Double crank-rocker type synchronous gap adjusting roller press
A gap adjustment mechanism and a technology for gap adjustment, which are applied to metal rolling stands, metal rolling mill stands, metal rolling and other directions, can solve the problems of time-consuming and laborious, low adjustment accuracy, inconvenient initial position determination, etc. Easy adjustment, smooth adjustment effect
Active Publication Date: 2019-11-12
HENAN DINGNENG ELECTRONICS TECH
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Problems solved by technology
[0005] In order to solve the above technical problems, this application provides a roller press with double crank rocker type synchronous gap adjustment, which not only overcomes the problems of low adjustment accuracy, time-consuming and laborious, and inconvenient determination of the initial position existing in existing roller presses , and also achieved the effect of synchronous adjustment of the gaps at both ends, and it is very convenient to judge whether the gaps on both sides are consistent
Method used
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Embodiment Construction
[0029] The present invention will be described in detail below with reference to the drawings and specific embodiments.
[0030] Combine Figure 1-6 As shown, the present application provides a double-crank rocker type synchronous gap adjustment roller press, including an upper roller 11 and a lower roller 12 arranged in parallel on the frame, and a first lower fixing seat fixed on the frame base 13. The second lower fixing seat 14 and the first upper sliding seat 16, the second upper sliding seat 17 and the upper roller 11 elastically fixed to the first lower fixing seat and the second lower fixing seat by the support spring 15 respectively. The two ends are respectively rotatably mounted on the first upper sliding seat 16 and the second upper sliding seat 17, and the two ends of the lower roller 12 are rotatably mounted on the first lower fixing seat 13 and the second lower fixing seat 14, respectively. An upper sliding seat 16 and a second upper sliding seat 17 are directly a...
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The invention discloses a double crank-rocker type synchronous gap adjusting roller press. The double crank-rocker type synchronous gap adjusting roller press comprises an upper roller and a lower roller which are arranged in parallel on a rack, comprises a first lower fixing seat and a second lower fixing seat which are fixed on a rack base, comprises a first upper sliding seat and a second uppersliding seat which are elastically fixed over the first lower fixing seat and the second lower fixing seat correspondingly through supporting springs, further comprises a first gap adjusting mechanism and a second gap adjusting mechanism which are located over the first upper sliding seat and the second upper sliding seat to control the first upper sliding seat and the second upper sliding seat to be lifted to adjust a gap between the roller faces of the upper roller and the lower roller correspondingly, and also comprises a double crank-rocker type synchronous adjusting mechanism for synchronously driving the first gap adjusting mechanism and the second gap adjusting mechanism to synchronously adjust the gap between the roller faces of the two ends of the upper roller and the lower roller. The roller press overcomes the shortcomings that at present, the adjustment precision is not high, time and labor are wasted, and the initial position is inconvenient to determine; and the effect of simultaneous adjustment of the gap between the two ends is achieved.
Description
Technical field [0001] The invention relates to the technical field of battery production equipment, in particular to a double-crank rocker type synchronous gap adjustment roller press. Background technique [0002] In the production process of lithium-ion power batteries, the rolling process of battery pole pieces is a very important link in the manufacture of lithium batteries. The current battery roller press used for battery pole piece rolling is to set a pair of press roller groups composed of a lower roller and an upper roller on the roller press frame, and the battery pole piece is rolled by the lower roller and the upper roller. Due to the various thicknesses of the battery pole pieces, the gap between the upper roller and the lower roller needs to be adjusted for different types of battery pole pieces; currently, the gap adjustment of the upper roller and the lower roller adopts the slope friction type, although it can be fine-tuned but the accuracy is low. It is very l...
Claims
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IPC IPC(8): B21B31/22
CPCB21B31/22
Inventor 陈磊付林涛梁现成滕秀才苗贵菊王佳高玉婷夏永立
Owner HENAN DINGNENG ELECTRONICS TECH