CN203293243U

CN203293243U - Paper cutter

Info

Publication number: CN203293243U
Application number: CN2013203713374U
Authority: CN
Inventors: 陈龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-06-26
Filing date: 2013-06-26
Publication date: 2013-11-20
Anticipated expiration: 2023-06-26

Abstract

The utility model provides a paper cutter and relates to a cutting device. The paper cutter solves the problem that the existing commonly used paper cutting method is low in efficiency, labor intensity is large, and cutting size deviation is hard to ensure. The paper cutter comprises a base, a fine tuning support, a fine tuning screw, a paper cutting knife rest, a paper cutting knife, a panel and a paper advance mechanism. A through hole is formed in the lateral side of the base, the fine tuning support is arranged on the base, the fine tuning screw penetrates the through hole to be fixedly connected with the fine tuning support, the paper cutting knife rest is fixedly arranged on the fine tuning support, the paper cutting knife is arranged on the paper cutting knife rest, the panel is fixed between the fine tuning support and the paper cutting knife rest, and the paper advance mechanism is parallel to the paper cutting knife rest. By means of the fine tuning support and the fine tuning screw, moving of the paper cutting knife rest in the direction perpendicular to the paper advance direction is achieved, the paper cutting knife is driven to move, fine tuning of the paper cutting knife is achieved, precision of a cutting process is guaranteed, the structure is simple, the labor intensity is low, working efficiency is 5-8 times as high as that of manual cutting, use is convenient, and deviation is avoided.

Description

A kind of trimmer

Technical field

The utility model relates to a kind of Scissoring device, especially a kind of trimmer.

Background technology

In the manufacturing process of propagating poster, in order to reach the reasons such as dimensional requirement or edge be uneven, need to cut out.The way that generally adopts at present is to adopt Simple rack to draw paper with cutter, or is placed on glass or iron sheet and draws, and the speed of cutting a sheet of paper is slow, and efficiency is low, and labour intensity is large, and the cutting dimensional discrepancy is difficult to guarantee.And, along with the increasing of propagating poster length, make the existing cutting method that generally adopts more and more need reform.Although plate shearing machine, trimmer are arranged now, because equipment is large, cost is high, strongly professional, utilization rate is low etc., cause most enterprises not buy use.

The utility model content

The purpose of this utility model be to provide a kind of simple in structure, labour intensity is low, trimmer easy to use and agonic, solves that the existing method of the cutting a sheet of paper efficiency that generally adopts is low, labour intensity is large, and the cutting dimensional discrepancy problem that is difficult to guarantee.

In order to achieve the above object, the utility model provides following technical scheme:

A kind of trimmer, comprise base, micropositioning stage, fine setting screw rod, the knife rest of cutting a sheet of paper, paper knife, panel and paper advance mechanism, the base side arranges through hole, micropositioning stage is set on base, the fine setting screw rod passes through hole and is fixedly connected with micropositioning stage, on micropositioning stage, is fixedly installed the knife rest of cutting a sheet of paper, and on the knife rest of cutting a sheet of paper, paper knife is set, panel is fixedly installed on micropositioning stage and cuts a sheet of paper between knife rest, and paper advance mechanism be arranged in parallel with the knife rest of cutting a sheet of paper.

Particularly, the through hole of base side matches with the fine setting screw rod.

Particularly, on base, slide micropositioning stage is set.

Further, along the micropositioning stage glide direction, on micropositioning stage, be fixedly installed the knife rest of cutting a sheet of paper.

Further, micropositioning stage and cut a sheet of paper between knife rest space is set.

Particularly, the dismountable paper knife that arranges on knife rest of cutting a sheet of paper.

Further, cut a sheet of paper on knife rest at least 2 paper knives are set.

Particularly, on panel, the place corresponding with paper cutter head arranges groove.

Further, the groove on panel runs through whole panel along the micropositioning stage glide direction.

Further, the cutter head of paper knife stretches in groove.

Further, in the adjustable side of fine setting screw rod, adjusting knob is set.

Particularly, described paper advance mechanism adopts to have now and can realize the construction unit of paper automatic transmission function is got final product.

The utility model is low for the existing method of the cutting a sheet of paper efficiency that generally adopts, labour intensity is large, and the problem that the cutting dimensional discrepancy is difficult to guarantee, a kind of Semiautomatic paper cutting machine has been proposed, trimmer of the present utility model utilizes micropositioning stage and the fine setting screw rod knife rest of realizing cutting a sheet of paper to move on the direction of travel perpendicular to paper, and the drive paper knife moves, realize the fine setting of paper knife, guarantee the precision in the cutting process.Trimmer of the present utility model is simple in structure, and labour intensity is low, and operating efficiency is 5 ~ 8 times of artificial cutting, easy to use and zero deflection.

The accompanying drawing explanation

In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, below will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.

Fig. 1 is the structural representation that trimmer of the present utility model does not arrange panel.

Fig. 2 is the plan structure schematic diagram of trimmer of the present utility model.

Wherein, 1, base, 2, micropositioning stage, 3, the fine setting screw rod, 4, the knife rest of cutting a sheet of paper, 5, paper knife, 6, panel, 7, paper advance mechanism, 8, adjusting knob, 11, through hole, 61, groove.

The specific embodiment

Below in conjunction with accompanying drawing of the present utility model, the technical solution of the utility model is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making under the creative work prerequisite the every other embodiment that obtains, and all belong to the scope of the utility model protection.

According to illustrated in figures 1 and 2, a kind of trimmer of the utility model is described:

a kind of trimmer, comprise base, micropositioning stage, the fine setting screw rod, the knife rest of cutting a sheet of paper, paper knife, panel and paper advance mechanism, the base side arranges through hole, on base, slide micropositioning stage is set, the fine setting screw rod passes through hole and is fixedly connected with micropositioning stage, the adjustable side of fine setting screw rod arranges adjusting knob, base plays the effect of supporting micropositioning stage, the fine setting screw rod matches with through hole, by adjusting, finely tuning screw rod can drive micropositioning stage and move, and the adjusting of fine setting screw rod is easily controlled, easily laborsaving, along the micropositioning stage glide direction, on micropositioning stage, be fixedly installed the knife rest of cutting a sheet of paper, the knife rest of cutting a sheet of paper moves with micropositioning stage, and micropositioning stage and cut a sheet of paper between knife rest space is set, panel is fixedly installed on micropositioning stage and cuts a sheet of paper between knife rest, conveniently be fixedly installed panel, arranging of panel guarantees cropped paper formation, conveniently simultaneously be placed in paper on panel and by panel and cut a sheet of paper between knife rest to pass and enter paper advance mechanism.Paper advance mechanism be arranged in parallel with the knife rest of cutting a sheet of paper.The dismountable paper knife that arranges on knife rest of cutting a sheet of paper; can meet the cutting requirement of different size; and while not working; paper knife is taken off and deposits, and the protection cutter head, arrange 2 paper knives on the knife rest of cutting a sheet of paper; place corresponding with paper cutter head on panel arranges groove; groove runs through whole panel along the micropositioning stage glide direction, and the cutter head of paper knife stretches in groove, more effectively the cutting paper.

Described paper advance mechanism adopts existing commercially available can realizing that the construction unit of paper automatic transmission function is got final product, and can be fixedly installed on base, also can independently arrange, as long as guarantee, with the knife rest of cutting a sheet of paper, be arranged in parallel.

The above; it is only the specific embodiment of the present utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; can expect easily changing or replacing, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion by described protection domain with claim.

Claims

1. trimmer, it is characterized in that: comprise base, micropositioning stage, fine setting screw rod, the knife rest of cutting a sheet of paper, paper knife, panel and paper advance mechanism, the base side arranges through hole, micropositioning stage is set on base, the fine setting screw rod passes through hole and is fixedly connected with micropositioning stage, on micropositioning stage, is fixedly installed the knife rest of cutting a sheet of paper, and on the knife rest of cutting a sheet of paper, paper knife is set, panel is fixedly installed on micropositioning stage and cuts a sheet of paper between knife rest, and paper advance mechanism be arranged in parallel with the knife rest of cutting a sheet of paper.

2. a kind of trimmer according to claim 1 is characterized in that: the through hole of base side matches with the fine setting screw rod.

3. a kind of trimmer according to claim 1 and 2, is characterized in that: on base, slide micropositioning stage is set.

4. a kind of trimmer according to claim 3, is characterized in that: along the micropositioning stage glide direction, on micropositioning stage, be fixedly installed the knife rest of cutting a sheet of paper.

5. according to claim 1,2 or 4 described a kind of trimmers is characterized in that: micropositioning stage and cut a sheet of paper between knife rest space is set.

6. a kind of trimmer according to claim 5, is characterized in that: the dismountable paper knife that arranges on the knife rest of cutting a sheet of paper.

7. according to claim 1,2,4 or 6 described a kind of trimmers, it is characterized in that: place corresponding with paper cutter head on panel arranges groove.

8. a kind of trimmer according to claim 7, it is characterized in that: the groove on panel runs through whole panel along the micropositioning stage glide direction.

9. a kind of trimmer according to claim 8, it is characterized in that: the cutter head of paper knife stretches in groove.

10. according to claim 1,2,4,6,8 or 9 described a kind of trimmers, it is characterized in that: the fine setting screw rod adjustable side adjusting knob is set.