CN204412874U - Tee pipe fitting hydraulic forming machine - Google Patents
Tee pipe fitting hydraulic forming machine Download PDFInfo
- Publication number
- CN204412874U CN204412874U CN201520020971.2U CN201520020971U CN204412874U CN 204412874 U CN204412874 U CN 204412874U CN 201520020971 U CN201520020971 U CN 201520020971U CN 204412874 U CN204412874 U CN 204412874U
- Authority
- CN
- China
- Prior art keywords
- hydraulic system
- flow valve
- mould hydraulic
- numerical scale
- scale flow
- 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
Abstract
The utility model discloses a kind of tee pipe fitting hydraulic forming machine, comprise facility, collocation of the machinery group has hydraulic system to control its action, described hydraulic system comprises left mould hydraulic system, right mould hydraulic system and patrix hydraulic system, the input of described left mould hydraulic system is connected with the first oil pump, the input of described right mould hydraulic system is connected with the second oil pump, 3rd oil pump connects the first numerical scale flow valve and the second numerical scale flow valve respectively, described first numerical scale flow valve is connected with left mould hydraulic system, described second numerical scale flow valve is connected with right mould hydraulic system, described left mould hydraulic system is all connected with the input of patrix hydraulic system with the output of right mould hydraulic system.The tee pipe fitting shaped by fluid pressure machine hydraulic system that the utility model provides can make each point of hydraulic system more balance, and operating efficiency is higher.
Description
Technical field
The utility model relates to a kind of tee pipe fitting hydraulic forming machine, especially its hydraulic system.
Background technology
Tradition tee pipe fitting hydraulic forming machine all adopts independent hydraulic system to control each equipment, therefore needs electronic equipment to coordinate the action of each device, and be therefore difficult to the action coordinating each device, and cost is higher, the utilization rate of energy is also poor.
Utility model content
In view of the deficiency that background technology exists, technical problem to be solved in the utility model is to provide and a kind ofly adopts unified hydraulic system to carry out the tee pipe fitting hydraulic forming machine of cooperation control to complete machine.
The utility model takes following technical scheme: tee pipe fitting hydraulic forming machine, comprise facility, collocation of the machinery group has hydraulic system to control its action, described hydraulic system comprises left mould hydraulic system, right mould hydraulic system and patrix hydraulic system, the input of described left mould hydraulic system is connected with the first oil pump, the input of described right mould hydraulic system is connected with the second oil pump, 3rd oil pump connects the first numerical scale flow valve and the second numerical scale flow valve respectively, described first numerical scale flow valve is connected with left mould hydraulic system, described second numerical scale flow valve is connected with right mould hydraulic system, described left mould hydraulic system is all connected with the input of patrix hydraulic system with the output of right mould hydraulic system.
In the utility model, left mould hydraulic system and right mould hydraulic system adopt the 3rd oil pump, the first numerical scale flow valve and the second numerical scale flow valve to carry out complex equilibrium pressure, make left mould hydraulic system and right mould hydraulic system realize pressure balance by the structural adjustment of hydraulic system self, make equipment cost lower and more easily realize balance.And the hydraulic medium flowing through left mould hydraulic system and right mould hydraulic system is also transported in patrix hydraulic system by plugged electric magnet valve, thus the total tune realizing whole tee pipe fitting hydraulic forming machine controls, and takes full advantage of the energy in hydraulic system.
Accompanying drawing explanation
The utility model has following accompanying drawing:
The structure principle chart of the hydraulic system of the tee pipe fitting hydraulic forming machine that Fig. 1 provides for utility model.
Detailed description of the invention
Drawings illustrate the technical solution of the utility model and embodiment, further describe each details and the operation principle thereof of embodiment below more by reference to the accompanying drawings.
With reference to shown in Fig. 1, the tee pipe fitting hydraulic forming machine that the utility model provides, comprise facility, collocation of the machinery group has hydraulic system to control its action, described hydraulic system comprises left mould hydraulic system 1, right mould hydraulic system 2 and patrix hydraulic system 3, the input of described left mould hydraulic system 1 is connected with the first oil pump 4, the input of described right mould hydraulic system is connected with the second oil pump 5, 3rd oil pump 6 connects the first numerical scale flow valve 7 and the second numerical scale flow valve 8 respectively, described first numerical scale flow valve 7 is connected with left mould hydraulic system 1, described second numerical scale flow valve 8 is connected with right mould hydraulic system 2, described left mould hydraulic system 1 is all connected with the input of patrix hydraulic system 3 with the output of right mould hydraulic system 2.In the present embodiment, described left mould hydraulic system 1 connects the first plugged electric magnet valve 9, and described right mould hydraulic system connects the second plugged electric magnet valve 10.
Claims (2)
1. a tee pipe fitting hydraulic forming machine, comprise facility, collocation of the machinery group has hydraulic system to control its action, it is characterized in that: described hydraulic system comprises left mould hydraulic system, right mould hydraulic system and patrix hydraulic system, the input of described left mould hydraulic system is connected with the first oil pump, the input of described right mould hydraulic system is connected with the second oil pump, 3rd oil pump connects the first numerical scale flow valve and the second numerical scale flow valve respectively, described first numerical scale flow valve is connected with left mould hydraulic system, described second numerical scale flow valve is connected with right mould hydraulic system, described left mould hydraulic system is all connected with the input of patrix hydraulic system with the output of right mould hydraulic system.
2. tee pipe fitting hydraulic forming machine according to claim 1, is characterized in that: described left mould hydraulic system connects the first plugged electric magnet valve, and described right mould hydraulic system connects the second plugged electric magnet valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520020971.2U CN204412874U (en) | 2015-01-13 | 2015-01-13 | Tee pipe fitting hydraulic forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520020971.2U CN204412874U (en) | 2015-01-13 | 2015-01-13 | Tee pipe fitting hydraulic forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204412874U true CN204412874U (en) | 2015-06-24 |
Family
ID=53463283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520020971.2U Expired - Fee Related CN204412874U (en) | 2015-01-13 | 2015-01-13 | Tee pipe fitting hydraulic forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204412874U (en) |
-
2015
- 2015-01-13 CN CN201520020971.2U patent/CN204412874U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20180113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |