CN214238604U

CN214238604U - Die-cutting machine with auxiliary discharging device

Info

Publication number: CN214238604U
Application number: CN202023346951.4U
Authority: CN
Inventors: 何苗; 傅国梁; 鲍建兰
Original assignee: Shaoxing Dayu Printing Co ltd
Current assignee: Shaoxing Dayu Printing Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-09-21
Anticipated expiration: 2030-12-31

Abstract

The utility model relates to a cross cutting machine with supplementary discharging device, including the frame, the discharge end of frame is vertical to be slided and to be installed ejection of compact platform, and ejection of compact platform is the level, and a plurality of fans are installed to the frame mounting of ejection of compact platform top, and the fan all is towards ejection of compact platform air-out. This application has the in-process that the printed matter or cardboard after being cut fly to ejection of compact platform under inertial drive, the fan can be started and bloies printed matter or cardboard, and then make printed matter or cardboard difficult emergence coiling folding flying to the in-process that falls ejection of compact platform under the effect of wind pressure, and then the disability rate when having reduced the printed matter or the cardboard ejection of compact after being cut, the waste volume of printed matter or cardboard has been reduced, accord with the effect of the requirement of national energy-concerving and environment-protective.

Description

Die-cutting machine with auxiliary discharging device

Technical Field

The application relates to the field of die cutting machines, in particular to a die cutting machine with an auxiliary discharging device.

Background

The die cutting machine is also called a beer machine, a cutting machine and a numerical control punching machine, and is mainly used for applying pressure to a nonmetal printing product or a paperboard with a softer material through a stamping plate so as to enable the nonmetal printing product or the paperboard to be cut by a steel knife of the die cutting machine, and the cut printing product or the paperboard forms a required plate shape.

The discharging end of the die cutting machine is provided with the discharging platform, the small pieces of the cut printing products or paperboards are connected to a certain degree, so that the cut printing products or paperboards are still in an integral shape, and then the printing products or the paperboards are conveyed out of the cutting position by the conveyor belt of the die cutting machine and fly to the discharging platform under the action of inertia to be stacked and discharged.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: although the cut printing product or paperboard is integral, the rigidity of the cut printing product or paperboard is greatly reduced, so that the cut printing product or paperboard is easy to wind and fold when being stacked on a discharging platform, the folded printing product or paperboard can be folded to cause scrapping, the waste is large, and the national requirements of energy conservation and environmental protection are not met.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the folding coiling easily appears when piling up the ejection of compact platform by the printed matter or the cardboard after cutting, this application provides a cross cutting machine with supplementary discharging device.

The application provides a cross cutting machine with supplementary discharging device adopts following technical scheme:

the utility model provides a cross cutting machine with supplementary discharging device, includes the frame, the vertical sliding of discharge end of frame installs ejection of compact platform, ejection of compact platform is the level, ejection of compact platform top a plurality of fans are installed to the frame, the fan all moves towards ejection of compact platform air-out.

Through adopting above-mentioned technical scheme, the in-process that the printed matter or the cardboard after being cut fly to ejection of compact platform under inertial drive, the fan can be started and bloied printed matter or cardboard, and then make printed matter or cardboard be difficult for taking place to convolute folding flying to the in-process that falls ejection of compact platform under the effect of wind pressure, and then the disability rate when having reduced the printed matter or the cardboard ejection of compact after being cut, the waste volume of printed matter or cardboard has been reduced, accord with the requirement of national energy-concerving and environment-protective.

Optionally, the fan includes a fixing rod, a protective cover and a fan body, the fan body is mounted in the protective cover, the protective cover surrounds the fan body, the protective cover is vertically and rotatably connected to one end of the fixing rod, a connecting rod is vertically and rotatably mounted at one end of the fixing rod, which is far away from the protective cover, and one end of the connecting rod, which is far away from the fixing rod, is horizontally and rotatably mounted on the frame; the dead lever be provided with first mounting with the safety cover is connected, the dead lever still be provided with the second mounting with the connecting rod is connected, the connecting rod be provided with the third mounting with the frame is connected.

Through adopting above-mentioned technical scheme, to the paper printed matter of different thickness, staff's accessible rotates the connecting rod and adjusts the distance between fan body and the paper printed matter, makes fan body air-out downwards through rotating the safety cover, and the accessible level rotates the dead lever and adjusts the distance between the fan body, and then makes the paper printed matter of the adaptable different width of fan body.

Optionally, first mounting includes first worm and the first worm wheel of mutually supporting, first worm wheel with the safety cover is connected, just the axis of first worm wheel with the rotation axle center of safety cover is coaxial, first worm rotate install on the dead lever and with first worm wheel meshing.

Through adopting above-mentioned technical scheme, rotate first worm and can drive first worm wheel and safety cover and rotate, and make safety cover and fan body difficult emergence rotation after adjusting the angle through the self-locking function between first worm wheel and the first worm for fan body is more stable at the during operation.

Optionally, the second mounting includes second worm and second worm wheel of mutually supporting, the second mounting still includes first pivot, first pivot with the dead lever is connected just the axis of first pivot with the rotation axle center of dead lever is parallel, first pivot with the dead lever rotates to be connected, the second worm rotates to be installed on the connecting rod, second worm wheel coaxial arrangement be in first pivot, just the second worm with the second worm wheel meshes mutually.

Through adopting above-mentioned technical scheme, the staff accessible rotates the second worm and drives second worm wheel and first pivot rotation, and through the auto-lock cooperation between second worm and the second worm wheel make the connecting rod initiative more stable behind the appointed angle.

Optionally, the first worm deviates from the one end coaxial arrangement of safety cover has the second pivot, the second pivot is kept away from the one end coaxial arrangement of first worm has the transmission worm wheel, the one end coaxial arrangement of first pivot with transmission worm wheel matched with transmission worm, the transmission worm with the transmission worm wheel meshes mutually.

Through adopting above-mentioned technical scheme, the staff accessible transmission worm pivot and the cooperation between the transmission worm wheel make first worm and first worm wheel also carry out synchronous rotation when rotating the second worm, has reduced the work load of staff when the angle of adjusting connecting rod and safety cover.

Optionally, the third mounting include the frame set up a plurality of with the installation piece of connecting rod one-to-one, the installation piece all vertically seted up with connecting rod matched with through-hole, many the connecting rod cooperates respectively to pass the through-hole and with through-hole normal running fit, wear out the upper end of connecting rod through-hole and horizontal installation have the baffle, the baffle is used for hanging the connecting rod is located the through-hole below connecting rod cooperation cover is equipped with solid fixed ring, gu fixed ring inner wall with the lateral wall screw-thread fit of connecting rod, gu fixed ring is rotatable to supporting tightly through-hole department the installation piece.

Through adopting above-mentioned technical scheme, screw up solid fixed ring back, make the dead lever difficult emergence rotation after rotating to the assigned position through the cooperation between solid fixed ring and the baffle, improved the support stability of dead lever.

Optionally, one side of the baffle facing the installation block is provided with a rubber layer, one end face of the fixing ring facing the installation block is also provided with a rubber layer, the baffle can be attached to tightly abut against the installation block, and the fixing ring can also be attached to tightly abut against the installation block.

Through adopting above-mentioned technical scheme, the rubber layer has strengthened the solid fixed ring and the baffle and the installation piece between frictional force, and then has further strengthened the positional stability of connecting rod.

Optionally, a rotating disc is coaxially installed at one end of the second worm, anti-slip ribs are arranged on the circumferential direction of the side wall of the rotating disc at intervals, and the length direction of the anti-slip ribs is parallel to the axis of the rotating disc.

Through adopting above-mentioned technical scheme, the staff can rotate the second worm more laborsavingly through the carousel that the lateral wall was provided with anti-skidding bead.

Optionally, the safety cover is provided with the dust screen, the dust screen will the air inlet end cover of safety cover.

Through adopting above-mentioned technical scheme, the dust screen has reduced the dust content in the air that passes from the fan body, and then makes the fan body blow the wind pressure to paper printed matter and be difficult for producing the pollution to paper printed matter at ordinary times.

In summary, the present application includes at least one of the following beneficial technical effects:

1. in the process that the cut printed product or paperboard flies to the discharging platform under the driving of inertia, the fan can be started to blow air to the printed product or paperboard, so that the printed product or paperboard is not easy to wind and fold in the process of flying to the discharging platform under the action of air pressure, the rejection rate of the cut printed product or paperboard in discharging is reduced, the waste amount of the printed product or paperboard is reduced, and the national requirements of energy conservation and environmental protection are met;

2. the staff can make first worm and first worm wheel also carry out synchronous rotation through the cooperation between transmission worm pivot and the transmission worm wheel when rotating the second worm, has reduced the work load of staff when adjusting the angle of connecting rod and safety cover. (ii) a

3. The dust screen reduces the dust content in the air passing through the fan body, so that the fan body blows air pressure to the paper printing product, and the paper printing product is not easily polluted at ordinary times. .

Drawings

Fig. 1 is a schematic perspective view of the present application.

Fig. 2 is a schematic perspective view of the fan of the present application.

Reference numerals: 1. a frame; 11. a discharge platform; 2. a fan; 21. fixing the rod; 22. a protective cover; 23. a fan body; 3. a first fixing member; 31. a first worm; 32. a first worm gear; 4. a second fixing member; 41. a second worm; 42. a second worm gear; 43. a first rotating shaft; 5. a second rotating shaft; 51. a drive worm gear; 52. a drive worm; 6. mounting blocks; 61. a through hole; 7. a connecting rod; 71. a baffle plate; 72. a fixing ring; 73. a rubber layer; 8. a turntable; 81. anti-slip ribs; 9. a dust screen.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses cross cutting machine with supplementary discharging device, refer to fig. 1, including frame 1, the discharge end of frame 1 is vertical to be slided and is installed ejection of compact platform 11, and ejection of compact platform 11 is the level, and frame 1 still is provided with two fans 2, and two fans 2 distribute along the vertical direction of the direction of transportation of frame 1.

Referring to fig. 2, the fan 2 includes a fixing rod 21, a protective cover 22 and a fan body 23, the fan body 23 is fixedly installed in the protective cover 22, and the dust screen 9 is fixedly installed to cover the air inlet end of the protective cover 22. The frame 1 is provided with two connecting rods 7, and the connecting rods 7 are provided with third fixing parts. Two horizontal mounting blocks 6 are fixedly mounted.

Referring to fig. 2, the third fixing member includes a horizontal mounting block 6 fixedly mounted on the frame 1, a through hole 61 is vertically formed in the mounting block 6, a connecting rod 7 in a cylindrical shape is arranged on the mounting block 6, the connecting rod 7 is matched to pass through the through hole 61 and is matched with the through hole 61 in a sliding manner, a circular baffle 71 is coaxially mounted at the top end of the connecting rod 7 in a fixed manner, and the diameter of the baffle 71 is greater than that of the connecting rod 7. The rubber layer 73 is fixedly laid on the bottom wall of the baffle 71, and the rubber layer 73 is attached to the top wall of the mounting block 6. The connecting rod 7 at the lower end of the baffle 71 is provided with a fixing ring 72 in a threaded manner, a rubber layer 73 is fixedly laid on the top wall of the fixing ring 72, the rubber layer 73 of the baffle 71 can be attached to and abutted against the top wall of the mounting block 6 after the fixing ring 72 is screwed down, and the rubber layer 73 of the fixing ring 72 is attached to and abutted against the bottom wall of the mounting block 6.

Referring to fig. 2, the fixing rod 21 is provided with a first fixing member 3 and a second fixing member 4, the first fixing member 3 includes a first worm 31 and a first worm wheel 32 which are engaged with each other, an air inlet end of the shield is rotatably installed at one end of the fixing rod 21, the first worm wheel 32 is fixedly installed on the shield and is coaxial with a rotation axis of the shield, and the first worm 31 is rotatably installed on the fixing rod 21 and is engaged with the first worm wheel 32.

Referring to fig. 2, the second fixing member 4 includes a second worm wheel 42 and a second worm 41 which are matched with each other, and a first rotating shaft 43, one end of the first rotating shaft 43 is fixedly installed on a side wall of one end of the fixing rod 21 far away from the shield, and an axis of the first rotating shaft 43 is coaxial with an axis of the first worm wheel 32. The fixing rod 21 is rotatably mounted at the lower end of the connecting rod 7 through a first rotating shaft 43, a second worm wheel 42 is coaxially and fixedly mounted on the first rotating shaft 43, a second worm 41 is rotatably mounted on the connecting rod 7 and is horizontal, and the second worm wheel 42 is meshed with the second worm 41. One end of the second worm 41 is coaxially and fixedly provided with a rotating disc 8, the side wall of the rotating disc 8 is circumferentially provided with anti-slip convex ribs 81 at intervals, and the length direction of the anti-slip convex ribs 81 is parallel to the axis of the rotating disc 8.

Referring to fig. 2, a second rotating shaft 5 is coaxially welded to an end of the first worm 31 away from the protective cover 22, a transmission worm wheel 51 is coaxially and fixedly mounted to an end of the second rotating shaft 5 away from the first worm 31, a transmission worm 52 matched with the transmission worm wheel 51 is coaxially and integrally arranged to an end of the first rotating shaft 43 away from the second worm wheel 42, and the transmission worm 52 is meshed with the transmission worm wheel 51.

The implementation principle of the die-cutting machine with the auxiliary discharging device in the embodiment of the application is as follows:

after the cut printed product is placed on the discharging platform 11, the fan body 23 blows air to press the printed product.

The second worm wheel 42 and the transmission worm 52 can be driven to rotate by rotating the turntable 8 and the second worm 41, and further the fixing rod 21 and the transmission worm wheel 51 are driven to rotate, the transmission worm wheel 51 drives the second rotating shaft 5 to rotate, the second rotating shaft 5 drives the first worm 31 to rotate, and then the first worm wheel 32 and the protective cover 22 are driven to synchronously rotate with the fixing rod 21.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a cross cutting machine with supplementary discharging device, includes frame (1), ejection of compact platform (11) are installed to the vertical sliding of the discharge end of frame (1), ejection of compact platform (11) are the level, its characterized in that: a plurality of fans (2) are installed on the rack (1) above the discharging platform (11), and the fans (2) all face the discharging platform (11) to discharge air.

2. The die cutting machine with the auxiliary discharging device according to claim 1, characterized in that: the fan (2) comprises a fixing rod (21), a protective cover (22) and a fan body (23), the fan body (23) is installed in the protective cover (22), the protective cover (22) surrounds the fan body (23), the protective cover (22) is vertically and rotatably connected with one end of the fixing rod (21), a connecting rod (7) is vertically and rotatably installed at one end, away from the protective cover (22), of the fixing rod (21), and one end, away from the fixing rod (21), of the connecting rod (7) is horizontally and rotatably installed on the rack (1); the fixing rod (21) is provided with a first fixing piece (3) and connected with the protective cover (22), the fixing rod (21) is further provided with a second fixing piece (4) and connected with the connecting rod (7), and the connecting rod (7) is provided with a third fixing piece and connected with the rack (1).

3. The die cutting machine with the auxiliary discharging device according to claim 2, characterized in that: first mounting (3) are including first worm (31) and first worm wheel (32) of mutually supporting, first worm wheel (32) with safety cover (22) are connected, just the axis of first worm wheel (32) with the rotation axle center of safety cover (22) is coaxial, first worm (31) rotate install on dead lever (21) and with first worm wheel (32) meshing.

4. The die cutting machine with the auxiliary discharging device according to claim 3, characterized in that: second mounting (4) are including mutually supporting second worm (41) and second worm wheel (42), second mounting (4) still include first pivot (43), first pivot (43) with dead lever (21) are connected just the axis of first pivot (43) with the rotation axle center of dead lever (21) is parallel, first pivot (43) with dead lever (21) rotate to be connected, second worm (41) rotate to be installed on connecting rod (7), second worm wheel (42) coaxial arrangement be in first pivot (43), just second worm (41) with second worm wheel (42) mesh mutually.

5. The die cutting machine with the auxiliary discharging device according to claim 4, characterized in that: first worm (31) deviates from the one end coaxial arrangement of safety cover (22) has second pivot (5), keep away from in second pivot (5) the one end coaxial arrangement of first worm (31) has transmission worm wheel (51), the one end coaxial arrangement of first pivot (43) have with transmission worm wheel (51) matched with transmission worm (52), transmission worm (52) with transmission worm wheel (51) mesh mutually.

6. The die cutting machine with the auxiliary discharging device according to claim 2, characterized in that: the third mounting includes frame (1) set up a plurality of with installation piece (6) of connecting rod (7) one-to-one, installation piece (6) all vertical seted up with connecting rod (7) matched with through-hole (61), many connecting rod (7) cooperate respectively to pass through-hole (61) and with through-hole (61) normal running fit, wear out the upper end of connecting rod (7) through-hole (61) and horizontal installation have baffle (71), baffle (71) are used for hanging connecting rod (7), are located through-hole (61) below connecting rod (7) cooperation cover is equipped with solid fixed ring (72), gu fixed ring (72) inner wall with the lateral wall screw-thread fit of connecting rod (7), gu fixed ring (72) can rotate to supporting tightly through-hole (61) department installation piece (6).

7. The die cutting machine with the auxiliary discharging device according to claim 6, characterized in that: the baffle (71) is towards one side of installation piece (6) is provided with rubber layer (73), gu fixed ring (72) is towards one end face of installation piece (6) also is provided with rubber layer (73), baffle (71) can laminate and support tightly installation piece (6), gu fixed ring (72) also can laminate and support tightly installation piece (6).

8. The die cutting machine with the auxiliary discharging device according to claim 4, characterized in that: the one end coaxial arrangement of second worm (41) has carousel (8), carousel (8) lateral wall circumference interval sets up anti-skidding bead (81), the length direction of anti-skidding bead (81) with the axis of carousel (8) is parallel.

9. The die cutting machine with the auxiliary discharging device according to claim 2, characterized in that: safety cover (22) are provided with dust screen (9), dust screen (9) will the air inlet end cover of safety cover (22).