Line pressing wheel driving device of slitting machine
A technology of driving device and crimping wheel, which is applied in metal processing and other directions, can solve problems such as unqualified cardboard creasing, asymmetrical cardboard slots, and asynchronous creasing wheels, etc., and achieve the effect of good cardboard quality
Active Publication Date: 2012-06-27
GUANGDONG WANLIAN PACKAGING MACHINERY
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AI Technical Summary
Problems solved by technology
Although the driving device with this structure can realize the crimping function, it has high requirements for the synchronous action of the two sets of cylinders, otherwise the slots of the cardboard are asymmetrical, and even the front and rear crimping wheels are out of sync (such as figure 2 As shown), it is easy to crush the cardboard or the cardboard line is unqualified
In addition, the cylinder is used as the driving mechanism, the stroke control accuracy is not high, and it is difficult to control different creasing depths for different cardboards
Method used
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Embodiment Construction
[0020] The specific implementation of the crimping wheel driving device of the slitting machine according to the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0021] Such as image 3 , Figure 4 , Figure 4 , Figure 5 As shown, the crimping wheel driving device of the slitting machine of the present invention is mainly composed of an upper crimping wheel set 2 and a lower crimping wheel set 3 paired on the frame, and the upper crimping wheel set 2 includes an upper fixed The seat 20 and the front crimping wheel 21 and the rear crimping wheel 22 installed on the bottom of the upper fixed seat 20, the middle part of the upper fixed seat 20 is rotatably installed on the frame through the shaft pin 23; the lower crimping wheel group 3 includes the lower fixed Seat 30 and the front crimping wheel 31 and rear crimping wheel 32 installed on the top of the lower fixed seat 30, the middle part of the lower fixed seat 30...
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The invention relates to a line pressing wheel driving device of a slitting machine, which comprises an upper line pressing wheel group (2) and a lower line pressing wheel group (3) mounted in pair on a frame, wherein the upper line pressing wheel group (2) and the lower line pressing wheel group (3) comprise fixed seats, and front line pressing wheels and back line pressing wheels which are mounted on the fixed seats; and the middle parts of the fixed seats are rotationally mounted on the frame through pin shafts. The line pressing wheel driving device is characterized in that a driving mechanism (4) capable of enabling the corresponding fixed seat to rotate around the pin shaft thereof is arranged one end of the upper line pressing wheel group (2) or the lower line pressing wheel group(3), which is far away from the line pressing wheels; a connecting rod is movably arranged at the lower part of the front end of the upper line pressing wheel group (2) and the upper part of the backend of the lower line pressing wheel group (3); or the connecting rod is movably arranged at the lower part of the back end of the upper line pressing wheel group (2) and the upper part of the front end of the lower line pressing wheel group (3). The line pressing wheel driving device of the slitting machine, which adopts the structure, has the advantages that line pressing movements of the upperand the lower line pressing wheels are synchronous, the paper pressing quality is good and the line pressing accuracy is high.
Description
[0001] technical field [0002] The invention belongs to the field of corrugated cardboard machinery manufacturing, and in particular relates to a creasing wheel driving device of a slitting machine. [0003] Background technique [0004] like figure 1 , figure 2 As shown, the existing crimping wheel driving device of the slitting machine is mainly composed of an upper crimping wheel set 2 and a lower crimping wheel set 3 paired on the frame, and the upper crimping wheel set 2 includes an upper fixing seat 20 and the front crimping wheel 21 and the rear crimping wheel 22 installed on the bottom of the upper fixing seat 20, the middle part of the upper fixing seat 20 is rotatably installed on the frame through the shaft pin 23; the lower crimping wheel group 3 includes the lower fixing seat 30 and the front crimping wheel 31 and rear crimping wheel 32 installed on the top of the lower fixing seat 30, the middle part of the lower fixing seat 30 is rotatably installed on th...
Claims
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IPC IPC(8): B26D5/08B26D3/08
Inventor 罗伟彬
Owner GUANGDONG WANLIAN PACKAGING MACHINERY