A floating pressure device with adjustable clamping force
An adjustable clamping force technology, applied in the direction of machining/deformation, can solve the problems of unadjustable distance and waste of resources
Active Publication Date: 2018-07-20
广东肇庆西江机械制造有限公司
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Problems solved by technology
However, the distance between the two press wheels of the existing paper press machine cannot be adjusted, so that the paper press machine can only produce paper of a single thickness, resulting in a waste of resources
Method used
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Embodiment Construction
[0017] see figure 1 , a floating pressure device 100 with adjustable clamping force includes a first press roller 10, a second press roller 20, a rotating support member 30, a rotating member 40, an air cylinder 50, an air source 60, A one-way valve 62 , a first pipeline 70 , a second pipeline 80 and a limiting member 90 .
[0018] The first pipeline 70 includes a pipe body 72 , a pressure reducing valve 74 mounted on the pipe body 72 , and a reversing valve 76 mounted on the pipe body 72 .
[0019] When the floating pressure device 100 with adjustable clamping force is assembled, the air source 60 communicates with the first pipeline 70 and the second pipeline 80 through the one-way valve 62 . The first pipeline 70 communicates with one end of the cylinder 50 , and the second pipeline 80 communicates with the other end of the cylinder 50 . One end of the cylinder 50 is fixedly connected to the rotating member 40 , and one end of the rotating member 40 is sleeved on the limi...
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The invention discloses a floating pressing device capable of adjusting clamping force. The floating pressing device comprises a first paper pressing wheel, a second paper pressing wheel, an air source, an air cylinder and a rotation piece. The two ends of the air cylinder communicate with the air source, and the rotation piece is connected with the air cylinder. The second paper pressing wheel is fixed to the rotation piece. One end of the air cylinder is inflated through the air source, the air cylinder moves in the first direction accordingly and drives the rotation piece to rotate, and the rotation piece drives the second paper pressing wheel to get close to the first paper pressing wheel. The other end of the air cylinder is inflated through the air source, the air cylinder moves in the second direction opposite to the first direction and drives the rotation piece to rotate, and the rotation piece drives the second paper pressing wheel to get away from the first paper pressing wheel. The two sides of the air cylinder are inflated, so that the air cylinder moves in the first direction or the second direction, the rotation piece drives the second paper pressing wheel to get close to or away from the first paper pressing wheel, the clamping force is adjusted, and the floating pressing device meets requirements of paper with different thicknesses.
Description
technical field [0001] The invention relates to a floating pressure device for adjusting the clamping force between two pressing rollers. Background technique [0002] With the development of science and technology, the use of paper products is becoming more and more extensive. Paper products need to be pressed during the production process to compact the paper to ensure the compressive strength of the paper. Papers for different purposes are produced in different thicknesses. However, the distance between the two press wheels of the existing paper press machine cannot be adjusted, so that the paper press machine can only produce paper of a single thickness, resulting in waste of resources. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the object of the present invention is to provide a floating pressure device capable of adjusting the clamping force between the two pressing rollers. [0004] The object of the present inventi...
Claims
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IPC IPC(8): B31F1/00
CPCB31F1/0038
Inventor 陆航罗淦开苏志权熊建斌陈进平林子劲杨小东彭文才陈敬谦李新辉孔令镇陈振华陈庆华胡建岗梁镜豪刘干强孔祥勇李艳梅
Owner 广东肇庆西江机械制造有限公司