CN215749372U

CN215749372U - Paper cutter for packaging paper production

Info

Publication number: CN215749372U
Application number: CN202121828498.2U
Authority: CN
Inventors: 魏金法; 郭纪传
Original assignee: Hangzhou Jinxiang Packaging Co ltd
Current assignee: Hangzhou Jinxiang Packaging Co ltd
Priority date: 2021-08-06
Filing date: 2021-08-06
Publication date: 2022-02-08
Anticipated expiration: 2031-08-06

Abstract

The application provides a pair of paper cutter for wrapping paper production relates to the technical field of wrapping paper production, and it includes the bottom plate and installs the brace table on the bottom plate, seted up on the brace table and retrieved the mouth, be provided with on the brace table and be used for pushing the paper piece and retrieve the mechanism of mouth, it includes the cylinder of fixed mounting in brace table both sides to retrieve the mechanism, just the piston rod of cylinder all towards retrieving a mouthful direction setting, fixedly connected with push pedal on the piston cylinder of cylinder, the push pedal is close to one side of brace table and is provided with the brush hair, the brush hair is contradicted with the diapire slip of brace table. Through be provided with recovery mechanism on the paper cutter, can in time collect the paper piece that the paper cutter cut paper in-process produced in time to required manpower in the paper cutter course of working has been saved.

Description

Paper cutter for packaging paper production

Technical Field

The application relates to the technical field of packaging paper production, in particular to a paper cutter for packaging paper production.

Background

The packing paper belongs to a decorative paper and is commonly used for surface decoration of paper products such as cartons and the like.

The wrapping paper generally needs to be subjected to processes of slitting, paper cutting, printing, glazing, film laminating, die cutting, binding and the like in the production process. The raw material paper of the packing paper is various, and the common grey-bottom white paper is needed to be cut because the grey-bottom white paper purchased by a manufacturer is usually a bundle of a large roll. After the cutting, the white paper is cut into small paper sheets, and then the small paper sheets are subjected to a secondary cutting process by a paper cutter to reach the size required by the production.

The existing paper cutting machine can produce a large amount of paper scraps after paper cutting, needs manual work to clean in time, and is very labor-wasting.

SUMMERY OF THE UTILITY MODEL

In order to clear up the paper piece in the paper cutter course of working in time, use manpower sparingly, this application provides a paper cutter for wrapping paper production.

The application provides a paper cutter for wrapping paper production, adopted following technical scheme:

the utility model provides a paper cutter for wrapping paper production, includes the bottom plate and installs the brace table on the bottom plate, set up on the brace table and retrieve the mouth, be provided with on the brace table and be used for pushing the paper piece into the recovery mechanism who retrieves the mouth, it includes the cylinder of fixed mounting in brace table both sides to retrieve the mechanism, just the piston rod of cylinder all sets up towards retrieving a mouthful direction, fixedly connected with push pedal on the piston cylinder of cylinder, one side that the push pedal is close to the brace table is provided with the brush hair, the brush hair is contradicted with the diapire slip of brace table.

Through adopting above-mentioned technical scheme, can remain a large amount of paper pieces on the mesa of brace table after the paper cutter accomplishes the cutting of paper. The cylinders on the two sides of the supporting table are opened at the moment, so that the cylinders push the push plate to the direction of the recovery opening, and the push plate can drive the bristles to move together in the movement process. The brush hair and the push plate can push the paper scraps on the table top of the supporting table to the recycling port, so that the paper scraps in the machining process of the paper cutting machine can be collected in time, and the manpower required in the machining process of the paper cutting machine can be saved.

Optionally, the push pedal all sets up to the arc, just the both ends of push pedal all towards the crooked setting of recovery mouthful direction.

Through adopting above-mentioned technical scheme, set up the push pedal into the arc, and all towards the crooked setting of recovery mouthful direction with the both ends of push pedal. Make the push pedal can gather together the paper to the center at the motion in-process to reduce the condition of paper to the both ends skew of brace table under the effect of push pedal, promoted push pedal and brush hair to the clastic clearance effect of paper.

Optionally, one side that the push pedal is close to the brace table is provided with the connecting plate, a plurality of fixed orifices has been seted up on the connecting plate, the thread groove of a plurality of and fixed orifices one-to-one is seted up to one side that the push pedal is close to the brace table, wear to be equipped with fixing bolt in the fixed orifices, fixing bolt passes the one end of fixed orifices and links to each other with the thread groove screw thread, the perpendicular fixed connection of brush hair is in one side that the connecting plate deviates from the push pedal.

Through adopting above-mentioned technical scheme, with brush hair fixed connection in one side of connecting plate, pass the fixed orifices with fixing bolt again to pass the one end and the thread groove screw thread of fixed orifices with fixing bolt and link to each other. Under the action of the bolt cap of the fixing bolt, the connecting plate is tightly propped against the push plate, so that the bristles are fixed on the push plate. Through the detachable connection between the connecting plate and the push plate, the detachable connection of the brush hair on the push plate is realized, and the aged brush can be replaced in time in the subsequent use.

Optionally, a separation blade is fixedly connected to the support platform along the circumferential direction of the recovery opening, a guide block is fixedly connected to one side of the separation blade away from the recovery opening, the thickness of the guide block is gradually reduced from one side close to the recovery opening to one side away from the recovery opening, and the distance between the connecting plate and the support platform is smaller than the width of the separation blade.

Through adopting above-mentioned technical scheme, when the push pedal moved towards retrieving mouthful direction, the brush hair can climb gradually under the effect of guide block until sliding the separation blade. At the moment, the push plate and the bristles push the pushed paper scraps into the recovery port. Then pull back the push pedal through the cylinder, the brush hair can contact with the separation blade, and the separation blade can be scraped remaining wastepaper on the brush hair down, avoids the wastepaper adhesion on the brush hair again by the mesa of reprinting the brace table.

Optionally, one side of the blocking piece, which deviates from the guide block, is fixedly connected with a plurality of blocking rods along the circumferential direction of the blocking piece.

Through adopting above-mentioned technical scheme, be provided with the pin and can further promote the effect of striking off to the brush hair, reduce remaining wastepaper on the brush hair.

Optionally, the recycling mechanism further comprises a recycling box, the recycling box is arranged at the bottom of the supporting table, a recycling pipe is fixedly connected to the recycling box, and the recycling pipe is fixedly connected with the bottom wall of the supporting table and is communicated with the recycling port.

Through adopting above-mentioned technical scheme, after the paper piece is pushed into the recovery mouth by push pedal and brush hair, the paper piece can be followed in the recovery tube gets into the collection box to in with the unified collection processing of paper piece, promoted subsequent treatment effeciency.

Optionally, a connecting hole is formed in the side wall of the recycling box, the recycling mechanism further comprises a suction fan arranged at the bottom of the supporting table, a suction pipe is fixedly connected to the suction end of the suction fan, the suction pipe is fixedly connected with the outer side wall of the recycling box and is communicated with the connecting hole, and a filter screen is further arranged in the connecting hole.

Through adopting above-mentioned technical scheme, after the push pedal and brush hair pushed the paper piece in retrieving the mouth, open the fan. Under the effect of fan, can produce in the connecting tube and have the wind channel from retrieving mouthful direction to the collection box direction, accelerated the clastic dropping of paper to the clastic recovery efficiency of paper has been promoted.

Optionally, the supporting table is fixedly connected with a sliding rod along the width direction of the supporting table, one side of the push plate, which deviates from the supporting table, is fixedly connected with a sliding block, a sliding hole is formed in the sliding block, and the sliding block is sleeved on the sliding rod and is in sliding fit with the sliding rod.

Through adopting above-mentioned technical scheme, be provided with the slide bar on the brace table to be provided with the sliding block of cover on locating the slide bar in the push pedal, thereby promoted the stability of push pedal in the motion process, reduced the load of cylinder piston rod.

In summary, the present application includes at least one of the following benefits:

1. through be provided with recovery mechanism on the paper cutter, can in time collect the paper piece that the paper cutter cut paper in-process produced in time to required manpower in the paper cutter course of working has been saved.

2. Set up the push pedal into the arc form, can be better gather together the collection with the paper piece, promoted the clearance effect to the paper piece.

3. The paper scraps recycled by the recycling bin are collected uniformly, so that the collection efficiency of the paper scraps is improved, and the follow-up reprocessing of the paper scraps is facilitated.

Drawings

FIG. 1 is a schematic view showing the overall structure of a paper cutter according to an embodiment of the present application;

FIG. 2 is a schematic view of a portion of a recycling mechanism according to an embodiment of the present disclosure;

FIG. 3 is a cross-sectional view of a support base of an embodiment of the present application for showing the internal structure of a recycling bin;

fig. 4 is an enlarged view of a portion a in fig. 3.

Reference numerals: 1. a base plate; 2. a support table; 21. a cutter; 3. a recovery mechanism; 31. a cylinder; 32. pushing the plate; 321. a connecting plate; 322. fixing the bolt; 323. a fixing hole; 33. brushing; 34. a slide bar; 35. a slider; 36. a slide hole; 37. a baffle plate; 38. a guide block; 39. a stop lever; 4. a recovery port; 41. a recovery pipe; 42. a recycling bin; 43. a suction fan; 44. an air suction pipe; 45. connecting holes; 46. and (5) filtering by using a filter screen.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a paper cutter for wrapping paper production. Referring to fig. 1, a paper cutter for wrapping paper production includes a base plate 1 and a supporting table 2 fixedly installed on the base plate 1, and a cutter 21 for cutting paper is installed at a central portion of the supporting table 2 in a width direction of the supporting table 2. The supporting base 2 on one side of the cutter 21 is used for stacking the paper to be cut, and the supporting base 2 on the other side of the cutter 21 is used for stacking paper scraps generated by cutting the paper.

Referring to fig. 1, a recovery opening 4 is opened at one end of the supporting table 2 for stacking the paper fragments, and a recovery mechanism 3 for pushing the paper fragments into the recovery opening 4 is further disposed at one end of the supporting table 2 at which the recovery opening 4 is opened. Through being provided with recovery mechanism 3 can push the paper piece that the cut paper in-process produced in recovery mouth 4 fast to the manpower in the paper cutter course of working has been saved.

Referring to fig. 1 and 2, specifically, the recovery mechanism 3 includes air cylinders 31 fixedly installed at both sides of the support table 2, both the air cylinders 31 are disposed along the width direction of the support table 2, and piston rods of both the air cylinders 31 are disposed toward the recovery port 4.

Referring to fig. 1 and 2, one end of the piston rod of each cylinder 31, which is far away from the end connected with the cylinder 31, is fixedly connected with an arc-shaped push plate 32, and two ends of the push plate 32 are arranged in a bending manner towards the recovery port 4. A slide rod 34 is fixedly connected to the support table 2 along the width direction of the support table 2, and both ends of the slide rod 34 are respectively disposed above the two cylinders 31.

Referring to fig. 1 and 2, two push pedal 32 deviate from equal fixedly connected with sliding block 35 in one side of supporting bench 2, and sliding hole 36 has been seted up along the length direction of slide bar 34 on the sliding block 35, and sliding block 35 passes through sliding hole 36 and slide bar 34 sliding fit. After the cylinder 31 is opened, the cylinder 31 will drive the pushing plate 32 to move along the direction of the sliding rod 34, and the pushing plate 32 will push the paper fragments accumulated on the supporting platform 2 into the recycling port 4, so as to complete the timely collection of the paper fragments.

Referring to fig. 2, a connecting plate 321 is further disposed on one side of the push plate 32 close to the support platform 2, a plurality of fixing holes 323 are equidistantly formed in the connecting plate 321 along the extending direction of the connecting plate 321 at intervals, and a fixing bolt 322 is arranged in each fixing hole 323 in a penetrating manner. One side of the push plate 32 close to the support platform 2 is provided with a plurality of thread grooves at equal intervals along the extending direction of the push plate 32, one end of each fixing bolt 322 penetrating through the fixing hole 323 is in threaded connection with one thread groove, and the connecting plate 321 is tightly pressed on the push plate 32 by the bolt cap of the fixing bolt 322.

Referring to fig. 1 and 2, bristles 33 are vertically and fixedly connected to a side of the connecting plate 321 away from the pushing plate 32, and one end of the bristles 33 away from the side connected with the connecting plate 321 is in sliding contact with the table top of the supporting table 2. When the pushing plate 32 drives the brush bristles 33 to move together, the brush bristles 33 sweep the residual fine paper scraps on the supporting platform 2 to the recycling port 4, so that the effect of cleaning the paper scraps on the supporting platform 2 by the recycling mechanism 3 is improved.

Referring to fig. 3 and 4, a baffle 37 is further fixedly connected to the support platform 2 along the circumferential direction of the recovery port 4, and the width of the baffle 37 is smaller than the distance between the connecting plate 321 and the top wall of the support platform 2. A guide block 38 is fixedly connected to one side of the blocking piece 37, which is away from the recovery port 4, along the circumferential direction of the blocking piece 37, and the thickness of the guide block 38 is gradually reduced from one side close to the blocking piece 37 to one side far away from the blocking piece 37. When the brush staples 33 move toward the recovery port 4, the brush staples 33 pass over the flaps 37 by the guide blocks 38. When the bristles 33 are retracted by the air cylinder 31, the flaps 37 scrape the residual paper debris from the bristles 33, thereby improving the cleaning effect of the recovery mechanism 3.

Referring to fig. 4, a plurality of blocking rods 39 are arranged in a circumferential array along the blocking piece 37 on one side of the blocking piece 37 away from the guide block 38, and each blocking rod 39 is vertically and fixedly connected with the blocking piece 37. By providing the stop lever 39, the residual paper debris on the bristles 33 can be further scraped.

Referring to fig. 1 and 3, a recovery tank 42 is further fixedly connected to the bottom plate 1, a recovery pipe 41 is fixedly connected to a top wall of the recovery tank 42, and the recovery pipe 41 is communicated with the inside of the treatment tank. The end of the recovery pipe 41 far away from the end connected with the recovery tank 42 is fixedly connected with the bottom wall of the support platform 2, and the recovery pipe 41 is communicated with the recovery port 4. When the paper debris is pushed into the recovery port 4 by the pushing plate 32 and the brush bristles 33, the paper debris enters the recovery box 42 along the recovery pipe 41, so that the recovery efficiency of the paper debris is improved.

Referring to fig. 3, a connection hole 45 is further formed in the recycling box 42, a suction fan 43 is fixedly connected to the bottom plate 1, a suction pipe 44 is fixedly connected to a suction end of the suction fan 43, and an end, far away from the end connected with the suction fan 43, of the suction pipe 44 is fixedly connected with the processing box and communicated with the connection hole 45. The hole wall of the connecting hole 45 is fixedly connected with a filter screen 46. After the suction fan 43 is started, an air channel from top to bottom is formed in the connecting pipe, so that falling of paper fragments is accelerated, and the recovery efficiency of the paper fragments is improved.

The implementation principle of the paper cutter for producing the packing paper is as follows: when the paper cutting is completed using the paper cutter, the air cylinder 31 and the suction fan 43 are opened.

The pushing plate 32 and the brush 33 are moved in the direction of the recovery port 4 along the length direction of the slide rod 34 by the air cylinder 31, and the paper debris on the support table 2 is pushed into the recovery port 4.

When the paper debris is pushed into the recovery port 4, the air cylinder 31 pulls the push plate 32 back, and the brush bristles 33 contact the baffle 37 and the stop lever 39, so that the residual paper debris on the brush bristles 33 is scraped.

The paper debris entering the recovery duct 41 enters the recovery tank 42 by the air passage, thereby completing the collection of the paper debris.

Claims

1. The utility model provides a paper cutter for wrapping paper production, includes bottom plate (1) and installs brace table (2) on bottom plate (1), its characterized in that, has seted up on brace table (2) and has retrieved mouth (4), be provided with on brace table (2) and be used for pushing paper piece recovery mechanism (3) of retrieving mouth (4), retrieve mechanism (3) including fixed mounting cylinder (31) of brace table (2) both sides, just the piston rod of cylinder (31) all sets up towards retrieving mouth (4) direction, fixedly connected with push pedal (32) on the piston cylinder of cylinder (31), one side that push pedal (32) are close to brace table (2) is provided with brush hair (33), brush hair (33) are contradicted with the diapire slip of brace table (2).

2. The paper cutter for wrapping paper production according to claim 1, wherein the push plates (32) are each provided in an arc shape, and both ends of the push plates (32) are each provided curved toward the recovery port (4).

3. The paper cutting machine for producing the packing paper as claimed in claim 2, wherein a connecting plate (321) is arranged on one side of the pushing plate (32) close to the supporting table (2), a plurality of fixing holes (323) are formed in the connecting plate (321), a plurality of thread grooves corresponding to the fixing holes (323) in a one-to-one mode are formed in one side of the pushing plate (32) close to the supporting table (2), fixing bolts (322) penetrate through the fixing holes (323), one ends of the fixing bolts (322) penetrating through the fixing holes (323) are in thread connection with the thread grooves, and the bristles (33) are vertically and fixedly connected to one side, away from the pushing plate (32), of the connecting plate (321).

4. The paper cutting machine for wrapping paper production according to claim 3, characterized in that a blocking piece (37) is fixedly connected to the support table (2) along the circumferential direction of the recovery opening (4), a guide block (38) is fixedly connected to one side of the piece away from the recovery opening (4), the thickness of the guide block (38) is gradually reduced from one side close to the recovery opening (4) to one side away from the recovery opening (4), and the distance between the connecting plate (321) and the support table (2) is smaller than the width of the blocking piece (37).

5. The paper cutting machine for wrapping paper production according to claim 4, characterized in that a plurality of stop bars (39) are fixedly connected to the side of the flap (37) facing away from the guide block (38) along the circumferential direction of the flap (37).

6. The paper cutting machine for producing wrapping paper according to claim 1, characterized in that the recovery mechanism (3) further comprises a recovery box (42), the recovery box (42) is arranged at the bottom of the support table (2), a recovery tube (41) is fixedly connected to the recovery box (42), and the recovery tube (41) is fixedly connected with the bottom wall of the support table (2) and communicated with the recovery port (4).

7. The paper cutting machine for packaging paper production according to claim 6, wherein a connecting hole (45) is formed in the side wall of the recycling box (42), the recycling mechanism (3) further comprises a suction fan (43) arranged at the bottom of the supporting table (2), a suction pipe (44) is fixedly connected to the suction end of the suction fan (43), the suction pipe (44) is fixedly connected with the outer side wall of the recycling box (42) and communicated with the connecting hole (45), and a filter screen (46) is further arranged in the connecting hole (45).

8. The paper cutting machine for packaging paper production according to claim 1, wherein a sliding rod (34) is fixedly connected to the supporting table (2) along the width direction of the supporting table (2), a sliding block (35) is fixedly connected to one side of the push plate (32) away from the supporting table (2), a sliding hole (36) is formed in the sliding block (35), and the sliding block (35) is sleeved on the sliding rod (34) and is in sliding fit with the sliding rod (34).