Starting shaft turning equipment
A technology for starting shafts and turning, applied in the direction of metal processing equipment, metal processing machinery parts, maintenance and safety accessories, etc., can solve the problems of high coolant cost, large coolant delivery volume, high coolant consumption, etc., and reduce the use of , Atomization effect liquid is good, the effect of reducing cost
Pending Publication Date: 2018-09-21
重庆亨睿达机械有限公司
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- Abstract
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Problems solved by technology
In the actual turning process, the heat generated by friction is generally taken away by applying coolant; at present, the coolant directly washes the cutting point, and the coolant is directly transported through the pump, because the coolant cannot be evenly distributed on the starting shaft Therefore, the delivery volume of coolant is large, so that in the turning process, the consumption of coolant is more, so that the cost of coolant is also higher
Method used
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[0023] The present invention will be described in further detail below by means of specific embodiments:
[0024] The reference signs in the drawings of the description include: main shaft 10, chuck 11, starting shaft 20, arc-shaped casing 30, liquid sump 31, filter screen 32, suction pipe 33, top 40, cooling pipe 50, throat 51. Diffusion section 52, inlet section 53, knife seat 60, cylinder body 70, piston 71.
[0025] The embodiment is basically as figure 1 , figure 2 Shown:
[0026] The starting shaft turning device of this embodiment includes a base on which a main shaft 10 , a center 40 and a tool seat 60 are installed. The main shaft 10 is rotatably connected with the seat body, and is provided with a motor to drive the main shaft 10 to rotate. The end of the main shaft 10 is fixed with a chuck 11 , and the chuck 11 is used to fix one end of the starting shaft 20 . The top 40 is slidably connected with the seat body, and a cylinder is provided to push the top 40 to ...
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Abstract
The invention relates to the technical field of turning and particularly discloses starting shaft turning equipment. The equipment comprises a base, a main shaft, a tip and a knife holder, wherein a cooling pipe is arranged on the periphery of the tip, the middle of the cooling pipe protrudes inwards to form a throat part, an entrance section and a diffusion section are respectively arranged on two sides of the throat part, and a draught fan is connected to the entrance section; an arc-shaped housing is arranged between the main shaft and the tip, a plurality of liquid collection slots are formed in the inner wall of the arc-shaped housing, and a channel communicated with the liquid collection slots is formed in the arc-shaped housing and is communicated with the throat part; a cylinder body is fixed on the base, a piston is arranged in the cylinder body, a liquid inlet one-way valve and a liquid outlet one-way valve are arranged at the bottom of the cylinder body, the liquid outlet one-way valve is communicated with the cooling liquid tank, a cooling liquid storage tank communicated with the liquid inlet one-way valve is further arranged at the bottom of the cylinder body, and thepiston is fixed with the knife holder through a connecting rod. According to the equipment, the starting shaft is simultaneously cooled by virtue of airflow and cooling liquid, so that the use amountof the cooling liquid can be reduced.
Description
technical field [0001] The invention relates to the technical field of turning, in particular to turning equipment for a starting shaft. Background technique [0002] Turning is a common cutting processing method, which occupies a very important position in cutting production. The method is to use the spindle to rotate the workpiece relative to the fixed tool on the lathe to cut the workpiece. In the actual turning process, the heat generated by friction is generally taken away by applying coolant; at present, the coolant directly washes the cutting point, and the coolant is directly transported through the pump, because the coolant cannot be evenly distributed on the starting shaft Therefore, the delivery volume of the coolant is relatively large, so that during the turning process, the consumption of the coolant is high, and the cost of the coolant is also high. [0003] In addition, in order to reduce the use of coolant, some equipment is currently using air cooling, but...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B23Q11/10B23Q11/12
CPCB23Q11/1046B23Q11/126Y02P70/10
Inventor 罗在军
Owner 重庆亨睿达机械有限公司