CN201366461Y - Press device for pipe ends of automobile brake pipelines - Google Patents
Press device for pipe ends of automobile brake pipelines Download PDFInfo
- Publication number
- CN201366461Y CN201366461Y CNU2009201432897U CN200920143289U CN201366461Y CN 201366461 Y CN201366461 Y CN 201366461Y CN U2009201432897 U CNU2009201432897 U CN U2009201432897U CN 200920143289 U CN200920143289 U CN 200920143289U CN 201366461 Y CN201366461 Y CN 201366461Y
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- CN
- China
- Prior art keywords
- clamping
- automobile brake
- cylinder
- pier nose
- hydraulic
- 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
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- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
The utility model discloses a press device for pipe ends of automobile brake pipelines, which comprises a Chinese character 'ri'-shaped framework (1). An electric control system (2) is mounted on one lateral wall of the framework (1), a hydraulic system (4) is arranged on a middle transverse beam (3) of the framework (1), a clamping device is arranged at one end of an upper transverse beam (5) of the framework (1), and a punch cylinder (6) is mounted at one end of the clamping device. The clamping device comprises a clamping cylinder (7) and a clamping die (8), wherein the clamping cylinder (7) is arranged on the top portion of the clamping device, the clamping die (8) is arranged below the clamping cylinder (7), a clamping guide rod (9) is arranged below the clamping die (8), and a hydraulic work station for controlling the hydraulic system (4) is mounted in the middle of the upper transverse beam (5). The press device with the special structure for pipe ends of automobile brake pipelines utilizes the hydraulic cylinder as power to process the pipe ends, thereby increasing action precision and working efficiency, reducing labor intensity, and simultaneously being more reliable in action.
Description
Technical field
The utility model relates to a kind of pier nose device, especially relates to a kind of automobile brake pipeline pipe end pier nose device that is used for.
Background technology
At present, it is various to be used for the equipment that brake piping pipe end pier nose uses, as: multiple structures such as pneumatic type, numerical controlled machinery formula.Mainly to act on be that pipe end with brake piping in the automobile is squeezed into the regulation shape to the pipe end pier nose in this kind brake piping, yet, this kind molding mode is because the reasons in structure of equipment own makes the product that processes can't satisfy quality requirement, scale error is difficult to be controlled between the 0.1mm, causes product can't satisfy instructions for use.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of pipeline pipe end pier nose device that adopts hydraulic jack as power at problems of the prior art, its objective is the requirement of satisfying service precision in the workpiece of producing the regulation shape.
The technical solution of the utility model is this a kind of automobile brake pipeline pipe end pier nose device, comprise " day " shape frame, on the sidewall of frame electric-control system is installed, on the middle cross beam of frame hydraulic system is installed, an end of the entablature of frame is equipped with clamping device, one end of clamping device is equipped with the drift oil cylinder, and the middle part of entablature is equipped with the hydraulic workstation of control hydraulic system.
The clamping die that described clamping device comprises the clamping cylinder that is installed in the clamping device top and is positioned at the clamping cylinder below.
The below of described clamping die is provided with the clamping guide post.
Be provided with the cooling device of cooling hydraulic oil in the described hydraulic system.
Described cooling device is powerful fan.
A kind of automobile brake pipeline pipe end with above-mentioned special construction has the following advantages with the pier nose device:
1, this kind automobile brake pipeline pipe end adopts hydraulic jack as power pipe end to be processed with the pier nose device, has improved the accuracy of action, has also improved operating efficiency, has reduced labour intensity, and action is more reliable simultaneously.
2, this kind automobile brake pipeline pipe end is established manual and automatic two kinds of patterns with the pier nose device, can utilize hand or pin to control when automatic simultaneously, and it is extremely convenient to operate.
3, simple in structure, cheap for manufacturing cost, easy to maintenance.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the side view of structure shown in Figure 1.
Figure 3 shows that the utility model hydraulic control system schematic diagram.
In Fig. 1～3,1: frame; 2: electric-control system; 3: middle cross beam; 4: hydraulic system; 5: entablature; 6: the drift oil cylinder; 7: clamping cylinder; 8: clamping die; 9: clamp guide post.
The specific embodiment
Fig. 1 is the structural representation of this kind automobile brake pipeline pipe end with the pier nose device, and Fig. 2 is the side view of structure shown in Figure 1, and Fig. 3 is this kind automobile brake pipeline pipe end with pier nose device hydraulic control system schematic diagram.By Fig. 1, Fig. 2, Fig. 3 combination as can be known, this pier nose device comprises " day " shape frame 1, and electric-control system 2 is installed on the sidewall of frame 1, on the middle cross beam 3 of frame 1 hydraulic system 4 is installed, because of the productive temp requirement, workpiece of per two piers in second, the oil cylinder frequent operation, the Hydraulic Station working oil temperature is higher, therefore having designed a powerful fan in fluid pressure line also cools off hydraulic oil, that is, be provided with the cooling device of cooling hydraulic oil in the hydraulic system 4, cooling device is powerful fan; An end of the entablature 5 of frame 1 is equipped with clamping device, and clamping device comprises clamping cylinder 7 that is installed in the clamping device top and the clamping die 8 that is positioned at clamping cylinder 7 belows, and the below of clamping die 8 is provided with and clamps guide post 9; One end of clamping device is equipped with drift oil cylinder 6, and the middle part of entablature 5 is equipped with the hydraulic workstation of control hydraulic system 4.This kind automobile brake pipeline pipe end adopts square tube to weld with the mode of pier nose device employing hydraulic pressure, frame 1.
Because of dimensional discrepancy≤0.1mm behind the workpiece pier nose, therefore designed the clamping mold and the drift of special high-accuracy.Drift oil cylinder 6 and clamping cylinder 7 have all designed and have put in place and return the in situ detection travel switch, and the position is adjustable.Equipment adopts PLC control, is the quality of considering the workpiece pier nose, has increased the drift oil cylinder back delay function that puts in place in the program, and after 6 extruding of drift oil cylinder put in place, oil cylinder time-delay 0.5 second was to guarantee workpiece pier nose quality.Designed the block elevating mechanism in the equipment, can play the effect of block on the workpiece during part, and the position has been adjustable, block is depressed during 6 work of drift oil cylinder, and the drift expansion link adopts column type.Left and right sides clamping die 8 has designed clamping guide post 9, thereby has effectively guaranteed the clamping of workpiece when carrying out the workpiece clamping.
The concrete course of work is: part rearward end contact lifting block on the workpiece, press ACK button, clamping cylinder 7 work, the oil cylinder feeler lever touches bit switch, with workpiece clamp in clamping die 8, drift oil cylinder 6 is started working, and the oil cylinder feeler lever touches bit switch, and 6 work of drift oil cylinder put in place, with the pipe end pier nose, depress the block elevating mechanism during drift oil cylinder 6 advances, plunger rod is designed to cylindrical, the problem of pipe off-centre when well having solved pier nose.Behind the pipe pier nose, drift oil cylinder 6 is return original position, and when drift oil cylinder 6 had just begun to return, clamping cylinder 7 promptly unclamped workpiece, also returned to original position, effectively saves time under the prerequisite that guarantees the workpiece machining accuracy, increases work efficiency.
This apparatus structure is simple, manufactures cheaply, easy to maintenance, and consumption of power is little, high efficiency, but about 10,000 of split run production pier noses, and the operator is easy to use simultaneously, and equipment failure rate is low.
Claims (5)
1. automobile brake pipeline pipe end pier nose device, it is characterized in that: described pier nose device comprises " day " shape frame (1), electric-control system (2) is installed on the sidewall of frame (1), on the middle cross beam (3) of frame (1) hydraulic system (4) is installed, an end of the entablature (5) of frame (1) is equipped with clamping device, one end of clamping device is equipped with drift oil cylinder (6), and the middle part of entablature (5) is equipped with the hydraulic workstation of control hydraulic system (4).
2. a kind of automobile brake pipeline pipe end pier nose device according to claim 1 is characterized in that: the clamping die (8) that described clamping device comprises the clamping cylinder (7) that is installed in the clamping device top and is positioned at clamping cylinder (7) below.
3. a kind of automobile brake pipeline pipe end pier nose device according to claim 2 is characterized in that: the below of described clamping die (8) is provided with and clamps guide post (9).
4. according to the described a kind of automobile brake pipeline pipe end pier nose device of each claim of claim 1～3, it is characterized in that: the cooling device that is provided with cooling hydraulic oil in the described hydraulic system (4).
5. a kind of automobile brake pipeline pipe end pier nose device according to claim 4, it is characterized in that: described cooling device is powerful fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201432897U CN201366461Y (en) | 2009-03-11 | 2009-03-11 | Press device for pipe ends of automobile brake pipelines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201432897U CN201366461Y (en) | 2009-03-11 | 2009-03-11 | Press device for pipe ends of automobile brake pipelines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201366461Y true CN201366461Y (en) | 2009-12-23 |
Family
ID=41485362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201432897U Expired - Fee Related CN201366461Y (en) | 2009-03-11 | 2009-03-11 | Press device for pipe ends of automobile brake pipelines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201366461Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102000723A (en) * | 2010-09-14 | 2011-04-06 | 肇庆市骏驰科技有限公司 | Multi-boss molding device for automotive pipeline |
-
2009
- 2009-03-11 CN CNU2009201432897U patent/CN201366461Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102000723A (en) * | 2010-09-14 | 2011-04-06 | 肇庆市骏驰科技有限公司 | Multi-boss molding device for automotive pipeline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091223 Termination date: 20120311 |