Continuous paper cutting machine for paper processing

Abstract

The utility model relates to the technical field of paper processing, in particular to a continuous paper cutter for paper processing. According to the technical scheme, the paper cutting machine comprises a paper cutting machine rack and a supporting plate, the supporting plate is installed on the inner wall of the paper cutting machine rack, a first hydraulic rod is installed on the paper cutting machine rack, a paper cutting knife is arranged on an output shaft of the first hydraulic rod, and a second hydraulic rod and a third hydraulic rod are installed at the two ends of the supporting plate correspondingly; a limiting plate and a clamping plate are respectively arranged on the supporting plate; an inclined plate is installed in the supporting plate, an extraction pipe and a collection box are installed on the bottom end face of the supporting plate, a filter screen is installed in the collection box, an air pump is installed on the side end face of the collection box, and the collection box communicates with the extraction pipe through a connecting pipe. Paper processing is met, feeding and clamping can be conducted through pushing during paper processing, deviation is avoided after clamping, leftover materials generated after processing can be extracted and stored, and the situation that reprocessing is affected due to leftover material accumulation is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to paper processing technical field, concretely relates to a continuous paper cutting machine for paper processing. BACKGROUND

[0002] The paper cutting machine is one kind of cutting machinery, and is widely used in paper processing. Since printing, packaging, bookbinding and other production from cutting to printing finished product and cutting of the raw material after binding need the paper cutting machine, the paper cutting machine is an important equipment for paper processing.

[0003] Through the search, the patent application number for CN221475278U discloses a kind of paper cutting mechanism of paper cutting machine, although the device can limit wear-resistant protective plate when using through limiting rod, when wear-resistant protective plate one side is seriously worn, the reverse of wear-resistant protective plate is up, to the protection of paper cutting machine workbench, make the best use of things, but the device needs personnel to manually clean the edge and corner generated after cutting when using, and needs personnel to manually push to reach specified position when feeding and cutting, cause to be easy to cause injury to hand of work staff when feeding and cleaning, thus still need to be improved. UTILITY MODEL CONTENT

[0004] In view of the deficiencies of the prior art, the utility model provides a continuous paper cutting machine for paper processing, which solves the problems raised in the background art.

[0005] The technical problem solved by the utility model is as follows:

[0006] A continuous paper cutting machine for paper processing includes a paper cutting machine frame and a support plate, the inner wall of the paper cutting machine frame is provided with the support plate, a first hydraulic rod is installed on the paper cutting machine frame, and a paper cutting knife is arranged on the output shaft of the first hydraulic rod.

[0007] Second and third hydraulic rods are installed at both ends of the support plate respectively, and a limiting plate and a clamping plate are arranged on the support plate respectively.

[0008] An inclined plate is installed in the support plate, and an extraction pipe and a collection box are installed on the bottom end face of the support plate respectively, a filter screen is installed in the collection box, an air pump is installed on the side end face of the collection box, and the collection box is connected with the extraction pipe through a connecting pipe.

[0009] On the basis of the above technical scheme, the utility model can also be improved as follows.

[0010] Further, a guide rod is installed on the paper cutting knife, and the guide rod is slidingly sleeved in the paper cutting machine frame.

[0011] The beneficial effects of the above further scheme are as follows:

[0012] After the personnel clamps the paper on the supporting plate, the personnel can open the first hydraulic rod to push the paper cutter to move downward to cut the paper, and when the paper cutter moves downward, the two ends are sleeved in the cutting machine frame through the guide rod to limit and guide, avoiding deviation during cutting.

[0013] Further, the bottom end face of the cutting machine frame is welded with supporting blocks, and the supporting blocks are symmetrically distributed at equal distances relative to the cutting machine frame.

[0014] The beneficial effects of the above further scheme are:

[0015] The cutting machine frame can be supported and installed by the two supporting blocks when in use.

[0016] Further, the two ends of the limiting plate are welded with connecting frames, and the rear end face of the connecting frame is installed on the output shaft of the second hydraulic rod.

[0017] The beneficial effects of the above further scheme are:

[0018] When the personnel processes the paper, the personnel can place the paper to be cut on the supporting plate, and after placing, the paper is at the rear end face of the limiting plate, and after placing, the personnel can open the second hydraulic rod to drive the limiting plate to move, so that the limiting plate can push the paper to the specified position of the bottom end face of the paper cutter during cutting, and the position during cutting can be close to the inclined plate, thereby avoiding manual pushing of the material to cause accidental damage.

[0019] Further, the two ends of the clamping plate are welded with fixing frames, and the front end face of the fixing frame is installed on the output shaft of the third hydraulic rod.

[0020] The beneficial effects of the above further scheme are:

[0021] After the personnel pushes the material to the supporting plate through the limiting plate, the personnel can open the third hydraulic rod to drive the clamping plate to approach the paper through the fixing frame, so that the front and rear ends of the paper are clamped and limited by the clamping plate and the limiting plate respectively to avoid deviation.

[0022] Further, the bottom end face of the collecting box is provided with a sealing plate, and the sealing plate is internally provided with a bolt installed through threads, and the bolt is installed in the collecting box through threads.

[0023] The beneficial effects of the above further scheme are:

[0024] After personnel draws and collects the paper cutting corners in the collecting box, personnel can rotate and remove the bolt, thereby removing the sealing plate, unfolding the bottom end surface of the collecting box, and concentrating and discharging the collected corners in the collecting box after unfolding.

[0025] Further, the air pump is provided with an exhaust pipe, one end of the exhaust pipe away from the air pump is embedded and fixed in the collecting box, and the collecting box is in gas communication with the air pump through the exhaust pipe.

[0026] The beneficial effects of the above further scheme are:

[0027] After personnel cuts paper on the support plate, the corners generated by cutting are on the inclined plate, so that personnel can open the air pump to extract the gas in the collecting box through the exhaust pipe, the collecting box extracts the gas in the extraction pipe through the connecting pipe, so that the extraction pipe extracts the corners generated on the support plate through the inclined plate when extracting the gas, the corners generated by cutting paper are extracted into the collecting box and filtered and collected through the filter screen, the gas can be normally discharged, the corners can be collected, and the continuous paper cutting is not affected by the accumulation of the corners.

[0028] The utility model provides a continuous paper cutting machine for paper processing. It has the following beneficial effects:

[0029] Automatic and safe operation

[0030] The second hydraulic rod drives the limiting plate to automatically push the paper to the specified position, reduces the risk of manual feeding, and avoids accidental damage.

[0031] The third hydraulic rod controls the clamping plate and the limiting plate to cooperate, realizes automatic clamping and fixing of the front and rear ends of the paper, and prevents displacement during cutting.

[0032] Efficient waste treatment

[0033] The inclined plate is designed in linkage with the air pump, the corners generated by cutting are automatically sucked into the collecting box through air flow, and are concentrated and collected after being filtered by the filter screen, so that the production continuity is not affected by the accumulation of waste.

[0034] The detachable sealing plate and the bolt structure facilitate quick waste cleaning, the sealing strip ensures the sealing performance, and the working environment is kept clean.

[0035] Structural stability

[0036] The symmetrically distributed support blocks enhance the installation stability of the rack, ensure the stability during equipment operation, and prolong the service life.

[0037] Convenient operation

[0038] The full-hydraulic driving system simplifies the operation process, reduces manual intervention links, improves production efficiency, and reduces labor intensity.

[0039] The scheme realizes the collaborative improvement of high-precision cutting, safe operation and efficient waste treatment through the combination of mechanical structure optimization and automatic control, and is suitable for continuous production requirements in the paper processing field. BRIEF DESCRIPTION OF DRAWINGS

[0040] The drawings described herein are used to provide further understanding of the present application, and form a part of the present application. The schematic embodiments of the present application and the description thereof are used to explain the present application, and do not constitute an improper limitation on the present application.

[0041] In the drawings:

[0042] Figure 1 is a front view of the present application;

[0043] Figure 2 is a rear view of the present application;

[0044] Figure 3 is a bottom view of the support plate of the present application;

[0045] Figure 4 is an internal schematic view of the collection box of the present application.

[0046] In the drawings, the component list represented by each reference numeral is as follows:

[0047] 1, paper cutter frame; 101, support block; 102, paper cutter; 103, guide rod; 104, first hydraulic rod; 2, support plate; 201, inclined plate; 202, limiting plate; 203, connecting frame; 204, second hydraulic rod; 205, third hydraulic rod; 206, fixing frame; 207, clamping plate; 3, collection box; 301, extraction pipe; 302, connecting pipe; 303, bolt; 304, sealing plate; 305, air pump; 306, exhaust pipe; 307, filter screen. DETAILED DESCRIPTION

[0048] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0049] Please refer to Figures 1 to 4 The embodiments provided by the present application:

[0050] Embodiment one

[0051] A continuous paper cutting machine for paper processing, comprising a paper cutting machine frame 1 and a support plate 2, the inner wall of the paper cutting machine frame 1 is provided with the support plate 2, and a first hydraulic rod 104 is installed on the paper cutting machine frame 1, and a paper cutting knife 102 is arranged on the output shaft of the first hydraulic rod 104; the two ends of the support plate 2 are respectively provided with a second hydraulic rod 204 and a third hydraulic rod 205, and a limiting plate 202 and a clamping plate 207 are respectively arranged on the support plate 2; an inclined plate 201 is installed in the support plate 2, and an extraction pipe 301 and a collection box 3 are respectively installed on the bottom end face of the support plate 2, a filter screen 307 is installed in the collection box 3, an air pump 305 is installed on the side end face of the collection box 3, and the collection box 3 is connected with the extraction pipe 301 through a connecting pipe 302. The paper cutting knife 102 is provided with a guide rod 103, and the guide rod 103 is slidably sleeved in the paper cutting machine frame 1. After the paper is clamped on the support plate 2, the person can open the first hydraulic rod 104 to push the paper cutting knife 102 downward to cut the paper, and when the paper cutting knife 102 moves downward, the two ends are slidably sleeved in the paper cutting machine frame 1 to limit and guide, so as to avoid deviation during cutting. The bottom end face of the paper cutting machine frame 1 is welded with a support block 101, the support block 101 is provided with two, and the two support blocks 101 are equidistantly and symmetrically distributed relative to the paper cutting machine frame 1. The paper cutting machine frame 1 can be supported and installed through the arrangement of the two support blocks 101 during use. The two ends of the limiting plate 202 are welded with a connecting frame 203, and the rear end face of the connecting frame 203 is installed on the output shaft of the second hydraulic rod 204. When the paper is processed, the person can place the paper to be cut on the support plate 2, and after placing, the paper is located at the rear end face of the limiting plate 202. After placing, the person can open the second hydraulic rod 204 to drive the limiting plate 202 to move, so that the limiting plate 202 can push the paper to the specified position of the bottom end face of the paper cutting knife 102 for cutting, and the position during cutting can be close to the position of the inclined plate 201, so as to avoid damage caused by manual pushing. The two ends of the clamping plate 207 are welded with a fixing frame 206, and the front end face of the fixing frame 206 is installed on the output shaft of the third hydraulic rod 205. After the paper is fed to the support plate 2 through the limiting plate 202, the person can open the third hydraulic rod 205 to drive the clamping plate 207 to approach the paper through the fixing frame 206, so that the front and rear ends of the paper are clamped and limited by the clamping plate 207 and the limiting plate 202 respectively to avoid deviation.

[0052] Embodiment two

[0053] In order to avoid the accumulation of paper processing waste affecting the production of reprocessing, for example, Figures 1 to 4As shown, the utility model still includes: paper cutter frame 1 and support plate 2, support plate 2 is installed to the inner wall of paper cutter frame 1, and first hydraulic rod 104 is installed on paper cutter frame 1, and cutting knife 102 is arranged on the output shaft of first hydraulic rod 104;Second hydraulic rod 204 and third hydraulic rod 205 are respectively installed to both ends of support plate 2, and limit plate 202 and clamping plate 207 are respectively arranged on support plate 2;Inclined plate 201 is installed in support plate 2, and extraction pipe 301 and collection box 3 are respectively installed to the bottom end surface of support plate 2, filter screen 307 is installed in collection box 3, air pump 305 is installed to the side end surface of collection box 3, and collection box 3 is communicated with extraction pipe 301 through connecting pipe 302.The bottom end surface of collection box 3 is equipped with sealing plate 304, bolt 303 is installed in sealing plate 304 through thread, and bolt 303 is installed in collection box 3 through thread, personnel can rotate and take down bolt 303 after the collection of paper cutting edge material of collection box 3, so that sealing plate 304 is taken down, the bottom end surface of collection box 3 can be unfolded, the internal collection of collection box 3 can be concentrated after unfolding, and the inner wall of sealing plate 304 can be sealed with sealing strip, and the collection box 3 can be closed again after sealing plate 304 is installed again.Gas pipe 306 is installed on air pump 305, one end of gas pipe 306 away from air pump 305 is embedded and fixed in collection box 3, and collection box 3 is communicated with air pump 305 through gas pipe 306, the edge material of paper cutting on the inclined plate 201 can be extracted by opening air pump 305 through gas pipe 306 after the paper cutting on support plate 2, so that the gas in collection box 3 is extracted, the gas in extraction pipe 301 is extracted through connecting pipe 302, so that the edge material on support plate 2 is extracted through inclined plate 201 when extraction pipe 301 extracts the gas, the edge material of paper cutting is extracted into collection box 3 and filtered through filter screen 307, the gas can be normally discharged, and the edge material can be collected, avoiding the influence of continuous paper cutting caused by the accumulation of edge material.

[0054] Working principle:

[0055] Paper feeding and positioning: the paper to be cut is placed on the support plate 2, and the paper is located at the rear end surface of the limit plate 202. Turn on the second hydraulic rod 204, its output shaft pushes the connecting frame 203, drives the limit plate 202 to move, and pushes the paper to the specified position near the inclined plate 201 at the bottom end surface of the cutting knife 102.

[0056] Paper clamping: after the paper reaches the specified position, turn on the third hydraulic rod 205, its output shaft drives the clamping plate 207 to approach the paper through the fixed frame 206, so that the front and rear ends of the paper are clamped and limited by the clamping plate 207 and the limit plate 202, preventing deviation during cutting.

[0057] Cutting operation: start the first hydraulic rod 104, its output shaft pushes the paper cutter 102 to move down. During the paper cutter 102 moving down, the guide rod 103 slides in the cutting machine frame 1, which plays a limiting and guiding role for the paper cutter 102, ensuring accurate cutting of the paper.

[0058] Corner material collection: the corner material generated by cutting falls on the inclined plate 201. Turn on the air pump 305, the air pump 305 draws the gas in the collection box 3 through the exhaust pipe 306, the collection box 3 draws the gas in the extraction pipe 301 through the connecting pipe 302, when the extraction pipe 301 extracts the gas, the corner material on the supporting plate 2 is sucked into the collection box 3 by means of the inclined plate 201, filtered through the filter screen 307, and the gas is normally discharged, and the corner material is left in the collection box 3.

[0059] Corner material cleaning: after the corner material collection is completed, the bolt 303 in the sealing plate 304 is rotated and taken out, the sealing plate 304 is taken out, the bottom end face of the collection box 3 is unfolded, and the corner material collected inside is discharged. After the discharge, the sealing plate 304 is installed and the sealing strip is attached, and the collection box 3 is closed.

[0060] The above shows and describes the basic principles and main features of the present application and the advantages of the present application. For those skilled in the art, it is obvious that the present application is not limited to the details of the above exemplary embodiments, and the present application can be realized in other specific forms without departing from the spirit or basic characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be considered as limiting the claims involved.

[0061] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be combined appropriately to form other embodiments that those skilled in the art can understand.

Claims

1. A continuous paper cutting machine for paper processing, comprising a cutting machine frame (1) and a support plate (2), the inner wall of the cutting machine frame (1) is provided with the support plate (2), and a first hydraulic rod (104) is installed on the cutting machine frame (1), and a cutting knife (102) is arranged on the output shaft of the first hydraulic rod (104), characterized in that: second hydraulic rod (204) and third hydraulic rod (205) are respectively arranged at both ends of the support plate (2), and a limiting plate (202) and a clamping plate (207) are respectively arranged on the support plate (2); an inclined plate (201) is arranged in the support plate (2), and an extraction pipe (301) and a collection box (3) are respectively arranged at the bottom end face of the support plate (2), a filter screen (307) is arranged in the collection box (3), an air pump (305) is arranged at the side end face of the collection box (3), and the collection box (3) is connected with the extraction pipe (301) through a connecting pipe (302).

2. A continuous paper cutting machine for paper processing according to claim 1, characterized in that: A guide rod (103) is arranged on the cutting knife (102), and the guide rod (103) is slidingly sleeved in the cutting machine frame (1).

3. A continuous paper slitter as claimed in claim 2, wherein: Support blocks (101) are welded at the bottom end face of the cutting machine frame (1), and there are two support blocks (101), and the two support blocks (101) are equidistantly and symmetrically distributed relative to the cutting machine frame (1).

4. The continuous paper cutter for paper processing according to claim 1, wherein: Connecting frames (203) are welded at both ends of the limiting plate (202), and the rear end face of the connecting frame (203) is arranged on the output shaft of the second hydraulic rod (204).

5. The continuous paper cutter for paper processing according to claim 1, wherein: Fixed frames (206) are welded at both ends of the clamping plate (207), and the front end face of the fixed frame (206) is arranged on the output shaft of the third hydraulic rod (205).

6. The continuous paper cutter for paper processing according to claim 1, wherein: A sealing plate (304) is arranged at the bottom end face of the collection box (3), a bolt (303) is arranged in the sealing plate (304) through screw threads, and the bolt (303) is arranged in the collection box (3) through screw threads.

7. The continuous paper cutter for paper processing according to claim 1, wherein: An exhaust pipe (306) is arranged on the air pump (305), one end of the exhaust pipe (306) away from the air pump (305) is embedded and fixed in the collection box (3), and the collection box (3) is in gas communication with the air pump (305) through the exhaust pipe (306).

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