CN209552169U - A kind of water-jet cutting machine booster - Google Patents
A kind of water-jet cutting machine booster Download PDFInfo
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- CN209552169U CN209552169U CN201822175024.7U CN201822175024U CN209552169U CN 209552169 U CN209552169 U CN 209552169U CN 201822175024 U CN201822175024 U CN 201822175024U CN 209552169 U CN209552169 U CN 209552169U
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Abstract
A kind of water-jet cutting machine booster, including two boosters, booster includes the cylinder main body of the hydraulic cylinder cavity with perforation, plug, end cap, hydraulic cylinder, oil circuit interface is provided on the both ends side wall of hydraulic cylinder cavity, piston rod is fixed on the two sides axis of piston, the sealing ring that piston rod passes through in perforation enters in hydraulic cylinder, the water inlet of hydraulic cylinder, outlet passes through check valve and water source respectively, high pressure water user is connected, it is characterized in that the period that moves back and forth of the piston of two boosters is identical, all hydraulic cylinders are connected together by the water outlet after check valve, wherein operation fast 1/3-the 2/3 of piston single direction stroke of the piston of another booster of operating ratio of the piston of a booster in hydraulic cylinder cavity in hydraulic cylinder cavity.Compared with the prior art the utility model, has the advantages that the stable water pressure of pressure water produced.
Description
Technical field:
The utility model relates to a kind of supercharging technologies.
Background technique:
As disclosed in patent CN201210147929.8, existing water-jet cutting machine booster, make by piston come
The pillar insertion extraction pressurized cylinder at the both ends that the dynamic hydraulic press of return is driven with piston, to the water inside inspiration pressurized cylinder
Be sent on work station after pressurization, such supercharging technology has disadvantage: when water inspiration pressurized cylinder, pillar, which is initially inserted into, to be added
Under pressure, pressure has the process incrementally increased to cylinder pressure, although the time of process experience is shorter, also it is enough
Lead to the unstable of the hydraulic pressure after pressurizeing.
Summary of the invention:
The purpose of the invention of the present invention is to provide a kind of water-jet cutting machines of the stable water pressure of pressure water produced
Use booster.
The utility model is realized in this way including two boosters, booster include the hydraulic cylinder cavity with perforation
Cylinder main body, the piston being arranged in hydraulic cylinder cavity, the end cap for being fixed on hydraulic cylinder cavity both ends, the hydraulic pressure being fixed on end cap
Cylinder is provided with oil circuit interface on the both ends side wall of hydraulic cylinder cavity, is fixed with piston rod on the two sides axis of piston, piston rod passes through
Sealing ring in perforation enters in hydraulic cylinder, and the water inlet of hydraulic cylinder, outlet pass through check valve and water source, high pressure water user respectively
It is connected, its special feature is that all hydraulic cylinders are connected together by the water outlet after check valve, wherein a booster
Starting operation of the piston in hydraulic cylinder cavity when position and starting of the piston in hydraulic cylinder cavity of another booster run
When position compare, differed 1/3-the 2/3 of piston single direction stroke.
Since the piston cylinder of a wherein booster moves to 1/3-the 2/ of hydraulic cylinder cavity length from wherein one end toward the other end
After 3, hydraulic pressure just reaches the pressure of setting, and the quality of pressure water at this time meets the requirements to user and supplies, and another booster
Piston just starts from wherein one end toward another end motion, and the hydraulic pressure of pressure water produced does not reach requirement also, due to its hydraulic pressure
The hydraulic pressure of pressure water more produced than a wherein booster is low, therefore, in the effect of wherein booster pressure water produced
Under, the piston of another booster start from wherein one end toward another end motion pressure water produced be that will not be supplied to user
, until after the piston of another booster runs to 1/3-the 2/3 of hydraulic cylinder cavity length, and the wherein piston cylinder of a booster
After reaching the other end from wherein one end, start to return from the other end, at this point, wherein a booster is past from wherein one end due to starting
The hydraulic pressure of another end motion, pressure water produced does not reach requirement also, therefore, in another booster pressure water produced
Under effect, wherein the piston of a booster start from wherein one end toward another end motion pressure water produced be that will not be supplied to
User's, and user is supplied by another booster pressure water produced that hydraulic pressure reaches requirement.
Compared with the prior art the utility model, has the advantages that the stable water pressure of pressure water produced.
Detailed description of the invention:
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment:
The utility model is described in further detail now in conjunction with drawings and examples:
As shown, the utility model includes two booster a, booster a includes the liquid of the hydraulic cylinder cavity 1 with perforation
Cylinder pressure main body, the end cap 3 for being fixed on 2 both ends of hydraulic cylinder cavity, is fixed on end cap 3 piston 2 being arranged in hydraulic cylinder cavity 1
Hydraulic cylinder 4 is provided with oil circuit interface 5 on the both ends side wall of hydraulic cylinder cavity 1, is fixed with piston rod 6 on the two sides axis of piston 2,
Piston rod 6 passes through the sealing ring 7 in perforation and enters in hydraulic cylinder 4, and the water inlet of hydraulic cylinder 4, outlet pass through check valve 8,9 respectively
It is connected with water source, high pressure water user, its special feature is that the period that moves back and forth of the piston 2 of two booster a is identical, institute
Some hydraulic cylinders 4 are connected together by the water outlet after check valve 9, wherein the piston 2 of a booster a is in hydraulic cylinder cavity 1
Operation fast 1/3-the 2/3 of piston 2 single direction stroke of the piston 2 of another booster a of interior operating ratio in hydraulic cylinder cavity 1, most
The 1/2 of 2 single direction stroke of piston that has been well fastly, i.e., ought a wherein booster a piston 2 from wherein one end of hydraulic cylinder cavity 1 toward another
When one end moves to 1/3-the 2/3 of 2 single direction stroke of piston, the piston 2 of another booster a just starts from hydraulic cylinder cavity 1 wherein
One end is toward another end motion.
Claims (2)
1. a kind of water-jet cutting machine booster, including two boosters, booster includes the liquid of the hydraulic cylinder cavity with perforation
Cylinder pressure main body, the piston being arranged in hydraulic cylinder cavity, the end cap for being fixed on hydraulic cylinder cavity both ends, the hydraulic pressure being fixed on end cap
Cylinder is provided with oil circuit interface on the both ends side wall of hydraulic cylinder cavity, is fixed with piston rod on the two sides axis of piston, piston rod passes through
Sealing ring in perforation enters in hydraulic cylinder, and the water inlet of hydraulic cylinder, outlet pass through check valve and water source, high pressure water user respectively
It is connected, it is characterised in that all hydraulic cylinders are connected together by the water outlet after check valve, wherein the work of a booster
When starting of the piston of position and another booster when starting of the plug in hydraulic cylinder cavity is run in hydraulic cylinder cavity is run
Position is compared, and 1/3-the 2/3 of piston single direction stroke has been differed.
2. water-jet cutting machine booster according to claim 1, it is characterised in that wherein the piston of a booster is in liquid
Cylinder pressure it is intracavitary starting operation when position and another booster piston in hydraulic cylinder cavity starting operation when position phase
Than having differed the 1/2 of piston single direction stroke.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822175024.7U CN209552169U (en) | 2018-12-24 | 2018-12-24 | A kind of water-jet cutting machine booster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822175024.7U CN209552169U (en) | 2018-12-24 | 2018-12-24 | A kind of water-jet cutting machine booster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209552169U true CN209552169U (en) | 2019-10-29 |
Family
ID=68303467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822175024.7U Active CN209552169U (en) | 2018-12-24 | 2018-12-24 | A kind of water-jet cutting machine booster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209552169U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109366761A (en) * | 2018-12-24 | 2019-02-22 | 佛山市永盛达机械有限公司 | A kind of water-jet cutting machine booster |
| CN110900459A (en) * | 2019-12-28 | 2020-03-24 | 佛山贤那工艺品有限公司 | Machine for carving characters on stone by using high-pressure water |
-
2018
- 2018-12-24 CN CN201822175024.7U patent/CN209552169U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109366761A (en) * | 2018-12-24 | 2019-02-22 | 佛山市永盛达机械有限公司 | A kind of water-jet cutting machine booster |
| CN110900459A (en) * | 2019-12-28 | 2020-03-24 | 佛山贤那工艺品有限公司 | Machine for carving characters on stone by using high-pressure water |
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