CN207379675U - A kind of multistation hydraulic press - Google Patents
A kind of multistation hydraulic press Download PDFInfo
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- CN207379675U CN207379675U CN201721513877.6U CN201721513877U CN207379675U CN 207379675 U CN207379675 U CN 207379675U CN 201721513877 U CN201721513877 U CN 201721513877U CN 207379675 U CN207379675 U CN 207379675U
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- closed end
- water tank
- hydraulic press
- fixed
- steel pipe
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Abstract
The utility model is related to a kind of multistation hydraulic presses, a pair of of closed end, the fixed frame for installing one closed end, the water injection pipe for installing the adjustable shelf of another closed end, being connected to a closed end including being fixed on steel pipe both ends, and it is connected to the outlet pipe of another closed end, crossbeam is equipped between fixed frame and adjustable shelf, adjustable shelf by driving mechanism along cross beam movement, to adjust the distance of two opposite closed ends；The lower section of crossbeam is equipped with the supporting table between two opposite closed ends, and supporting table is equipped with the conveying mechanism that steel pipe is moved in or out to detection station, is equipped with for steel pipe to be fixed on the fixed mechanism of detection station between crossbeam and supporting table.The utility model can carry out feeding, detection, blanking automatically, and high degree of automation, detection efficiency are high, labor strength is low, and can be automatically adjusted according to the length of steel pipe, to meet the detection of the steel pipe of different length.
Description
Technical field
The utility model is related to steel pipe hydraulic pressure pressure instrumentataion technical fields, are specially a kind of multistation hydraulic press.
Background technology
Seamless steel pipe includes hot rolled seamless steel tube and cold rolling, solid drawn tube.Since seamless steel pipe has hollow section,
Thus a large amount of pipelines for being used as trandfer fluid, such as transfer oil, natural gas, coal gas and water.Seamless steel pipe is whether in military project
Field is still very extensive in the application of industrial circle or even building field, for military industry field, for satellite, aircraft, warship
Ship etc., for industrial circle, more for boiler manfacturing and power generating equipment, for building field, more as foot
Hand cradle.In order to ensure the quality of steel pipe, usually in addition to being detected in a manner of inspecting by random samples to Steel Pipe Eddy Detection or ultrasonic inspection, also need
The i.e. foregoing hydraulic pressure detection of hydraulic pressure test is carried out, to grasp the water pressure resistance anti-leakage degree of steel pipe.Existing hydraulic pressure detection is set
Standby detection efficiency is low, and the degree of automation is low.
Utility model content
The purpose of this utility model is to provide a kind of multistation hydraulic press, has high excellent of automatic detection, detection efficiency
Point.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of multistation hydraulic pressure
Machine, a pair of of closed end including being fixed on steel pipe both ends, the fixed frame, another for installing for installing one closed end
The adjustable shelf of closed end, the water injection pipe for being connected to a closed end and the outlet pipe for being connected to another closed end, it is described
Between fixed frame and the adjustable shelf be equipped with crossbeam, the adjustable shelf by driving mechanism along the cross beam movement, to adjust phase
To two closed ends distance；The lower section of the crossbeam is equipped between two opposite closed ends
Supporting table, the supporting table are equipped with the conveying mechanism that steel pipe is moved in or out to detection station, the crossbeam and the support
It is equipped with for steel pipe to be fixed on the fixed mechanism of detection station between platform.
Preferably, the fixed frame and the adjustable shelf are mounted on hydraulic cylinder, the closed end is mounted on described
On hydraulic cylinder and the closed end as described in the Hydraulic Cylinder is moved axially along steel pipe.
Preferably, the closed end include stretch into steel duct boss, be connected to the abutting disk of steel tube end part with
And be fixed in the water tank on the abutting disk, the boss, which is equipped with, stretches into the limbers of the water tank cavity, the water injection pipe and
The outlet pipe is connected to corresponding water tank, valve is equipped in the water tank, to control limbers with water injection pipe, limbers with going out
The connection or closing of water pipe.
Preferably, the boss is equipped with clamping and the annular slot of steel tube end part with abutting the junction of disk.
Preferably, the valve includes control cylinder and valve plug, the valve plug are arranged on the water tank cavity and fixation
On the push rod of the control cylinder, the control cylinder is fixedly mounted on above the water tank.
Preferably, the lower section of the water tank is equipped with slide and the pulley moved along slide, the pulley passes through supporting rod
On the water tank.
Preferably, the fixed mechanism includes moving down in upper fixture block setting up and down, lower fixture block and promotion upper fixture block
Dynamic clamping cylinder, the supporting table are equipped with crane moving up and down, and the lower fixture block is fixedly mounted on the lifting
On frame, the below the crossbeam is connected with overarm, and the clamping cylinder is fixedly mounted in the overarm, and the upper fixture block is mounted on
On the push rod of the clamping cylinder.
Preferably, the conveying mechanism includes the transmission shaft positioned at the supporting table rear and front end, is installed on transmission shaft
On drive sprocket and the driving-chain that is set around on two drive sprockets, the driving-chain be located at the one of the fixed mechanism
Side, the driving-chain are equipped with the first driving lever and the second driving lever, and first driving lever and the second driving lever are arranged at intervals, and described first
The height of driving lever is less than the height of second driving lever.
Preferably, the rear end of the supporting table is equipped with the feeding rack being obliquely installed, front end is equipped with unloading rack.
The beneficial effects of the utility model：The utility model can carry out feeding, detection, blanking, the degree of automation automatically
High, detection efficiency height, labor strength are low, and can be automatically adjusted according to the length of steel pipe, to meet different length
The detection of the steel pipe of degree.
Description of the drawings
Fig. 1 is the structure diagram of the utility model embodiment；
Fig. 2 is the structure diagram of closed end in the utility model embodiment；
Fig. 3 is the structure diagram of fixed mechanism in the utility model embodiment；
Fig. 4 is the structure diagram of driving-chain in the utility model embodiment；
In figure：1- fixed frames, 2- adjustable shelfs, 3- crossbeams, 31- overarms, 4- closed ends, 41- boss, 42- abut disk,
43- water tanks, 44- control cylinders, 45- supporting rods, 46- pulleys, 5- hydraulic cylinders, 6- supporting tables, 7- fixed mechanisms, 71- clamp gas
Cylinder, 72- upper fixture blocks, 73- lower fixture blocks, 74- cranes, 75- lifting cylinders, 8- conveying mechanisms, 81- transmission shafts, 82- driving-chains
Wheel, 83- driving-chains, the first driving levers of 84-, the second driving levers of 85-, 9- driving mechanisms.
Specific embodiment
Specific examples below is only the explanation to the utility model, is not the limitation to the utility model, this
Field technology personnel can as needed make the present embodiment the modification of no creative contribution after this specification is read,
But as long as it is all protected in the right of the utility model be subject to Patent Law.
Embodiment：As shown in Figures 1 to 4, a kind of multistation hydraulic press, a pair of of blind end including being fixed on steel pipe both ends
First 4, for one closed end 4 is installed fixed frame 1, for installing the adjustable shelf 2 of another closed end 4, be connected to an envelope
The water injection pipe of closed end first 4 and the outlet pipe for being connected to another closed end 4, between the fixed frame 1 and the adjustable shelf 2
Equipped with crossbeam 3, the adjustable shelf 2 is moved by driving mechanism 9 along the crossbeam 3, to adjust two opposite blind ends
First 4 distance.Driving mechanism 9 using screw driving and screw rodb base is driven, screw rodb base is fixed on adjustable shelf 2, screw by
Motor-driven rotation.The lower section of the crossbeam 3 is equipped with the supporting table 6 between two opposite closed ends 4, described
Supporting table 6 is equipped with the conveying mechanism 8 that steel pipe is moved in or out to detection station, is equipped with and uses between crossbeam 3 and the supporting table 6
In the fixed mechanism 7 that steel pipe is fixed on to detection station.
As depicted in figs. 1 and 2, fixed frame 1 and the adjustable shelf 2 are mounted on hydraulic cylinder 5, and the closed end 4 is installed
On the hydraulic cylinder 5 and by the hydraulic cylinder 5 closed end 4 is promoted to be moved axially along steel pipe.Closed end 4 includes stretching
The water tank 43 for entering the boss 41 of steel duct, being connected to the abutting disk 42 of steel tube end part and being fixed on the abutting disk 42,
The boss 41 is equipped with the limbers for stretching into 43 inner cavity of water tank, and the water injection pipe and the outlet pipe are connected to corresponding water
Case 43.Boss 41 is equipped with clamping and the annular slot of steel tube end part with abutting the junction of disk 42.Wherein it is mounted on adjustable shelf 2
The lower section of water tank 43 be equipped with slide and the pulley 46 that is moved along slide, the pulley is mounted on the water tank by supporting rod 45
On 43.Valve is equipped in water tank 43, to control the connection or closing of limbers and water injection pipe, limbers and outlet pipe.Valve bag
Control cylinder 44 and valve plug are included, the valve plug is arranged on 43 inner cavity of water tank and is fixedly mounted on pushing away for the control cylinder 44
On bar, the control cylinder 44 is fixedly mounted on 43 top of water tank.
As shown in figures 1 and 3, fixed mechanism 7 includes in upper fixture block 72 setting up and down, lower fixture block 73 and promotes upper fixture block
72 clamping cylinders 71 moved up and down, the supporting table 6 are equipped with crane 74 moving up and down, and crane 74 is by lifting air
Cylinder 76 promotes.The lower fixture block 73 is fixedly mounted on the crane 74, and 3 lower section of crossbeam is connected with overarm 31, described
Clamping cylinder 71 is fixedly mounted in the overarm 31, and the upper fixture block 72 is mounted on the push rod of the clamping cylinder 71.On
Fixture block 72 and lower fixture block 73 are equipped with opposite V-arrangement fixing groove.
As shown in Figure 1 and Figure 4, conveying mechanism 8 includes the transmission shaft 81 positioned at 6 rear and front end of supporting table, is installed on
Drive sprocket 82 on transmission shaft 81 and the driving-chain 83 being set around on two drive sprockets 82, the driving-chain are located at described
The one side of fixed mechanism 7, the driving-chain 83 are equipped with the first driving lever 84 and the second driving lever 85, first driving lever 84 and second
Driving lever 85 is arranged at intervals, and the height of first driving lever 84 is less than the height of second driving lever 85.The rear end of supporting table 6 is equipped with
The feeding rack being obliquely installed, front end are equipped with unloading rack.Feeding rack and unloading rack are located at the rear and front end of conveying mechanism 8.Wherein
Unloading rack is equipped with elongated slot, enables the second driving lever 85 when being rotated down with drive sprocket 82 by elongated slot, by the steel pipe of conveying
It stays on unloading rack.
Claims (9)
1. a kind of multistation hydraulic press, a pair of of closed end including being fixed on steel pipe both ends（4）, for installing one blind end
Head（4）Fixed frame（1）, for installing another closed end（4）Adjustable shelf（2）, be connected to a closed end（4）Water filling
Manage and be connected to another closed end（4）Outlet pipe, it is characterised in that：The fixed frame（1）With the adjustable shelf（2）
Between be equipped with crossbeam（3）, the adjustable shelf（2）Pass through driving mechanism（9）Along the crossbeam（3）It is mobile, to adjust opposite two
A closed end（4）Distance；The crossbeam（3）Lower section be equipped be located at two opposite closed ends（4）It
Between supporting table（6）, the supporting table（6）It is equipped with the conveying mechanism that steel pipe is moved in or out to detection station（8）, the horizontal stroke
Beam（3）With the supporting table（6）Between be equipped with for steel pipe to be fixed on the fixed mechanism of detection station（7）.
2. a kind of multistation hydraulic press according to claim 1, it is characterised in that：The fixed frame（1）With the activity
Frame（2）It is mounted on hydraulic cylinder（5）, the closed end（4）Mounted on the hydraulic cylinder（5）Above and by the hydraulic cylinder（5）
Promote the closed end（4）It is moved axially along steel pipe.
3. a kind of multistation hydraulic press according to claim 2, it is characterised in that：The closed end（4）Including stretching into
The boss of steel duct（41）, be connected to the abutting disk of steel tube end part（42）And it is fixed in the abutting disk（42）On water tank
（43）, the boss（41）Equipped with stretching into the water tank（43）The limbers of inner cavity, the water injection pipe are connected with the outlet pipe
In corresponding water tank（43）, the water tank（43）It is interior to be equipped with valve, to control limbers and water injection pipe, limbers and outlet pipe
Connection is closed.
4. a kind of multistation hydraulic press according to claim 3, it is characterised in that：The boss（41）With abutting disk（42）
Junction be equipped with clamping and the annular slot of steel tube end part.
5. a kind of multistation hydraulic press according to claim 3, it is characterised in that：The valve includes control cylinder（44）
And valve plug, the valve plug are arranged on the water tank（43）Inner cavity is simultaneously fixedly mounted on the control cylinder（44）Push rod on, institute
State control cylinder（44）It is fixedly mounted on the water tank（43）Top.
6. a kind of multistation hydraulic press according to claim 3 or 4 or 5, it is characterised in that：The water tank（43）Lower section
The pulley moved equipped with slide and along slide（46）, the pulley passes through supporting rod（45）Mounted on the water tank（43）On.
7. a kind of multistation hydraulic press according to claim 1, it is characterised in that：The fixed mechanism（7）Including presenting
Lower setting upper fixture block（72）, lower fixture block（73）And promote upper fixture block（72）The clamping cylinder moved up and down（71）, the support
Platform（6）It is equipped with crane moving up and down（74）, the lower fixture block（73）It is fixedly mounted on the crane（74）On, institute
State crossbeam（3）Lower section is connected with overarm（31）, the clamping cylinder（71）It is fixedly mounted on the overarm（31）On, the upper folder
Block（72）Mounted on the clamping cylinder（71）Push rod on.
8. a kind of multistation hydraulic press according to claim 7, it is characterised in that：The conveying mechanism（8）Including being located at
The supporting table（6）The transmission shaft of rear and front end（81）, be installed on transmission shaft（81）On drive sprocket（82）And it is set around
Two drive sprockets（82）On driving-chain（83）, the driving-chain is located at the fixed mechanism（7）One side, the driving-chain
（83）It is equipped with the first driving lever（84）With the second driving lever（85）, first driving lever（84）With the second driving lever（85）It is arranged at intervals,
First driving lever（84）Height be less than second driving lever（85）Height.
9. a kind of multistation hydraulic press according to claim 8, it is characterised in that：The supporting table（6）Rear end be equipped with
The feeding rack being obliquely installed, front end are equipped with unloading rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721513877.6U CN207379675U (en) | 2017-11-14 | 2017-11-14 | A kind of multistation hydraulic press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721513877.6U CN207379675U (en) | 2017-11-14 | 2017-11-14 | A kind of multistation hydraulic press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207379675U true CN207379675U (en) | 2018-05-18 |
Family
ID=62333206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721513877.6U Active CN207379675U (en) | 2017-11-14 | 2017-11-14 | A kind of multistation hydraulic press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207379675U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109682543A (en) * | 2019-01-24 | 2019-04-26 | 浙江青山钢管有限公司 | A kind of gas tightness testing machine |
-
2017
- 2017-11-14 CN CN201721513877.6U patent/CN207379675U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109682543A (en) * | 2019-01-24 | 2019-04-26 | 浙江青山钢管有限公司 | A kind of gas tightness testing machine |
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