CN203725852U - Special machine for milling threaded planes on left and right sides of air inlet of air cylinder - Google Patents

Special machine for milling threaded planes on left and right sides of air inlet of air cylinder Download PDF

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Publication number
CN203725852U
CN203725852U CN201420041677.5U CN201420041677U CN203725852U CN 203725852 U CN203725852 U CN 203725852U CN 201420041677 U CN201420041677 U CN 201420041677U CN 203725852 U CN203725852 U CN 203725852U
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CN
China
Prior art keywords
milling
cylinder
screw thread
processed
air inlet
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Active
Application number
CN201420041677.5U
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Chinese (zh)
Inventor
薛玉田
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FUZHOU JULI MOTOR PARTS Co Ltd
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FUZHOU JULI MOTOR PARTS Co Ltd
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Application filed by FUZHOU JULI MOTOR PARTS Co Ltd filed Critical FUZHOU JULI MOTOR PARTS Co Ltd
Priority to CN201420041677.5U priority Critical patent/CN203725852U/en
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Publication of CN203725852U publication Critical patent/CN203725852U/en
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Abstract

The utility model discloses a special machine for milling threaded planes on the left and right sides of an air inlet of an air cylinder. The special machine comprises a machine platform, wherein linear guide rails are arranged on the surface of the machine platform and connected with a sliding table in a sliding manner; a location clamping mechanism is arranged on the end face of the sliding table; a to-be-machined air cylinder is fixedly arranged on the location clamping mechanism; the sliding direction of the sliding table is parallel to the threaded planes on the left and right sides of the air inlet of the to-be-machined air cylinder; a first milling mechanism and a second milling mechanism are also arranged on the surface of the machine platform and are respectively arranged on the two sides of the sliding table. By adopting the structure, the special machine can be used for simultaneously milling the threaded planes on the left and right sides of the air inlet of the to-be-machined air cylinder through one-time clamping, thus improving the machining precision and production efficiency and also effectively lowering the production cost.

Description

A kind of milling cylinder air inlet mouth left and right sides screw thread plane special plane
Technical field
The utility model relates to a kind of milling cylinder air inlet mouth left and right sides screw thread plane special plane.
Background technology
As shown in Figure 1, cylinder air inlet mouth left and right sides screw thread plane, be A face and B face, need to carry out Milling Process, the milling of the milling machine countercylinder air inlet left and right sides screw thread plane that traditional Central Hole of Cylinder Bolts is used can not be processed simultaneously, need two milling machines that the processing that different frocks just can complete cylinder air inlet mouth left and right sides screw thread plane is installed respectively, it is very difficult that machining accuracy will reach requirement, causes that processing cost is high, production efficiency is low.
Summary of the invention
For overcoming the deficiencies in the prior art, the purpose of this utility model is to provide the milling cylinder air inlet mouth left and right sides screw thread plane special plane that a kind of machining accuracy is high, cost is low, production efficiency is high.
For achieving the above object, the utility model is by the following technical solutions:
A kind of milling cylinder air inlet mouth left and right sides screw thread plane special plane, it comprises board, the table top of described board is provided with line slideway, on line slideway, slidably connect slide unit, the end face of slide unit is provided with positioning and clamping mechanism, cylinder to be processed is fixed on positioning and clamping mechanism, the glide direction of described slide unit and cylinder air inlet mouth to be processed left and right sides screw thread plane parallel; On the table top of described board, be also provided with the first milling mechanism and the second milling mechanism, the first milling mechanism and the second milling mechanism are located at respectively the both sides of slide unit, described the first milling mechanism comprises the first holder, the first holder is provided with first main shaft vertical with cylinder to be processed left side screw thread plane, and the first main shaft is provided with the first milling cutter near one end of cylinder to be processed; Described the second milling mechanism comprises the second holder, and the second holder is provided with second main shaft vertical with cylinder to be processed right side screw thread plane, and the second main shaft is provided with the second milling cutter near one end of cylinder to be processed; When described slide unit drives cylinder to be processed along the even feeding of line slideway, the left side screw thread plane that the first main shaft drives the first milling cutter to treat Central Hole of Cylinder Bolts is carried out milling, and the right side screw thread plane that the second main shaft drives the second milling cutter to treat Central Hole of Cylinder Bolts is simultaneously carried out milling.
Described positioning and clamping mechanism comprises positioning seat and compressed oil cylinder, and the push rod front end of compressed oil cylinder is fixed with briquetting, and described cylinder alignment to be processed, on positioning seat, and drives briquetting to compress cylinder to be processed by compressed oil cylinder.
The slip of described slide unit and location are by driving oil cylinder to control.
Described the first milling cutter is slotting cutter, and the second milling cutter is milling cutter blade capable of rotating positions.
Adopt the utility model countercylinder to add man-hour, first cylinder to be processed is fixed on positioning and clamping mechanism, then start the first milling mechanism and the second milling mechanism, when slide unit drives cylinder to be processed along the even feeding of line slideway, the left side screw thread plane that the first main shaft drives the first milling cutter to treat Central Hole of Cylinder Bolts is carried out milling, and the right side screw thread plane that the second main shaft drives the second milling cutter to treat Central Hole of Cylinder Bolts is simultaneously carried out milling.Adopt above structure, by clamped one time, can treat the screw thread plane of the Central Hole of Cylinder Bolts air inlet left and right sides and carry out Milling Process simultaneously, improved machining accuracy and production efficiency, and effectively reduced production cost.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is the schematic diagram of cylinder to be processed in the utility model;
Fig. 2 is the integrally-built schematic diagram of the utility model;
Fig. 3 is the schematic diagram of the first milling mechanism in the utility model;
Fig. 4 is the schematic diagram of the second milling mechanism in the utility model.
The specific embodiment
Shown in one of Fig. 2-4, a kind of milling cylinder air inlet mouth of the utility model left and right sides screw thread plane special plane, it comprises board 1, the table top of described board 1 is provided with line slideway 2, on line slideway 2, slidably connect slide unit 3, the end face of slide unit 3 is provided with positioning and clamping mechanism 6, and cylinder to be processed is fixed on positioning and clamping mechanism 6, the glide direction of described slide unit 3 and cylinder air inlet mouth to be processed left and right sides screw thread plane parallel; On the table top of described board 1, be also provided with the first milling mechanism 4 and the second milling mechanism 5, the first milling mechanism 4 and the second milling mechanism 5 are located at respectively the both sides of slide unit 3, described the first milling mechanism 4 comprises the first holder 41, the first holder 41 is provided with first main shaft 42, the first main shafts 42 vertical with cylinder to be processed left side screw thread plane and is provided with the first milling cutter 43 near one end of cylinder to be processed; Described the second milling mechanism 5 comprises that the second holder 51, the second holders 51 are provided with second main shaft 52, the second main shafts 52 vertical with cylinder to be processed right side screw thread plane and are provided with the second milling cutter 53 near one end of cylinder to be processed; When described slide unit 3 drives cylinder to be processed along line slideway 2 even feeding, the left side screw thread plane that the first main shaft 42 drives the first milling cutter 43 to treat Central Hole of Cylinder Bolts is carried out milling, and the right side screw thread plane that the second main shaft 52 drives the second milling cutter 53 to treat Central Hole of Cylinder Bolts is simultaneously carried out milling.
Described positioning and clamping mechanism 6 comprises positioning seat 61 and compressed oil cylinder 62, and the push rod front end of compressed oil cylinder 62 is fixed with briquetting 63, and described cylinder alignment to be processed, on positioning seat 61, and drives briquettings 63 to compress cylinder to be processed by compressed oil cylinder 62.
The slip of described slide unit 3 and location are by driving oil cylinder to control.
Described the first milling cutter 43 is slotting cutter, and the second milling cutter 53 is milling cutter blade capable of rotating positions.
Adopt the utility model countercylinder to add man-hour, first cylinder to be processed is fixed on positioning and clamping mechanism 6, then start the first milling mechanism 4 and the second milling mechanism 5, slide unit 3 drives cylinder to be processed along the even feeding of line slideway 2, the left side screw thread plane that the first main shaft 42 drives the first milling cutter 43 to treat Central Hole of Cylinder Bolts is carried out milling, and the right side screw thread plane that the second main shaft 52 drives the second milling cutter 53 to treat Central Hole of Cylinder Bolts is simultaneously carried out milling.Adopt above structure, by clamped one time, can treat the screw thread plane of the Central Hole of Cylinder Bolts air inlet left and right sides and carry out Milling Process simultaneously, improved machining accuracy and production efficiency, and effectively reduced production cost.

Claims (4)

1. a milling cylinder air inlet mouth left and right sides screw thread plane special plane, it comprises board, it is characterized in that: the table top of described board is provided with line slideway, on line slideway, slidably connect slide unit, the end face of slide unit is provided with positioning and clamping mechanism, cylinder to be processed is fixed on positioning and clamping mechanism, the glide direction of described slide unit and cylinder air inlet mouth to be processed left and right sides screw thread plane parallel; On the table top of described board, be also provided with the first milling mechanism and the second milling mechanism, the first milling mechanism and the second milling mechanism are located at respectively the both sides of slide unit, described the first milling mechanism comprises the first holder, the first holder is provided with first main shaft vertical with cylinder to be processed left side screw thread plane, and the first main shaft is provided with the first milling cutter near one end of cylinder to be processed; Described the second milling mechanism comprises the second holder, and the second holder is provided with second main shaft vertical with cylinder to be processed right side screw thread plane, and the second main shaft is provided with the second milling cutter near one end of cylinder to be processed; When described slide unit drives cylinder to be processed along the even feeding of line slideway, the left side screw thread plane that the first main shaft drives the first milling cutter to treat Central Hole of Cylinder Bolts is carried out milling, and the right side screw thread plane that the second main shaft drives the second milling cutter to treat Central Hole of Cylinder Bolts is simultaneously carried out milling.
2. a kind of milling cylinder air inlet mouth according to claim 1 left and right sides screw thread plane special plane, it is characterized in that: described positioning and clamping mechanism comprises positioning seat and compressed oil cylinder, the push rod front end of compressed oil cylinder is fixed with briquetting, described cylinder alignment to be processed, on positioning seat, and drives briquetting to compress cylinder to be processed by compressed oil cylinder.
3. a kind of milling cylinder air inlet mouth according to claim 1 left and right sides screw thread plane special plane, is characterized in that: the slip of described slide unit and location are by driving oil cylinder to control.
4. a kind of milling cylinder air inlet mouth according to claim 1 left and right sides screw thread plane special plane, is characterized in that: described the first milling cutter is slotting cutter, and the second milling cutter is milling cutter blade capable of rotating positions.
CN201420041677.5U 2014-01-23 2014-01-23 Special machine for milling threaded planes on left and right sides of air inlet of air cylinder Active CN203725852U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420041677.5U CN203725852U (en) 2014-01-23 2014-01-23 Special machine for milling threaded planes on left and right sides of air inlet of air cylinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420041677.5U CN203725852U (en) 2014-01-23 2014-01-23 Special machine for milling threaded planes on left and right sides of air inlet of air cylinder

Publications (1)

Publication Number Publication Date
CN203725852U true CN203725852U (en) 2014-07-23

Family

ID=51195957

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420041677.5U Active CN203725852U (en) 2014-01-23 2014-01-23 Special machine for milling threaded planes on left and right sides of air inlet of air cylinder

Country Status (1)

Country Link
CN (1) CN203725852U (en)

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CP03 Change of name, title or address

Address after: 350000 No.3 comprehensive office building, No.8, Shangmao Avenue, Nantong town, Minhou County, Fuzhou City, Fujian Province

Patentee after: Fujian Huawei Juquan Precision Technology Co., Ltd

Address before: Jinan District Fuk new road 350000 Fuzhou city of Fujian Province, No. 245

Patentee before: FUZHOU JULI MOTOR PARTS Co.,Ltd.

CP03 Change of name, title or address