CN211491888U

CN211491888U - Station circular knife machine for die cutting

Info

Publication number: CN211491888U
Application number: CN201922166957.4U
Authority: CN
Inventors: 李阔
Original assignee: Nanjing Xuguang Electronic Technology Co ltd
Current assignee: Nanjing Xuguang Electronic Technology Co ltd
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-09-15
Anticipated expiration: 2029-12-05

Abstract

The utility model discloses a station circular knife machine for die cutting, which comprises a machine body, a tightness checking component, a material belt adjusting component, a material belt cleaning component and a die cutting component, and is characterized in that a ground foot is arranged below the machine body, a discharging roller is arranged above one side of the machine body, a bearing roller is fixedly connected with one side of the machine body along the lower part of the discharging roller, a limiting groove is arranged on one side of the outer surface of a frame, the inner side of the limiting groove is in sliding connection with a limiting rod, one end of the limiting rod is fixedly connected with an inner frame, the tightness of the material belt can be rapidly detected, when the material belt is stabilized, the tightness can be rapidly transmitted through the current change caused by resistance movement, the material belt can maintain stable tightness degree by matching with the adjusting component, the influence on the die cutting processing can be avoided, the fine dust and impurities on the surface of the material belt can be cleaned, the influence on the, and then the surface of the protective belt is dried and clean by filtering airflow.

Description

Station circular knife machine for die cutting

Technical Field

The utility model particularly relates to a cross cutting is with station circular knife machine.

Background

The circular knife machine is mainly used for die cutting (full-break and half-break), indentation and gold stamping operation, fitting and automatic waste discharge of corresponding non-metal materials, non-setting adhesive, EVA, double faced adhesive tape, electronics, mobile phone rubber mats and the like, and a printing product or a paperboard is rolled and cut into a certain shape by applying a certain pressure through a stamping plate by utilizing a steel knife, a hardware mould and a steel wire (or a template carved by a steel plate). Is an important device for processing and forming the packages after printing.

The existing circular knife machine has some defects, firstly, the existing circular knife machine cannot stably keep the tightness state of a material belt when the material belt is pulled for die cutting, the material belt often presents certain tightness or looseness and is easy to influence the quality of a finished product during die cutting, secondly, most circular knife machines lack cleaning on the surface of the material belt before die cutting operation, so that fine dust is easy to accumulate on the material belt, the finished product is not favorable, and the material belt can actively adsorb the dust due to static electricity generated when the material belt is uncovered by adopting a surface film pasting mode, so that the circular knife machine for the die cutting is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's weak point, provide a cross cutting is with station circular knife machine to reach the purpose that the elasticity is suitable, the clearance removes dust.

The utility model provides a station circular knife machine for cross cutting, includes organism, elasticity inspection subassembly, material area adjusting part, material area clearance subassembly and cross cutting part, the organism below is equipped with the lower margin, organism one side top is equipped with the blowing roller, organism one side is along blowing roller below fixedly connected with pressure-bearing roller, is that the pressure-bearing roller right side installs elasticity inspection subassembly, elasticity inspection subassembly left side is equipped with material area adjusting part, organism one side is installed material area clearance subassembly along elasticity inspection subassembly right side, material area clearance subassembly right side is installed the cross cutting part, organism one side lower right corner is equipped with the receipts material roller.

Preferably, the elasticity inspection subassembly is still including a frame, internal frame, lower compression roller, go up the compression roller, a spring, No. two springs, electrified feeler block, resistance strip, the inboard sliding connection of frame has the internal frame, compression roller under the internal frame below fixedly connected with, internal frame top sliding connection has last compression roller, it is connected with the lower compression roller through a spring to go up the compression roller, the internal frame below is equipped with No. two springs, the electrified feeler block of internal frame below fixedly connected with, electrified feeler block sliding connection has the resistance strip.

Preferably, the material strap adjusting part is still including No. two frames, interior piece, a motor, rack, regulating roller, No. two inboard sliding connection of frame have the interior piece, interior surface mounting has a motor, a motor left end rotates and is connected with the rack, interior piece below is equipped with the regulating roller.

Preferably, the material belt cleaning assembly further comprises a shell, a second motor, a cleaning wheel, cleaning bristles, a filter screen, a disc motor, a screw, a nut, a brush, a fan, a downpipe and a spray head, wherein the second motor is installed on the inner surface of the shell, the cleaning wheel is connected below the second motor in a rotating mode, the cleaning bristles are arranged on the outer surface of the cleaning wheel, the filter screen is fixedly connected to the upper right corner of the inner surface of the shell, the disc motor is installed on the upper right corner of the inner surface of the shell, the screw is fixedly connected to the lower side of the disc motor, the nut is slidably connected to the outer surface of the screw, the brush is fixedly connected to the two ends of the nut, the fan is installed at the left end of the brush, the downpipe is arranged.

Preferably, one side of the outer surface of the first frame is provided with a first limiting groove, the inner side of the first limiting groove is connected with a limiting rod in a sliding mode, and one end of the limiting rod is fixedly connected with the inner frame.

Preferably, the right end of the inner block is fixedly connected with a sliding sleeve, the inner surface of the sliding sleeve is slidably connected with a limiting rod, and the limiting rod is fixedly connected with the second frame.

Preferably, the ash collecting box is arranged below the filter screen, and the connecting pipe is arranged below the downpipe.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a elasticity inspection subassembly can be to the elasticity situation short-term test in material area, in the steady material area of pressure, the electric current change that causes through resistance removal transmits the elasticity situation fast, and cooperation adjusting part can make the material area maintain stable elasticity degree, avoids causing the influence to cross cutting processing.

2. The utility model discloses a material area clearance subassembly can clear up the tiny dust impurity on material area surface, avoids it to influence finished product quality, by the clearance wheel at first clearance surface, rethread filtration air current blows, and protection material area surface is clean and dry.

3. The utility model discloses a material area adjusting part can reciprocate through the rotation of motor to the rack, adjusts the elasticity degree in material area, and the cooperation detects, maintains good processing effect.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the tightness checking assembly of the present invention;

fig. 3 is a schematic structural view of the material belt adjusting assembly of the present invention;

fig. 4 is a schematic structural view of the material belt cleaning assembly of the present invention.

In the figure: the automatic feeding device comprises a machine body 1, a ground foot 2, a discharging roller 3, a pressure bearing roller 4, a tightness inspection assembly 5, a first frame 51, an inner frame 52, a lower pressing roller 53, an upper pressing roller 54, a first spring 55, a second spring 56, a charged contact block 57, a resistance strip 58, a material strip adjusting assembly 6, a second frame 61, an inner block 62, a first motor 63, a rack 64, an adjusting roller 65, a material strip cleaning assembly 7, a shell 71, a second motor 72, a cleaning wheel 73, cleaning bristles 74, a filter screen 75, a disc motor 76, a screw 77, a nut 78, a brush 79, a fan 710, a down flow pipe 711, a spray head 712, a die cutting component 8, a material receiving roller 9, a first limiting groove 501, a limiting rod 502, a second limiting groove 503, a sliding sleeve 601, a sliding rod 602, an ash collecting box 701 and a connecting pipe 702.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the technical scheme in the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making the creative work all belong to the scope of the utility model protection.

Referring to fig. 1 to 4, the present invention provides a technical solution:

the utility model provides a cross cutting is with station circular knife machine, which comprises a bod 1, elasticity inspection subassembly 5, material area adjusting part 6, material area clearance subassembly 7 and

cross cutting part

8, 1 below of organism is equipped with

lower margin

2, 1 one side top of organism is equipped with blowing

roller

3, 1 one side of organism is along blowing roller 3 below fixedly connected with pressure-bearing roller 4, it installs elasticity inspection subassembly 5 on pressure-bearing roller 4 right side, 5 left sides of elasticity inspection subassembly are equipped with material

area adjusting part

6, 1 one side of organism is installed material area clearance subassembly 7 along 5 right sides of elasticity inspection subassembly, cross cutting part 8 is installed on material area clearance subassembly 7 right side, 1 one side lower right corner of organism is equipped with receipts material roller 9.

Further, the tightness inspection assembly 5 further comprises a first frame 51, an inner frame 52, a lower pressing roller 53, an upper pressing roller 54, a first spring 55, a second spring 56, a charged contact block 57 and a resistor bar 58, the inner frame 52 is slidably connected to the inner side of the first frame 51, the lower pressing roller 53 is fixedly connected to the lower side of the inner frame 52, the upper pressing roller 54 is slidably connected to the upper side of the inner frame 52, the upper pressing roller 54 is connected with the lower pressing roller 53 through the first spring 55, the second spring 56 is arranged below the inner frame 52, the charged contact block 57 is fixedly connected to the lower side of the inner frame 52, and the resistor bar 58 is slidably connected to the charged contact block 57.

Further, the material belt adjusting assembly 6 further comprises a second frame 61, an inner block 62, a first motor 63, a rack 64 and an adjusting roller 65, the inner side of the second frame 61 is slidably connected with the inner block 62, the first motor 63 is installed on the inner surface of the inner block 62, the rack 64 is rotatably connected to the left end of the first motor 63, and the adjusting roller 65 is arranged below the inner block 62.

Further, the material belt cleaning assembly 7 further comprises a shell 71, a second motor 72, a cleaning wheel 73, cleaning bristles 74, a filter screen 75, a disc motor 76, a screw 77, a screw cap 78, a brush 79, a fan 710, a down pipe 711 and a spray head 712, wherein the second motor 72 is installed on the inner surface of the shell 71, the cleaning wheel 73 is rotatably connected below the second motor 72, the cleaning bristles 74 are arranged on the outer surface of the cleaning wheel 73, the filter screen 75 is fixedly connected to the upper right corner of the inner surface of the shell 71, the disc motor 76 is installed on the upper right corner of the inner surface of the shell 71, the screw 77 is fixedly connected below the disc motor 76, the screw cap 78 is slidably connected to the outer surface of the screw 77, the brush 79 is fixedly connected to both ends of the screw cap 78, the fan 710 is installed at the left end of the brush 79, the down pipe 711.

Furthermore, a first limiting groove 501 is formed in one side of the outer surface of the first frame 51, the inner side of the first limiting groove 501 is slidably connected with a limiting rod 502, and one end of the limiting rod 502 is fixedly connected with the inner frame 52.

Furthermore, a sliding sleeve 601 is fixedly connected to the right end of the inner block 62, a limiting rod 502 is slidably connected to the inner surface of the sliding sleeve 601, and the limiting rod 502 is fixedly connected to the second frame 61.

Further, a dust collecting box 701 is provided below the strainer 75, and a connecting pipe 702 is provided below the down-flow pipe 711.

The working principle is as follows: when the die cutting is used, firstly, the lower pressing roller 53 and the upper pressing roller 54 press the material belt through the tightness checking assembly 5 and are connected with the inner frame 52, when the material belt is loosened or tightened, the charged contact block 57 below the inner frame 52 is driven to move on the surface of the resistor strip 58, the current is changed, then the starting of the first motor 63 is changed through the signal of the first motor, the first motor 63 moves by virtue of the rack 64 and is adjusted by the adjusting roller 65, so that the tightness of the material belt is adjusted through the current signal.

Before the material belt is subjected to die cutting, the material belt cleaning component 7 is used for cleaning, firstly, the second motor 72 drives the cleaning wheel 73 and the cleaning bristles 74 to clean the surface of the material belt, then, the fan 710 compresses air through a pipeline, and then, the spray head 712 aligns the material belt to spray the surface of the material belt by using airflow to keep the surface clean, meanwhile, the filter screen 75 blocks dust and impurities, and the disc motor 76 is used for driving the screw 77 and the screw cap 78, so that the brush 79 can move on the surface of the filter screen 75 to clean the dust on the filter screen 75, and the material belt cleaning component is convenient to use for a long time.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cross cutting is with station circular knife machine, includes organism (1), elasticity inspection subassembly (5), material area adjusting part (6), material area clearance subassembly (7) and cross cutting part (8), its characterized in that: organism (1) below is equipped with lower margin (2), organism (1) one side top is equipped with blowing roller (3), organism (1) one side is along blowing roller (3) below fixedly connected with pressure-bearing roller (4), is that pressure-bearing roller (4) right side installs elasticity inspection subassembly (5), elasticity inspection subassembly (5) left side is equipped with material area adjusting part (6), organism (1) one side is installed along elasticity inspection subassembly (5) right side and is taken clearance subassembly (7), cross cutting part (8) are installed on material area clearance subassembly (7) right side, organism (1) one side lower right corner is equipped with receipts material roller (9).

2. A die cutting station circular knife machine as claimed in claim 1 wherein: elasticity inspection subassembly (5) are still including a frame (51), internal frame (52), lower compression roller (53), go up compression roller (54), spring (55), No. two spring (56), electrified feeler (57), resistance strip (58), frame (51) inboard sliding connection has internal frame (52), compression roller (53) under internal frame (52) below fixedly connected with, compression roller (54) are gone up to internal frame (52) top sliding connection, go up compression roller (54) and be connected with lower compression roller (53) through spring (55), internal frame (52) below is equipped with No. two spring (56), internal frame (52) below fixedly connected with electrified feeler (57), electrified feeler (57) sliding connection has resistance strip (58).

3. A die cutting station circular knife machine as claimed in claim 1 wherein: material area adjusting part (6) are still including No. two frame (61), interior piece (62), a motor (63), rack (64), dancer rools (65), No. two inboard sliding connection of frame (61) has interior piece (62), interior piece (62) internal surface mounting has a motor (63), a motor (63) left end rotates and is connected with rack (64), interior piece (62) below is equipped with dancer rools (65).

4. A die cutting station circular knife machine as claimed in claim 1 wherein: the material belt cleaning component (7) further comprises a shell (71), a second motor (72), a cleaning wheel (73), cleaning bristles (74), a filter screen (75), a disc motor (76), a screw (77), a screw cap (78), a brush (79), a fan (710), a downpipe (711) and a spray head (712), wherein the second motor (72) is installed on the inner surface of the shell (71), the cleaning wheel (73) is rotatably connected below the second motor (72), the cleaning bristles (74) are arranged on the outer surface of the cleaning wheel (73), the filter screen (75) is fixedly connected to the upper right corner of the inner surface of the shell (71), the disc motor (76) is installed on the upper right corner of the inner surface of the shell (71), the screw (77) is fixedly connected below the disc motor (76), the screw cap (78) is slidably connected to the outer surface of the screw cap (77), and the brush (79) is fixedly connected to two ends of the screw cap, fan (710) is installed to brush (79) left end, fan (710) below is equipped with down tube (711), shower nozzle (712) are installed to down tube (711) below.

5. A die cutting station circular knife machine as claimed in claim 2 wherein: a limiting groove (501) is formed in one side of the outer surface of the first frame (51), the inner side of the first limiting groove (501) is connected with a limiting rod (502) in a sliding mode, and one end of the limiting rod (502) is fixedly connected with the inner frame (52).

6. A die cutting station circular knife machine as claimed in claim 3 wherein: the inner block (62) right-hand member fixedly connected with sliding sleeve (601), sliding sleeve (601) internal surface sliding connection has gag lever post (502), gag lever post (502) and No. two frame (61) fixed connection.

7. The die cutting station circular knife machine of claim 4, wherein: a dust collecting box (701) is arranged below the filter screen (75), and a connecting pipe (702) is arranged below the down flow pipe (711).