CN203236258U - Hydraulic tool for machining brake piston - Google Patents

Hydraulic tool for machining brake piston Download PDF

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Publication number
CN203236258U
CN203236258U CN 201320206420 CN201320206420U CN203236258U CN 203236258 U CN203236258 U CN 203236258U CN 201320206420 CN201320206420 CN 201320206420 CN 201320206420 U CN201320206420 U CN 201320206420U CN 203236258 U CN203236258 U CN 203236258U
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CN
China
Prior art keywords
workpiece
workpieces
base plate
brake piston
hydraulic tool
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.)
Active
Application number
CN 201320206420
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Chinese (zh)
Inventor
徐明俊
夏海友
王广南
徐友生
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuxi L & R Precision Machinery Co Ltd
Original Assignee
Wuxi L & R Precision Machinery Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wuxi L & R Precision Machinery Co Ltd filed Critical Wuxi L & R Precision Machinery Co Ltd
Priority to CN 201320206420 priority Critical patent/CN203236258U/en
Application granted granted Critical
Publication of CN203236258U publication Critical patent/CN203236258U/en
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Abstract

The utility model discloses a hydraulic tool for machining a brake piston. The hydraulic tool for machining the brake piston comprises a base board and at least one set of hydraulic clamps. The hydraulic clamps comprise at least three rotating oil cylinders, three connection pieces, three supporting blocks and three locating pins, wherein the supporting blocks are arranged on the base board to support workpieces; the locating pins are arranged at the portion, outside the workpieces, of the base board to control the workpieces to move relative to the base board in the horizontal direction; the connection pieces are arranged at the output ends of the rotating oil cylinders respectively; the rotating oil cylinders are fixed on the base board; the connection pieces are arranged at the tops of the workpieces in an extruding mode to control the workpieces to move relative to the base board in the perpendicular direction. The rotating oil cylinders and the connection pieces are adopted to press the workpieces tightly, the pressing force is stable and even, the pressing speed is high, a person can replace the workpieces by selecting the connection pieces when replacing the workpieces, and operation is convenient; the locating pins are arranged at the portion, outside the workpieces, of the base board, so that the workpieces are limited from moving relative to the base board in the horizontal direction when the workpieces are machined.

Description

The hydraulic tool that the processing brake piston is used
Technical field
The utility model relates to technical field of tooling clamps, particularly relates to a kind of hydraulic tool that brake piston is used of processing.
Background technology
At present, machining center is in processing during brake piston, when the workpiece that the processing brake piston is used is installed, adopts the thread screw manual to install, and like this so that the overlong time of installing, and causes easily thrust inhomogeneous, causes equipment vacancy rate height.
The utility model content
For solving the problems of the technologies described above, the utility model provides a kind of set-up time short, the hydraulic tool that the processing brake piston that can enhance productivity is used.
The hydraulic tool that processing brake piston of the present utility model is used, comprise base plate and at least one cover hydraulically operated fixture, described hydraulically operated fixture comprises at least three rotary oil cylinders, three connectors, three back-up blocks and three alignment pins, described back-up block places and is used for supporting workpiece on the described base plate, described alignment pin is located on the base plate in the workpiece outside, be used for the control workpiece with respect to the movement of floor level direction, described connector is located at respectively on the output of rotary oil cylinder, described rotary oil cylinder is fixed on the described base plate, described connector is squeezed in the top of workpiece, is used for the control workpiece with respect to the movement of baseplate vertical direction.
Further, also comprise at least two rough positioning blocks, described rough positioning blocks is located on the base plate of workpiece inboard, is used for control workpiece moving horizontally above described base plate.
Further, described connector is stripper plate, and the bottom of the pressed end of described stripper plate is provided with squeezing rod, and described squeezing rod is squeezed on the workpiece.
Further, described alignment pin is fixed by screws on the described base plate.
Further, described back-up block is fixed by screws on the described base plate.
Compared with prior art the beneficial effects of the utility model are:
The hydraulic tool that processing brake piston of the present utility model is used, by adopting rotary oil cylinder and connector that workpiece is compressed, so that thrust is steady, evenly, compression speed is fast, when changing workpiece, only need connector is selected, can change workpiece, easy to operate, by the base plate in the workpiece outside alignment pin is set, when processing work, can limit workpiece with respect to the movement of floor level direction; By rough positioning blocks is set, when workpiece is installed, can position workpiece fast, improve installation effectiveness.
Description of drawings
Fig. 1 is schematic diagram of the present utility model;
Fig. 2 is scheme of installation of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for explanation the utility model, but are not used for limiting scope of the present utility model.
As depicted in figs. 1 and 2, a kind ofly process the hydraulic tool that brake piston is used, comprise base plate 1 and two cover hydraulically operated fixtures 2, wherein: every cover hydraulically operated fixture 2 comprises three rotary oil cylinders 3, three stripper plates 4, three back-up blocks 5, four alignment pins 6 and two rough positioning blocks 7, three back-up blocks 5 are positioned on the base plate 1 of workpiece 8 belows uniformly, be used for supporting workpiece 8, four alignment pins 6 are installed on the base plate 1 in workpiece 8 outsides uniformly by screw, be used for control workpiece 8 with respect to the movement of base plate 1 horizontal direction, three stripper plates 4 are installed on respectively on the output of three rotary oil cylinders 3 by screw, three rotary oil cylinders 3 are installed on the base plate 1 by screw, and be distributed in uniformly the outside of workpiece 8, stripper plate 4 is squeezed in the top of workpiece 8, is used for control workpiece 8 with respect to the movement of base plate 1 vertical direction.
The hydraulic tool that processing brake piston of the present utility model is used, the bottom of the pressed end of its stripper plate 4 is provided with squeezing rod 9, and squeezing rod 9 is squeezed on the workpiece 8.
The hydraulic tool that processing brake piston of the present utility model is used, by adopting rotary oil cylinder 3 and 4 pairs of workpiece 8 of stripper plate to compress, so that thrust is steady, evenly, compression speed is fast, when changing workpiece, only need connector is selected, can change workpiece, easy to operate, by the base plate 1 in workpiece 8 outsides alignment pin 6 is set, when processing work 8, can limit workpiece 8 with respect to the movement of base plate 1 horizontal direction; By rough positioning blocks 7 is set, when workpiece 8 is installed, can position workpiece 8 fast, improve installation effectiveness.
The above only is preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.

Claims (5)

1. process the hydraulic tool that brake piston is used for one kind, comprise base plate and at least one cover hydraulically operated fixture, it is characterized in that: described hydraulically operated fixture comprises at least three rotary oil cylinders, three connectors, three back-up blocks and three alignment pins, described back-up block places and is used for supporting workpiece on the described base plate, described alignment pin is located on the base plate in the workpiece outside, be used for the control workpiece with respect to the movement of floor level direction, described connector is located at respectively on the output of rotary oil cylinder, described rotary oil cylinder is fixed on the described base plate, described connector is squeezed in the top of workpiece, is used for the control workpiece with respect to the movement of baseplate vertical direction.
2. the hydraulic tool used of processing brake piston as claimed in claim 1, it is characterized in that: also comprise at least two rough positioning blocks, described rough positioning blocks is located on the base plate of workpiece inboard, is used for control workpiece moving horizontally above described base plate.
3. the hydraulic tool used of processing brake piston as claimed in claim 2, it is characterized in that: described connector is stripper plate, and the bottom of the pressed end of described stripper plate is provided with squeezing rod, and described squeezing rod is squeezed on the workpiece.
4. the hydraulic tool used of processing brake piston as claimed in claim 3, it is characterized in that: described alignment pin is fixed by screws on the described base plate.
5. the hydraulic tool of using such as the described processing brake piston of any one among the claim 1-4, it is characterized in that: described back-up block is fixed by screws on the described base plate.
CN 201320206420 2013-04-23 2013-04-23 Hydraulic tool for machining brake piston Active CN203236258U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320206420 CN203236258U (en) 2013-04-23 2013-04-23 Hydraulic tool for machining brake piston

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320206420 CN203236258U (en) 2013-04-23 2013-04-23 Hydraulic tool for machining brake piston

Publications (1)

Publication Number Publication Date
CN203236258U true CN203236258U (en) 2013-10-16

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ID=49313588

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320206420 Active CN203236258U (en) 2013-04-23 2013-04-23 Hydraulic tool for machining brake piston

Country Status (1)

Country Link
CN (1) CN203236258U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103567788A (en) * 2013-11-14 2014-02-12 安徽淮化股份有限公司 Clamping machining device for foot pedals
CN104551779A (en) * 2014-12-02 2015-04-29 重庆秦安机电股份有限公司 End face milling tool for engine cylinder block
CN104842196A (en) * 2015-04-29 2015-08-19 佛山市普拉迪数控科技有限公司 Four-shaft hydraulic clamping clamp for machining I-steel or channel steel
CN106271757A (en) * 2016-08-25 2017-01-04 河南飞龙(芜湖)汽车零部件有限公司 A kind of generator support fixture for processing

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103567788A (en) * 2013-11-14 2014-02-12 安徽淮化股份有限公司 Clamping machining device for foot pedals
CN104551779A (en) * 2014-12-02 2015-04-29 重庆秦安机电股份有限公司 End face milling tool for engine cylinder block
CN104842196A (en) * 2015-04-29 2015-08-19 佛山市普拉迪数控科技有限公司 Four-shaft hydraulic clamping clamp for machining I-steel or channel steel
CN106271757A (en) * 2016-08-25 2017-01-04 河南飞龙(芜湖)汽车零部件有限公司 A kind of generator support fixture for processing

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