CN207127051U - A kind of perambulator abnormal shape connecting tube oil pressure press - Google Patents
A kind of perambulator abnormal shape connecting tube oil pressure press Download PDFInfo
- Publication number
- CN207127051U CN207127051U CN201721023908.XU CN201721023908U CN207127051U CN 207127051 U CN207127051 U CN 207127051U CN 201721023908 U CN201721023908 U CN 201721023908U CN 207127051 U CN207127051 U CN 207127051U
- Authority
- CN
- China
- Prior art keywords
- fixed
- base
- perambulator
- connecting tube
- oil pressure
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of perambulator abnormal shape connecting tube oil pressure press, including frame and the hold-down devices that are fixed in frame, the frame lower end have a base, and the hold-down devices include a pair of oil hydraulic cylinders and are fixed on the pressing plate of oil hydraulic cylinder lower end；Also include a pair of stopping means for being fixed on base upper end, the stopping means includes cylinder and is fixed on the limit assembly of cylinder deviation the middle of the base side；The cylinder axis is set perpendicular to pressing plate long axis direction, and end is fixedly connected with limit assembly.The utility model is additionally arranged stopping means in traditional architectures, and devises rational limit assembly, and limited block is constantly spacing in pipe fitting deformation process, effectively prevents pipe fitting to be subjected to displacement, and ensures the reasonability of structure design.
Description
Technical field
A kind of oil pressure press is the utility model is related to, more particularly to a kind of perambulator abnormal shape connecting tube oil pressure press.
Background technology
Shape tube is the general name of the seamless steel pipe of other cross sectional shapes in addition to pipe, usually passes through round tube
Press compacting forms, and is easy to slide because round tube is placed on horizontal end face, and under many circumstances, due to required pressure
Tubulation part shape limitation, can not be set on base neck progress it is spacing, and if infinite place device, pushed in oil pressure press
During, as long as somewhat there is the situation of unbalance stress, the skew of position will occur for pipe fitting, influence working effect, therefore be
Solve the above problems, the utility model develops a kind of perambulator abnormal shape connecting tube oil pressure press, to solve to exist in the prior art
The problem of, through retrieval, do not find and the same or analogous technical scheme of the utility model.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of perambulator abnormal shape connecting tube oil pressure pressure
Bed, to solve the problems, such as that position skew easily occurs for body in the case where inconvenience sets neck in the prior art.
To reach above-mentioned purpose, technical scheme is used by the utility model solves its technical problem：
A kind of perambulator abnormal shape connecting tube oil pressure press, including frame and the hold-down devices that are fixed in frame, the machine
Frame lower end has a base, and the hold-down devices include a pair of oil hydraulic cylinders and are fixed on the pressing plate of oil hydraulic cylinder lower end；Also include one
Stopping means to being fixed on base upper end, the stopping means include cylinder and are fixed on cylinder deviation the middle of the base side
Limit assembly；The cylinder axis is set perpendicular to pressing plate long axis direction, and end is fixedly connected with limit assembly.
Further, the limit assembly includes fixed block, the limited block being nested inside fixed block, is connected
Some holddown springs of block and limited block；The fixed block deviation the middle of the base side has a cavity, the spacing block nesting
Coordinate in cavity, be between a side end face of cavity and cavity floor and be fixedly connected with some holddown springs.
Further, the fixed block lower surface is bonded setting with base upper surface.
Further, the limited block sets one layer of rubber layer close to a side end face of the middle of the base.
Due to the utilization of above-mentioned technical proposal, the utility model has following beneficial effect compared with prior art：
（1）The utility model is additionally arranged stopping means in traditional architectures, and devises rational limit assembly, in pipe
Limited block is constantly spacing in part deformation process, effectively prevents pipe fitting to be subjected to displacement, and ensures the reasonability of structure design；
（2）Fixed block lower surface is bonded setting with base upper surface, ensures the steadiness of limit assembly movement, is not in
Situation about rocking；
（3）Limited block sets one layer of rubber layer close to a side end face of the middle of the base, reduces its pressure to pipe fitting so that
The rubber layer is effectively protected to fitting structure shape.
Brief description of the drawings
Fig. 1 is the front view of structure described in the utility model.
Front view when Fig. 2 is arrangement works described in the utility model.
Fig. 3 is the side view of structure described in the utility model.
1, frame in figure, 2, base, 3, oil hydraulic cylinder, 4, pressing plate, 5, pipe fitting, 6, cylinder, 7, fixed block, 8, cavity, 9, pressure
Tight spring, 10, limited block, 11, rubber layer.
Embodiment
With reference to specific embodiment, content of the present utility model is described in further detail：
As Figure 1-3, a kind of perambulator abnormal shape connecting tube oil pressure press, including frame 1 and under being fixed in frame 1
Pressure device, the lower end of frame 1 have a base 2, and hold-down devices include a pair of oil hydraulic cylinders 3 and are fixed on the pressing plate of the lower end of oil hydraulic cylinder 3
4。
The utility model also includes a pair of stopping means for being fixed on the upper end of base 2, and stopping means includes cylinder 6 and fixed
The limit assembly of the middle part side of base 2 is inclined in cylinder 6；The axis of cylinder 6 perpendicular to the long axis direction of pressing plate 4 set, end with
Limit assembly is fixedly connected；Limit assembly includes fixed block 7, the limited block 10 being nested inside fixed block 7, is connected
Some holddown springs 9 of block 7 and limited block 10；The lower surface of fixed block 7 is bonded setting, the middle part of deviation base 2 with the upper surface of base 2
Side has a cavity 8, and limited block 10 is nested in cavity 8, is between a side end face of cavity 8 and the bottom surface of cavity 8
Some holddown springs 9 are fixedly connected with, one layer of rubber layer 11 is set close to a side end face at the middle part of base 2.
During work, pipe fitting 5 to be processed is placed on the upper end of base 2, the setting in motion of cylinder 6, limited block 10 is propped up pipe fitting 5
Side wall；Then hydraulic cylinder 3 starts to move downward, and pressing plate 4 is acted on pipe fitting 5, spacing then in the deformation process of pipe fitting 5
Block 10 is and spacing still in deformation process to moving inside cavity 8, prevents pipe fitting 5 to be subjected to displacement influence operating efficiency.
For above-described embodiment only to illustrate technical concepts and features of the present utility model, its object is to allow be familiar with technique
Personage can understand content of the present utility model and be carried out, the scope of protection of the utility model can not be limited with this,
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover in the scope of protection of the utility model
It is interior.
Claims (4)
1. a kind of perambulator abnormal shape connecting tube oil pressure press, including frame and the hold-down devices that are fixed in frame, the frame
Lower end has a base, and the hold-down devices include a pair of oil hydraulic cylinders and are fixed on the pressing plate of oil hydraulic cylinder lower end, it is characterised in that：
Also include a pair of stopping means for being fixed on base upper end, the stopping means includes cylinder and is fixed in cylinder deviation base
The limit assembly of portion side；The cylinder axis is set perpendicular to pressing plate long axis direction, and end is fixedly connected with limit assembly.
A kind of 2. perambulator abnormal shape connecting tube oil pressure press according to claim 1, it is characterised in that：The limit assembly
Include some holddown springs of fixed block, the limited block being nested inside fixed block, connection fixing block and limited block；It is described
Fixed block deviation the middle of the base side has a cavity, and the limited block is nested in cavity, is in a side of cavity
Some holddown springs are fixedly connected between face and cavity floor.
A kind of 3. perambulator abnormal shape connecting tube oil pressure press according to claim 2, it is characterised in that：Under the fixed block
End face is bonded setting with base upper surface.
A kind of 4. perambulator abnormal shape connecting tube oil pressure press according to claim 2, it is characterised in that：The limited block leans on
One side end face of nearly the middle of the base sets one layer of rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721023908.XU CN207127051U (en) | 2017-08-16 | 2017-08-16 | A kind of perambulator abnormal shape connecting tube oil pressure press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721023908.XU CN207127051U (en) | 2017-08-16 | 2017-08-16 | A kind of perambulator abnormal shape connecting tube oil pressure press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207127051U true CN207127051U (en) | 2018-03-23 |
Family
ID=61634848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721023908.XU Expired - Fee Related CN207127051U (en) | 2017-08-16 | 2017-08-16 | A kind of perambulator abnormal shape connecting tube oil pressure press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207127051U (en) |
-
2017
- 2017-08-16 CN CN201721023908.XU patent/CN207127051U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180323 |