it is all provided in the V-groove of the fixation V-block 4 and movable V-block 10
Setting protective layer is aluminium material protective layer, can avoid damage piston rod surface.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (6)
1. assembly device, including pedestal is auxiliarily fixed in a kind of horizontal piston bar piston, which is characterized in that at left and right sides of the pedestal
Several pieces of faggings are equidistantly connected by the affixed left seat board of bolt and right seat board, left seat board and right seat board outside respectively, it is described
Lower part between left seat board and right seat board is through connection guide rail, the affixed fixed V-block in the left seat board inside, the right seat board outside
Centre installation power hydraulic cylinder, after telescopic rod runs through right seat board, the end connection sliding block of telescopic rod, sliding block is matched with guide rail
It closes, the affixed movable V-block corresponding with fixed V-block in the left side of the sliding block.
2. assembly device is auxiliarily fixed in a kind of horizontal piston bar piston according to claim 1, which is characterized in that the left side
Seat board outside and affixed 4 pieces of faggings equidistant between pedestal.
3. assembly device is auxiliarily fixed in a kind of horizontal piston bar piston according to claim 1, which is characterized in that the right side
Seat board outside and affixed 4 pieces of faggings equidistant between pedestal.
4. assembly device is auxiliarily fixed in a kind of horizontal piston bar piston according to claim 1, which is characterized in that described dynamic
Among power hydraulic cylinder is fixed on the outside of right seat board, and it is located among two pieces of faggings.
5. assembly device is auxiliarily fixed in a kind of horizontal piston bar piston according to claim 1, which is characterized in that described
Protective layer is respectively provided in the V-groove of fixed V-block and movable V-block.
6. assembly device is auxiliarily fixed in a kind of horizontal piston bar piston according to claim 1, which is characterized in that the cunning
Pump nozzle is arranged in the front and back side of block, and pump nozzle has oil circuit to penetrate into the contact surface with guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820998342.0U CN208557286U (en) | 2018-06-27 | 2018-06-27 | Assembly device is auxiliarily fixed in a kind of horizontal piston bar piston |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820998342.0U CN208557286U (en) | 2018-06-27 | 2018-06-27 | Assembly device is auxiliarily fixed in a kind of horizontal piston bar piston |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208557286U true CN208557286U (en) | 2019-03-01 |
Family
ID=65488177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820998342.0U Expired - Fee Related CN208557286U (en) | 2018-06-27 | 2018-06-27 | Assembly device is auxiliarily fixed in a kind of horizontal piston bar piston |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208557286U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114161074A (en) * | 2021-12-28 | 2022-03-11 | 北京航空航天大学 | Automatic welding clamp for aluminum alloy thin-walled tube |
-
2018
- 2018-06-27 CN CN201820998342.0U patent/CN208557286U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114161074A (en) * | 2021-12-28 | 2022-03-11 | 北京航空航天大学 | Automatic welding clamp for aluminum alloy thin-walled tube |
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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 |
Granted publication date: 20190301 |