Automatic modified starch smearing device for corrugated paper production

A technology of modified starch and corrugated paper, which is applied to the surface coating liquid device, coating, machining/deformation, etc., which can solve the problems of cumbersome operation, uneven pressing, and low efficiency

Pending Publication Date: 2021-04-23
李天开
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the shortcomings of cumbersome manual smearing operations, low efficiency and uneven pressing, the technical problem is to provide an automatic smearing modified starch device for corrugated paper production that can automatically cut, automatically roll and evenly smear raw materials

Method used

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  • Automatic modified starch smearing device for corrugated paper production
  • Automatic modified starch smearing device for corrugated paper production
  • Automatic modified starch smearing device for corrugated paper production

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0066] A device for automatically applying modified starch in corrugated paper production, such as figure 1 with figure 2As shown, it includes a base 1, a first support 2, a first support 3, a blanking mechanism 4 and a rotating mechanism 5. The left and right sides of the base 1 are provided with the first supports 2, and the left and right sides of the first supports 2 The front side of the top is provided with a first support frame 3, and a blanking mechanism 4 is connected between the first support frames 3 on the left and right sides, and a rotating mechanism 5 is connected between the first supports 2 on the left and right sides. Blanking mechanism 4 cooperates.

[0067] When it is necessary to smear the modified starch adhesive on the corrugated paper, first people pour the modified starch adhesive in the unloading mechanism 4, then put corrugated paper and liner paper in the rotating mechanism 5, and then people make the unloading mechanism 4 run, thus Make the modi...

Embodiment 2

[0069] On the basis of Example 1, such as figure 2 with image 3 As shown, the blanking mechanism 4 includes a support plate 41, a blanking frame 42, a blanking pipe 43 and a block 44, and a support plate 41 is connected between the first support frame 3 tops on the left and right sides, and the support plate 41 is provided with a support plate inside. A blanking frame 42 is arranged, and the middle part of the bottom side of the blanking frame 42 is provided with a blanking tube 43 , and the front side middle part of the blanking tube 43 is slidably provided with a stopper 44 .

[0070] People pour the modified starch adhesive in the blanking frame 42, then manually make the stopper 44 slide forward in the feeding tube 43, at this moment, the modified starch adhesive in the blanking frame 42 falls to the On the corrugated paper, people then make the stopper 44 move back to the original position, so that the remaining modified starch adhesive in the blanking frame 42 no long...

Embodiment 3

[0074] On the basis of Example 2, such as figure 1 , Figure 4 , Figure 5 , Image 6 with Figure 7 As shown, an automatic cutting mechanism 6 is also included, and the automatic cutting mechanism 6 includes a one-way gear 61, a rack 62, a groove block 63, a cylinder 64, a first spring 65, a sliding block 66 and a cutter 67, and the rear side of the cylinder 51. One-way gears 61 are arranged on the left and right sides, and a groove block 63 is connected between the top and rear parts of the first bracket 2 on the left and right sides. The upper part of the groove block 63 is provided with a cylinder 64, and the rear side of the groove block 63 slides The formula is provided with a sliding block 66, the sliding block 66 cooperates with the cylinder 64, the left and right sides of the rear part of the bottom side of the sliding block 66 are provided with a rack 62, the rack 62 meshes with the one-way gear 61, and the middle part of the front side of the top of the sliding b...

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Abstract

The invention relates to a smearing device, in particular to an automatic modified starch smearing device for corrugated paper production. The automatic modified starch smearing device for corrugated paper production can achieve automatic cutting, automatic rolling and uniform raw material smearing. The automatic modified starch smearing device for corrugated paper production comprises a base; two first supports, arranged on the base; first supporting frames, arranged at the tops of the two first supports respectively; a discharging mechanism, connected between the two first supporting frames; and a rotating mechanism, connected between the two first supports and matched with the discharging mechanism. First rolling columns are matched with a conveying belt, the conveying belt is in contact with the first rolling columns and generates friction, and friction force enables the first rolling columns to rotate, so that brushes move to enable modified starch adhesives to be evenly smeared on corrugated paper, the effect of automatic and even smearing is achieved, and time and labor are saved.

Description

technical field [0001] The invention relates to a smearing device, in particular to an automatic smearing modified starch device for corrugated paper production. Background technique [0002] Corrugated paper has the advantages of low cost, light weight, easy processing, high strength, excellent printing adaptability, and convenient storage and transportation. In the production process of corrugated paper, it is necessary to apply starch adhesive on the corrugated Combined, the existing smearing technology has a low degree of automation, mainly relying on manual operation by staff, which is inefficient and cumbersome. In addition, in the process of bonding liner paper and corrugated paper, manual pressing is uneven, resulting in production. After a long time of use of high-quality cardboard, the cardboard layer on the surface is easy to crack from the corrugated layer, and degumming occurs. [0003] Patent application CN204860810U, the publication date is 2015.12.16, disclo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B31F1/20B05C5/00B05C13/02B05C11/10B05C11/02B26D1/06B26D5/08B26D5/12
CPCB31F1/20B05C5/00B05C13/02B05C11/10B05C11/023B26D1/06B26D5/083B26D5/12
Inventor 李天开
Owner 李天开
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