CN216299399U

CN216299399U - Shearing mechanism is used in processing of paper straw

Info

Publication number: CN216299399U
Application number: CN202121864741.6U
Authority: CN
Inventors: 邓欢欢
Original assignee: Nanjing Huanyan Packaging Co ltd
Current assignee: Nanjing Huanyan Packaging Co ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2022-04-15
Anticipated expiration: 2031-08-10

Abstract

The utility model discloses a shearing device for processing a paper suction pipe, which comprises a fixed seat, wherein a drainage pipe is fixedly connected to the front side of the bottom of the fixed seat, the top of the drainage pipe is sequentially communicated with an air suction pipe from left to right, the bottom of the drainage pipe is communicated with a connecting pipe, one end, away from the drainage pipe, of the connecting pipe is communicated with a collecting box, an inner cavity of the collecting box is fixedly connected with a filter screen, the rear side of the bottom of the fixed seat is fixedly connected with a fan, and an air inlet and an air outlet of the fan are respectively communicated with a conveying pipe and an exhaust pipe. The device has the advantages that the effect of fixing the device is achieved by arranging the fixing seat, so that the stability of the device is improved, the damage of mechanical elements in the device caused by vibration generated during the operation of the device is avoided, the service life of the device is further prolonged, and the effect of guiding air and paper scraps is achieved by arranging the drainage tube, the air suction tube and the connecting tube, so that the paper scraps generated in the shearing process can be conveniently cleaned.

Description

Shearing mechanism is used in processing of paper straw

Technical Field

The utility model relates to the technical field of paper straw processing, in particular to a shearing device for processing a paper straw.

Background

The straw is mainly used for drinking beverages in the cup, is sanitary due to the fact that the straw cannot be in contact with the cup, is convenient to use and low in price, is popular with people, is not easy to degrade and discard after being used, and can cause huge pressure on the environment, so that people start to turn to research and develop various paper straws to reduce pollution to the environment.

Among the prior art, paper straw shearing mechanism produces tiny wastepaper easily at the in-process of shearing the paper straw, and is difficult for clearing up, does not fix in the paper straw data send process after having cut simultaneously, leads to the paper straw position when collecting to be mixed and disorderly easily, needs extra collection of operating personnel and arrangement paper straw to lead to production efficiency to reduce.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a shearing device for processing a paper straw, which has the advantage of convenience in clearing paper scraps and solves the problems that the paper straw shearing machine is easy to generate fine paper scraps in the shearing process and is difficult to clear, the positions of the paper straws after shearing are disordered, and the collection efficiency is low.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a shearing mechanism is used in processing of paper straw, includes the fixing base, the front side fixedly connected with drainage tube of fixing base bottom, the top of drainage tube from a left side to the right side intercommunication in proper order has the aspiration channel, the bottom intercommunication of drainage tube has the connecting pipe, the one end intercommunication that the drainage tube was kept away from to the connecting pipe has the collecting box, the inner chamber fixedly connected with filter screen of collecting box, the rear side fixedly connected with fan of fixing base bottom, the air inlet and the gas outlet of fan communicate respectively has conveyer pipe and exhaust pipe, and the conveyer pipe one end and the collecting box intercommunication of keeping away from the fan, the equal fixedly connected with pay-off platform in front side and the rear side at fixing base top, and the delivery hole has all been seted up to the front side and the rear side of two pay-off platforms.

Preferably, the top of the fixing seat is fixedly connected with the cutter seats between the two feeding tables, and the number of the cutter seats is seven.

Preferably, the front side of the fixed seat is fixedly connected with a guide table, the front side of the guide table is movably connected with a suction pipe box, and the top of the guide table is fixedly connected with a guide plate.

Preferably, the top of the fixing seat is fixedly connected with a fixing frame, and the bottom of the fixing frame is fixedly connected with an air cylinder.

Preferably, the output end of the air cylinder is fixedly connected with a cutter rest, and the inner cavity of the cutter rest is connected with a blade through a bolt thread.

Preferably, the sliding grooves are formed in the two sides of the fixing frame, and the two sides of the knife rest extend to the inner cavity of the sliding grooves and are movably connected with the inner cavity of the sliding grooves.

Preferably, the number of the air suction pipes is seven, and the air suction pipes are equidistantly distributed at the top of the draft pipe.

Preferably, the top of the air suction pipe extends to the outside of the fixed seat.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model has the advantages that the effect of fixing the equipment is achieved by arranging the fixed seat, the stability of the equipment is improved, the damage of mechanical elements in the equipment caused by vibration generated during the operation of the equipment is avoided, the service life of the equipment is further prolonged, the effect of guiding air and paper scraps is achieved by arranging the drainage tube, the air suction tube and the connecting tube, so that the paper scraps generated in the shearing process are conveniently cleaned, the phenomenon that the shearing quality of the paper suction tube is influenced by the accumulation of too much sheared paper scraps is prevented, the paper scraps generated during the shearing process are sucked into the inner cavity of the collecting box by matching with the drainage tube, the air suction tube and the connecting tube through arranging the fan, the conveying tube and the exhaust tube, then the paper scraps in the air are filtered through the filtering net, the condition that the fan is damaged because the paper scraps enter the fan through the conveying tube during the operation of the equipment is avoided, in addition, through the collecting box, collect the wastepaper, the staff of being convenient for handles the wastepaper, possesses the advantage of being convenient for to the wastepaper clearance, has solved the paper straw cutter and has produced tiny wastepaper easily at the shearing in-process, and difficult clearance to and the paper straw is collected mixed and disorderly after shearing, the problem of collection inefficiency.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of a connection structure of a fixing base and a feeding table according to the present invention;

FIG. 3 is a schematic view of the attachment of the blade holder and blade of the present invention;

FIG. 4 is a schematic view of the connection structure of the drainage tube, the collection box and the fan of the present invention;

FIG. 5 is a schematic view of a collection box of the present invention in partial cross-section.

In the figure: 1. a fixed seat; 2. a drainage tube; 3. an air suction pipe; 4. a connecting pipe; 5. a collection box; 6. a filter screen; 7. a fan; 8. a delivery pipe; 9. an exhaust duct; 10. a feeding table; 11. a delivery orifice; 12. a cutter seat; 13. a guide table; 14. a guide plate; 15. a straw box; 16. a fixed mount; 17. a cylinder; 18. a tool holder; 19. a chute; 20. a blade.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a shearing apparatus for processing a paper straw comprises a fixing base 1, a drainage tube 2 is fixedly connected to the front side of the bottom of the fixing base 1, an air suction tube 3 is sequentially communicated with the top of the drainage tube 2 from left to right, a connecting tube 4 is communicated with the bottom of the drainage tube 2, one end of the connecting tube 4 away from the drainage tube 2 is communicated with a collecting box 5, a filter screen 6 is fixedly connected to the inner cavity of the collecting box 5, a fan 7 is fixedly connected to the rear side of the bottom of the fixing base 1, an air inlet and an air outlet of the fan 7 are respectively communicated with a conveying tube 8 and an exhaust tube 9, one end of the conveying tube 8 away from the fan 7 is communicated with the collecting box 5, feeding tables 10 are fixedly connected to the front side and the rear side of the top of the fixing base 1, and conveying holes 11 are respectively formed in the front side and the rear side of the two feeding tables 10, so as to achieve the effect of fixing equipment by arranging the fixing base 1, thereby improving the stability of the equipment, the device has the advantages that the device is prevented from being damaged by mechanical elements inside the device due to vibration generated during operation, the service life of the device is prolonged, the device is provided with the drainage tube 2, the air suction tube 3 and the connecting tube 4, the effect of draining air and paper scraps is achieved, so that the paper scraps generated during the shearing process are convenient to clean, the phenomenon that the paper scraps generated during shearing are accumulated due to excessive paper scraps and influence on the shearing quality of the paper suction tube is prevented, the device is provided with the fan 7, the conveying tube 8 and the exhaust tube 9 and is used for being matched with the drainage tube 2, the air suction tube 3 and the connecting tube 4 to suck the paper scraps generated during shearing into the inner cavity of the collecting box 5, then the paper scraps in the air are filtered through the filter screen 6, the situation that the paper scraps enter the fan 7 through the conveying tube 8 during operation to cause damage to the fan 7 is avoided, in addition, the paper scraps are collected through the collecting box 5, and the convenience is brought for workers to treat the paper scraps, possess the advantage of being convenient for to the wastepaper clearance, solved paper straw cutter and produced tiny wastepaper easily at the shearing in-process, difficult clearance to and the paper straw is collected mixed and disorderly after cuting, the problem of collection inefficiency.

Specifically, the top of fixing base 1 just is located fixedly connected with cutter seat 12 between two pay-off tables 10, and the quantity of cutter seat 12 is seven, through setting up delivery port 11 and cutter seat 12 for cooperation blade 20 is cuted the paper straw, the phenomenon that can't cut off appears when avoiding blade 20 to cut the paper straw.

Specifically, the front side fixedly connected with guide table 13 of fixing base 1, the front side swing joint of guide table 13 has straw box 15, the top fixedly connected with deflector 14 of guide table 13, play the effect of leading to the paper straw through setting up guide table 13 and deflector 14, thereby avoid the paper straw dislocation and mixed and disorderly to appear in the collection process, make the paper straw can smooth collection in the inside of straw box 15, and then make things convenient for operating personnel to collect the paper straw, with this efficiency to paper straw processing has been improved.

Specifically, the top of the fixing seat 1 is fixedly connected with a fixing frame 16, and the bottom of the fixing frame 16 is fixedly connected with an air cylinder 17.

Specifically, the output end of the air cylinder 17 is fixedly connected with a tool rest 18, the inner cavity of the tool rest 18 is connected with a blade 20 through a bolt thread, and the blade 20 is connected in the inner cavity of the tool rest 18 through the bolt thread by arranging the tool rest 18, so that the effect of fixing the blade 20 is achieved, and the blade 20 is convenient to disassemble and replace.

Concrete, spout 19 has all been seted up to the both sides of mount 16, and the both sides of knife rest 18 all extend to spout 19's inner chamber and with spout 19's inner chamber swing joint, through setting up mount 16 and spout 19 for carry out spacing removal to knife rest 18, avoid knife rest 18 to appear the skew at reciprocating the in-process, and then lead to blade 20 to appear colliding with in the removal, cause the damage.

Specifically, the number of the air suction pipes 3 is seven, and the air suction pipes are equidistantly distributed at the top of the draft pipe 2.

Specifically, the top of the air suction pipe 3 extends to the outside of the fixed seat 1.

When the paper suction pipe cutting machine is used, firstly, a paper suction pipe is placed into the conveying hole 11 and pushed forwards, at the moment, the fan 7 and the air cylinder 17 are respectively started through the external controller, the output end of the air cylinder 17 drives the knife rest 18 to move downwards, the knife rest 18 drives the blade 20 to move downwards and cut the paper suction pipe, meanwhile, the fan 7 is started, then, air in the collecting box 5 is discharged through the matching of the conveying pipe 8 and the exhaust pipe 9, the inner cavity of the collecting box 5 forms negative pressure, outside air is conveyed into the collecting box 5 through the drainage pipe 2, the exhaust pipe 3 and the connecting pipe 4, then, paper scraps in the air are filtered through the filter screen 6 and are separated, the separated paper scraps are collected in the collecting box 5, after the paper suction pipe is cut by the blade 20, the knife rest 18 is driven to move upwards through the output end of the air cylinder 17, the paper suction pipe is pushed forwards through the conveying hole 11, the cut paper straws are pushed out of the inner cavity of the conveying hole 11, the cut paper straws slide into the suction pipe box 15 through the guide table 13 and the guide plate 14, so that the paper straws can be collected orderly, when the blade 20 needs to be replaced, the screws on the surface of the tool rest 18 are firstly disassembled, and the blade 20 is taken out of the inner cavity of the tool rest 18 and replaced, so that the paper straw cutting machine has the advantage of being convenient for cleaning paper scraps, and the problems that the paper straws are collected disorderly after being cut and the collection efficiency is low are solved.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the control circuit belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a shearing mechanism is used in processing of paper straw, includes fixing base (1), its characterized in that: the front side of the bottom of the fixed seat (1) is fixedly connected with a drainage tube (2), the top of the drainage tube (2) is sequentially communicated with an aspiration tube (3) from left to right, the bottom of the drainage tube (2) is communicated with a connecting tube (4), one end of the connecting tube (4) far away from the drainage tube (2) is communicated with a collecting box (5), the inner cavity of the collecting box (5) is fixedly connected with a filter screen (6), the rear side of the bottom of the fixed seat (1) is fixedly connected with a fan (7), the air inlet and the air outlet of the fan (7) are respectively communicated with a conveying pipe (8) and an exhaust pipe (9), and one end of the delivery pipe (8) far away from the fan (7) is communicated with the collection box (5), the front side and the rear side of the top of the fixed seat (1) are both fixedly connected with a feeding table (10), and the front side and the rear side of the two feeding tables (10) are both provided with a conveying hole (11).

2. The shearing device for paper straw processing according to claim 1, wherein: the top of the fixed seat (1) is positioned between the two feeding tables (10) and is fixedly connected with seven cutter seats (12), and the number of the cutter seats (12) is seven.

3. The shearing device for paper straw processing according to claim 1, wherein: the utility model discloses a straw suction pipe fixing device, including fixing base (1), the front side fixedly connected with guide table (13) of fixing base (1), the front side swing joint of guide table (13) has straw box (15), the top fixedly connected with deflector (14) of guide table (13).

4. The shearing device for paper straw processing according to claim 1, wherein: the top fixedly connected with mount (16) of fixing base (1), the bottom fixedly connected with cylinder (17) of mount (16).

5. The shearing device for paper straw processing according to claim 4, wherein: the output end of the air cylinder (17) is fixedly connected with a tool rest (18), and the inner cavity of the tool rest (18) is connected with a blade (20) through a bolt thread.

6. The cutter device for paper straw processing according to claim 5, wherein: the two sides of the fixing frame (16) are provided with sliding grooves (19), and the two sides of the knife rest (18) extend to the inner cavity of the sliding grooves (19) and are movably connected with the inner cavity of the sliding grooves (19).

7. The shearing device for paper straw processing according to claim 1, wherein: the number of the air suction pipes (3) is seven, and the air suction pipes are equidistantly distributed at the top of the drainage pipe (2).

8. The shearing device for paper straw processing according to claim 1, wherein: the top of the air suction pipe (3) extends to the outside of the fixed seat (1).