CN213971351U

CN213971351U - Plastic corrugated sheet cutting device

Info

Publication number: CN213971351U
Application number: CN202022130301.XU
Authority: CN
Inventors: 杨引昌
Original assignee: Hangzhou Yifan Plastic Products Co ltd
Current assignee: Hangzhou Yifan Plastic Products Co ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-08-17
Anticipated expiration: 2030-09-25

Abstract

The utility model discloses a plastic corrugated board cutting device, which comprises a feeding and discharging mechanism, a cutting frame, a hydraulic machine and a cutting pressure head, wherein the feeding and discharging mechanism consists of a group of bilaterally symmetrical conveyor belts, the bottom of the conveyor belts is provided with an underframe, the two conveyor belts are both provided with corresponding power motors, vertical baffles are arranged on the top surfaces of the two conveyor belts, the cutting frame is arranged above the feeding mechanism, the inner side wall of the cutting frame is attached to the outer side wall of each vertical baffle, the top of the cutting frame is provided with a group of hydraulic machine, the hydraulic shaft of the hydraulic machine is arranged downwards, the cutting pressure head is arranged on the hydraulic shaft of the hydraulic machine, compared with the prior art, the utility model has the advantages of simple structure and reasonable design, can cut corrugated paper with different sizes, ensures the cleanliness of the cutting edge, and increases the production efficiency, the service life of the cutting edge is prolonged, and the knife is worth popularizing.

Description

Plastic corrugated sheet cutting device

[ technical field ] A method for producing a semiconductor device

The utility model relates to a corrugated paper processing technology field, especially a plastic corrugated sheet cutting device.

[ background of the invention ]

Corrugated paper is a plate-shaped object formed by bonding corrugated paper of corrugated shapes formed by processing of liner paper and corrugated rollers, generally divided into single corrugated paper boards and double corrugated paper boards, and divided into the following two types according to the size of the corrugated paper: A. b, C, E, F the corrugated paper can be used for packaging food or digital products, is relatively environment-friendly and widely used, more than 80% of the corrugated paper can be recycled, and the corrugated paper is applied to accord with sustainable development roads and has the characteristics of environmental protection and energy conservation.

Because the size of the corrugated paper that different packagings adopted is inconsistent, the cutting of the corrugated paper of different specifications can't be satisfied to conventional cutting device, in addition, in cutting process, the wastepaper piece is attached to on the cutting edge easily, not only influences the cutting accuracy of cutting edge, makes the cutting edge appear damaging moreover easily, consequently, needs to provide a plastic corrugated sheet cutting device.

[ Utility model ] content

The utility model discloses an aim at solving the problem among the prior art, provide a plastic corrugated sheet cutting device, the utility model discloses simple structure, reasonable in design can cut the corrugated paper that various sizes differ to guarantee the cleanliness factor of sword blade, both increased production efficiency, also increased the life of cutting edge, be worth promoting.

For realizing the above-mentioned purpose, the utility model provides a plastic corrugated sheet cutting device, including last unloading mechanism, cutting frame, hydraulic press and cutting pressure head, go up unloading mechanism and comprise a set of bilateral symmetry's conveyer belt, the bottom of conveyer belt is equipped with the chassis, two conveyer belts all are equipped with corresponding motor power, be equipped with vertical baffle on the top surface of two conveyer belts, unloading mechanism top is equipped with the cutting frame, the inside wall of cutting frame is laminated mutually with the outside wall of vertical baffle, the top of cutting frame is equipped with a set of hydraulic press, the hydraulic shaft of hydraulic press sets up downwards, the epaxial cutting pressure head that is equipped with of hydraulic pressure of hydraulic press.

Preferably, the whole cutting machine frame is in an n shape, and the cutting machine frame is fixedly installed at the intersection of the two conveyor belts in a bolt connection mode.

As preferred, the cutting pressure head includes pressure head, lower pressure head, spliced pole, reset spring, connecting hole, blade holder, cutting blade and sword groove, be equipped with parallel arrangement's lower pressure head under going up the pressure head, be equipped with a plurality of spliced poles on going up the bottom surface of pressure head, the cover is equipped with reset spring on the spliced pole, is equipped with a plurality of connecting holes corresponding with the spliced pole on the pressure head down, it passes through spliced pole and connecting hole interconnect with lower pressure head to go up the pressure head, the center department of going up the pressure head bottom still is equipped with the blade holder of horizontal setting, be equipped with cutting blade on the blade holder, the center department of pressure head is equipped with the corresponding sword groove with cutting blade down.

Preferably, the number of the connecting columns is 10, the bottom of each connecting column is provided with an anti-falling bulge, the upper half part of each connecting hole is provided with an anti-falling shrinkage hole corresponding to the anti-falling bulge, the outer side of the bottom of the cutter groove is provided with an opening square groove, a group of brush plates are arranged in the opening square groove, and the opposite surfaces of the brush plates are provided with brush hairs.

The utility model has the advantages that:

the utility model discloses simple structure, reasonable in design can cut the corrugated paper that various sizes differ to guarantee the cleanliness factor of sword blade, both increased production efficiency, also increased the life of cutting edge, be worth promoting.

[ description of the drawings ]

Fig. 1 is a side view of the plastic corrugated board cutting device of the present invention.

Fig. 2 is a front view of the plastic corrugated board cutting device of the utility model.

Fig. 3 is a schematic structural diagram of a cutting head in the plastic corrugated board cutting device of the present invention.

Fig. 4 is a bottom view of the lower pressing head of the plastic corrugated board cutting device of the utility model.

In the figure: the cutting machine comprises a feeding and discharging mechanism 1, a cutting machine frame 2, a hydraulic machine 3, a cutting pressure head 4, an upper pressure head 41, a lower pressure head 42, a connecting column 43, an anti-falling bulge 431, a return spring 44, a connecting hole 45, an anti-falling shrinkage hole 451, a knife holder 46, a cutting blade 47, a knife groove 48, a square groove 481 opening 481, a brush plate 482, brush bristles 483, a conveyor belt 5, a bottom frame 6, a power motor 7 and a vertical baffle 8.

[ detailed description ] embodiments

Referring to the drawings, the utility model relates to a plastic corrugated sheet cutting device, including last unloading mechanism 1, cutting frame 2, hydraulic press 3 and cutting pressure head 4, last unloading mechanism 1 comprises a set of bilateral symmetry's conveyer belt 5, the bottom of conveyer belt 5 is equipped with chassis 6, two conveyer belts 5 all are equipped with corresponding motor power 7, be equipped with vertical baffle 8 on the top surface of two conveyer belts 5, 1 top of unloading mechanism is equipped with cutting frame 2, the inside wall of cutting frame 2 and the laminating of the outside wall of vertical baffle 8 mutually, the top of cutting frame 2 is equipped with a set of hydraulic press 3, the hydraulic shaft of hydraulic press 3 sets up downwards, be equipped with cutting pressure head 4 on the hydraulic shaft of hydraulic press 3.

The cutting machine frame 2 is integrally n-shaped, and the cutting machine frame 2 is fixedly installed at the intersection of the two conveyor belts 5 in a bolt connection mode.

Wherein, the cutting pressure head 4 includes pressure head 41, lower pressure head 42, spliced pole 43, reset spring 44, connecting hole 45, blade holder 46, cutting blade 47 and sword groove 48, be equipped with parallel arrangement's lower pressure head 42 under going up pressure head 41, be equipped with a plurality of spliced poles 43 on going up pressure head 41's the bottom surface, the cover is equipped with reset spring 44 on the spliced pole 43, is equipped with a plurality of connecting holes 45 corresponding with spliced pole 43 on the lower pressure head 42, it passes through spliced pole 43 and connecting hole 45 interconnect with lower pressure head 42 to go up pressure head 41, the center department of going up pressure head 41 bottom still is equipped with the blade holder 46 of horizontal setting, be equipped with cutting blade 47 on the blade holder 46, the center department of lower pressure head 42 is equipped with the corresponding sword groove 48 with cutting blade 47.

The number of the connecting columns 43 is 10, the bottom of each connecting column 43 is provided with an anti-falling protrusion 431, the upper half part of each connecting hole 45 is provided with an anti-falling shrinkage hole 451 corresponding to the anti-falling protrusion 431, the outer side of the bottom of each knife groove 48 is provided with an open square groove 481, a group of brush plates 482 is arranged in each open square groove 481, and the opposite surfaces of the brush plates 482 are provided with bristles 483.

The utility model discloses a working process:

the utility model relates to a plastic corrugated board cutting device in the course of the work, can place the corrugated paper raw materials on conveyer belt 5, conveyer belt 5 conveys the corrugated paper to cutting pressure head 4 below, conveyer belt 5 pauses the pay-off, hydraulic press 3 drives cutting pressure head 4 downwards, lower pressure head 42 contacts with the corrugated paper earlier, cooperate vertical baffle 8 to fix the corrugated paper, cutting pressure head 4 continues downwards, cutting blade 47 of upper pressure head 41 bottom surface exposes from sword groove 48 and cuts the corrugated paper, after the cutting is accomplished, hydraulic press 3 drives cutting pressure head 4 upwards, cutting blade 47 retracts into sword groove 48 again, meanwhile, brush hair 483 on brush version 482 scrubs the cutting blade, brush the wastepaper on cutting blade 47 down, accomplish the single cutting, compared with the prior art, the utility model discloses simple structure, reasonable in design can cut the corrugated paper that various sizes differ, and guarantee the cleanliness factor of sword blade, both increased production efficiency, also increased the life of cutting edge, be worth promoting.

The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.

Claims

1. The utility model provides a plastic corrugated sheet cutting device which characterized in that: including last unloading mechanism (1), cutting frame (2), hydraulic press (3) and cutting pressure head (4), go up unloading mechanism (1) and constitute by a set of bilateral symmetry's conveyer belt (5), the bottom of conveyer belt (5) is equipped with chassis (6), two conveyer belts (5) all are equipped with corresponding motor power (7), be equipped with vertical baffle (8) on the top surface of two conveyer belts (5), unloading mechanism (1) top is equipped with cutting frame (2), the inside wall of cutting frame (2) is laminated with the outside wall of vertical baffle (8) mutually, the top of cutting frame (2) is equipped with a set of hydraulic press (3), the hydraulic shaft of hydraulic press (3) sets up downwards, the epaxial cutting pressure head (4) that is equipped with of hydraulic press (3).

2. A plastic corrugating machine as claimed in claim 1, wherein: the cutting machine frame (2) is integrally n-shaped, and the cutting machine frame (2) is fixedly arranged at the intersection of the two conveyor belts (5) in a bolt connection mode.

3. A plastic corrugating machine as claimed in claim 1, wherein: the cutting pressure head (4) comprises an upper pressure head (41), a lower pressure head (42), a connecting column (43), a return spring (44), a connecting hole (45), a cutter holder (46), a cutting blade (47) and a cutter groove (48), a lower pressure head (42) which is arranged in parallel is arranged right below the upper pressure head (41), a plurality of connecting columns (43) are arranged on the bottom surface of the upper pressure head (41), a return spring (44) is sleeved on each connecting column (43), a plurality of connecting holes (45) corresponding to the connecting columns (43) are arranged on the lower pressure head (42), the upper pressure head (41) and the lower pressure head (42) are connected with each other through a connecting column (43) and a connecting hole (45), a cutter holder (46) arranged transversely is also arranged at the center of the bottom of the upper pressure head (41), a cutting blade (47) is arranged on the tool apron (46), and a tool groove (48) corresponding to the cutting blade (47) is arranged at the center of the lower pressing head (42).

4. A plastic corrugating machine as claimed in claim 3, wherein: the quantity of spliced pole (43) is 10, spliced pole (43) bottom is equipped with anticreep arch (431), the first half of connecting hole (45) is equipped with anticreep shrinkage cavity (451) corresponding with anticreep arch (431), the outside of sword groove (48) bottom is equipped with opening square groove (481), be equipped with a set of brush version (482) in opening square groove (481), be equipped with brush hair (483) on the opposite face of brush version (482).