A trimming adjustment device and its working method
A technology of an adjusting device and a working method, applied in the direction of metal processing and the like, can solve the problems of laborious adjustment, difficult to realize fine adjustment, inconvenience, etc., and achieve the effects of avoiding laborious operation, convenient operation and simple structure
Active Publication Date: 2017-07-28
MASTERWORK GROUP CO LTD
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
[0006] In the prior art, there is a heavy driving mechanism behind the round knife of the edge trimming device, so the method of adjusting the thickness of the cutting paper by moving the position of the round knife back and forth is very laborious and inconvenient to adjust, and it is difficult to achieve fine adjustment
Method used
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Embodiment
[0028] Embodiment: a kind of trimming adjustment device (see Figure 1 to Figure 4 ), which is characterized in that it includes a mounting frame 1, a rotating shaft 2, an adjusting cover 3, an adjusting pad 7, an adjusting mechanism, and a circular knife 8; one end of the adjusting cover 3 is installed on the rotating shaft 2, and the other end is pressed on the On the adjustment pad 7; the rotating shaft 2 is installed on the mounting frame 1 to form a hinge connection; the adjustment pad 7 and the adjustment mechanism that can make the adjustment pad 7 move to the adjustment cover 3 or the reverse adjustment cover 3 connection; the top cutting edge of the round knife 8 passes through the adjustment cover 3 to cut the paper 9; the end of the adjustment cover 3 in contact with the adjustment pad 7 is a slope A, and the slope A is connected to the adjustment pad 7 touch.
[0029] The adjustment mechanism is composed of an adjustment nut 4 and a screw rod 5 , the adjustment nu...
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A trimming adjusting device is characterized in that the trimming adjusting device comprises an installing frame, a rotating shaft, an adjusting cover plate, an adjusting cushion block, an adjusting mechanism and a round cutter. One end of the adjusting cover plate is installed on the rotating shaft. The other end of the adjusting cover plate is pressed on the adjusting cushion block. The rotating shaft is installed on the installing frame to form hinge connection, and the adjusting cushion block is connected with the adjusting mechanism capable of making the adjusting cushion block move towards the adjusting cover plate or far away from the adjusting cover plate. A top cutting edge of the round cutter penetrates the adjusting cover plate to cut paper. The end, making contact with the adjusting cushion block, of the adjusting cover plate is a bevel which makes contact with the adjusting cushion block. The trimming adjusting device has the advantages that the gap between the cover plate and the trimming round cutter can be fine adjusted through the trimming adjusting device, and therefore the thickness size of cut-off paper can be more accurate; the trimming adjusting device is simple in structure and convenient to operate, and the problems that labor is wasted during operation and adjusting precision is low in the prior art can be avoided.
Description
[0001] (1) Technical field: [0002] The invention is applicable to the field of printing machinery, in particular to an edge trimming adjustment device and a working method thereof. [0003] (two) background technology: [0004] At present, milk, fruit juice, tea drinks, etc. on the market all use cartons as packaging containers. In the prior art, a trimming device is used to cut the thickness and shape of the paper folded structure of the packaging box. Due to the strict requirements on the cutting thickness of the paper, the requirements on the flatness of the cutting surface of the edge trimming device - the flatness of the cover plate and the position of the paper are relatively high. [0005] In the prior art, in order to adjust the thickness of paper cutting, it is necessary to adjust the position of the circular knife moving back and forth, so as to change the gap between the circular knife and the cover plate, and then adjust the cutting thickness of the paper. [00...
Claims
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IPC IPC(8): B26D7/26
CPCB26D7/2635
Inventor 杨中义佟永刚赵涛
Owner MASTERWORK GROUP CO LTD