CN204770209U - High pressure fuel pipe withholds mould - Google Patents
High pressure fuel pipe withholds mould Download PDFInfo
- Publication number
- CN204770209U CN204770209U CN201520491585.1U CN201520491585U CN204770209U CN 204770209 U CN204770209 U CN 204770209U CN 201520491585 U CN201520491585 U CN 201520491585U CN 204770209 U CN204770209 U CN 204770209U
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- China
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- hydraulic pressure
- hydraulic
- fluid head
- oil pipe
- seat
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Abstract
The utility model discloses a high pressure fuel pipe withholds mould, including base, hydraulic means, the base is hollow cylinder, is equipped with the oil pipe passageway in the middle of the base, hydraulic means is a 4 -8 hydraulic pressure seat, hydraulic pressure platform, hydraulic pressure pipe, fluid head are drawn together to the hydraulic pressure stationary ladle, the hydraulic pressure pipe passes through the hydraulic pressure platform with the fluid head and is connected, the hydraulic pressure seat sets up inside the base, and the symmetrical arrangement is in the oil pipe passageway outside, outside the hydraulic pressure pipe stretches out the base, be equipped with the hydraulic pressure hole on the oil pipe passageway inner wall, the hydraulic pressure hole is that quantity is the same with the hydraulic pressure seat, and the position in hydraulic pressure hole corresponds with the fluid head position, is equipped with the internal taper on the hydraulic pressure hole on hydraulic pressure hole and fluid head opposite face, is equipped with corresponding external taper on the fluid head, high pressure fuel pipe withholds mould, utilize the pipe wall to force the location, the stroke of restriction fluid head, the position is accurate, the fluid head is removable moreover, can adjust and withhold the degree of depth, simple structure, convenient operation, production efficiency is high.
Description
Technical field
The invention belongs to buckle machine technical field, be specifically related to a kind of high-pressure oil pipe pressing mould.
Background technology
Buckle machine is a kind of hydraulic test for withholding pipe fitting assembly, supporting metal joint is applied convergent force by the mould of buckle machine by it, metal joint is firmly withheld on the brake pipe on supporting engineering machinery high-pressure oil pipe or automobile, machine oil pipe, air-conditioner pipe, power pipe, the standard of withholding does not take off head, do not destroy glue in sebific duct; Want not take off head, dynamics of withholding wants large; Want not destroy interior glue, the dynamics of withholding is little; The dynamics that this contradictory requirements is withheld will be just, but this level and smooth being difficult to is grasped, by the time find to withhold great efforts, pipe fitting starts to be out of shape, close hydraulic test, also need a period of time to stop, cannot really control, encounter problems or regulate and control panel malfunctioning time cannot handover operation, very inconvenient.
Summary of the invention
For solving the problem, the invention discloses a kind of high-pressure oil pipe pressing mould, utilize tube wall to force location, position is accurate, and fluid head is replaceable, can adjust and withhold the degree of depth, and structure is simple, and easy to operate, production efficiency is high.
For achieving the above object, technical scheme of the present invention is as follows:
A kind of high-pressure oil pipe pressing mould, it is characterized in that: described mould comprises pedestal, hydraulic means, described pedestal is hollow cylinder, oil pipe passage is provided with in the middle of pedestal, described hydraulic means is 4-8 hydraulic seat, described hydraulic seat comprises hydraulic pressure platform, hydraulic tube, fluid head, described hydraulic tube is connected by hydraulic pressure platform with fluid head, described hydraulic seat is arranged on base interior, be symmetrically arranged amongst outside oil pipe passage, hydraulic tube stretches out outside pedestal, described oil pipe vias inner walls is provided with hydraulic pressure hole, described hydraulic pressure hole is that quantity is identical with hydraulic seat, the position in hydraulic pressure hole is corresponding with fluid head position, hydraulic pressure hole is provided with internal taper for hydraulic pressure hole and fluid head opposite face, fluid head is provided with corresponding external taper.
As a modification of the present invention, described oil pipe vias inner walls thickness is 5-8mm.
As a modification of the present invention, described fluid head and hydraulic pressure platform are bolted.
As a modification of the present invention, the quantity of described hydraulic seat is 4,6 or 8, and quantity is even numbers.
The invention has the beneficial effects as follows:
A kind of high-pressure oil pipe pressing mould of the present invention, utilizes tube wall to force location, the stroke of restriction fluid head, and position is accurate, and fluid head is replaceable, can adjust and withhold the degree of depth, and structure is simple, and easy to operate, production efficiency is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is fluid head of the present invention and hydraulic pressure hole schematic diagram.
Reference numerals list:
1, pedestal, 2, oil pipe passage, 3, hydraulic seat, 4, hydraulic pressure platform, 5, hydraulic tube, 6, fluid head, 7, oil pipe vias inner walls, 8, hydraulic pressure hole, 9, high-pressure oil pipe, 10, internal taper, 11, external taper, 12, bolt.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, illustrate the present invention further, following detailed description of the invention should be understood and be only not used in for illustration of the present invention and limit the scope of the invention.It should be noted that, the word "front", "rear" of use is described below, "left", "right", "up" and "down" refer to direction in accompanying drawing, word " interior " and " outward " refer to the direction towards or away from particular elements geometric center respectively.
As shown in the figure, a kind of high-pressure oil pipe pressing mould of the present invention, comprise pedestal 1, hydraulic means, described pedestal 1 is hollow cylinder, oil pipe passage 2 is provided with in the middle of pedestal 1, described hydraulic means is 4-8 hydraulic seat 3, described hydraulic seat 3 comprises hydraulic pressure platform 4, hydraulic tube 5, fluid head 6, described hydraulic tube 5 is connected by hydraulic pressure platform 4 with fluid head 6, it is inner that described hydraulic seat 3 is arranged on pedestal 1, be symmetrically arranged amongst outside oil pipe passage 2, hydraulic tube 5 stretches out outside pedestal 1, described oil pipe vias inner walls 7 is provided with hydraulic pressure hole 8, described hydraulic pressure hole 8 is that quantity is identical with hydraulic seat 3, the position in hydraulic pressure hole 8 is corresponding with fluid head 6 position, hydraulic pressure hole 8 is provided with internal taper 10 for hydraulic pressure hole 8 with fluid head 6 opposite face, fluid head 6 is provided with corresponding external taper 11.
A kind of high-pressure oil pipe pressing mould of the present invention, hydraulic tube 5 oil-feed during work, fluid head 6 protracts, insert in hydraulic pressure hole 8, withhold high-pressure oil pipe 9, the present invention utilizes tube wall to force location, the stroke of restriction fluid head, position is accurate, encounter problems or regulate and control panel malfunctioning time, also can not damage by pressure, hydraulic pressure hole 8 is provided with internal taper 10, and fluid head 6 is provided with corresponding external taper 11, good positioning effect when fluid head 6 protracts, and can the pressure of dispersion liquid pressure head 6 pairs of oil pipe vias inner walls 7, increase the service life.
Oil pipe vias inner walls 7 also can thicken by the present invention, and its thickness is 5-8mm, firmly durable, indeformable, guarantees quality.
Fluid head 6 of the present invention is connected by bolt 12 with hydraulic pressure platform 4, and the fluid head 6 of replaceable different external taper 11, can adjust and withhold the degree of depth, and structure is simple, and easy to operate, production efficiency is high.
The quantity of hydraulic seat 3 of the present invention is 4,6 or 8, and quantity is even numbers, and uniform force when withholding, not cracky, increase the service life, and enhances productivity.
Technological means disclosed in the present invention program is not limited only to the technological means disclosed in above-mentioned embodiment, also comprises the technical scheme be made up of above technical characteristic.
Claims (4)
1. a high-pressure oil pipe pressing mould, it is characterized in that: described mould comprises pedestal, hydraulic means, described pedestal is hollow cylinder, oil pipe passage is provided with in the middle of pedestal, described hydraulic means is 4-8 hydraulic seat, described hydraulic seat comprises hydraulic pressure platform, hydraulic tube, fluid head, described hydraulic tube is connected by hydraulic pressure platform with fluid head, described hydraulic seat is arranged on base interior, be symmetrically arranged amongst outside oil pipe passage, hydraulic tube stretches out outside pedestal, described oil pipe vias inner walls is provided with hydraulic pressure hole, described hydraulic pressure hole is that quantity is identical with hydraulic seat, the position in hydraulic pressure hole is corresponding with fluid head position, hydraulic pressure hole is provided with internal taper for hydraulic pressure hole and fluid head opposite face, fluid head is provided with corresponding external taper.
2. a kind of high-pressure oil pipe pressing mould according to claim 1, is characterized in that: described oil pipe vias inner walls thickness is 5-8mm.
3. a kind of high-pressure oil pipe pressing mould according to claim 1, is characterized in that: described fluid head and hydraulic pressure platform are bolted.
4. a kind of high-pressure oil pipe pressing mould according to claim 1, is characterized in that: the quantity of described hydraulic seat is 4,6 or 8, and quantity is even numbers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520491585.1U CN204770209U (en) | 2015-07-09 | 2015-07-09 | High pressure fuel pipe withholds mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520491585.1U CN204770209U (en) | 2015-07-09 | 2015-07-09 | High pressure fuel pipe withholds mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204770209U true CN204770209U (en) | 2015-11-18 |
Family
ID=54510335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520491585.1U Active CN204770209U (en) | 2015-07-09 | 2015-07-09 | High pressure fuel pipe withholds mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204770209U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104985054A (en) * | 2015-07-09 | 2015-10-21 | 张家港市圣鼎源制管有限公司 | Pressing die for high-pressure oil pipe |
-
2015
- 2015-07-09 CN CN201520491585.1U patent/CN204770209U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104985054A (en) * | 2015-07-09 | 2015-10-21 | 张家港市圣鼎源制管有限公司 | Pressing die for high-pressure oil pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |