CN216403271U

CN216403271U - Automatic output device for die cutting waste

Info

Publication number: CN216403271U
Application number: CN202122495902.5U
Authority: CN
Inventors: 郭瑞强
Original assignee: Guangdong Yuantie Machinery Co ltd
Current assignee: Guangdong Yuantie Machinery Co ltd
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-04-29
Anticipated expiration: 2031-10-15

Abstract

The utility model relates to the technical field of conveying equipment, in particular to an automatic die-cutting waste output device which comprises a rack, a guide roller set, a first feeding roller, a swing arm, a tension roller, a tension driving mechanism, a second feeding roller, a rotation driving mechanism and a conveying mechanism, wherein the guide roller set is rotatably arranged on the rack, the first feeding roller is rotatably connected to the rack and is positioned above the guide roller set, the swing arm is rotatably connected to the rack, the tension roller is rotatably connected to one end of the swing arm, the tension driving mechanism is used for adjusting the tension of the swing arm, the second feeding roller is rotatably connected to the rack, the rotation driving mechanism is used for driving the first feeding roller and the second feeding roller to rotate, the conveying mechanism is arranged on one side, far away from the guide roller set, of the rack, the conveying mechanism is positioned below the discharge end of the second feeding roller, and the tension roller is positioned between the first feeding roller and the second feeding roller. The utility model has simple structure, good stability of the conveyed die cutting waste, adjustable tension of the conveyed die cutting waste, constant tension of the die cutting waste, difficult fracture of the die cutting waste, capability of continuously conveying the die cutting waste and high conveying efficiency.

Description

Automatic output device for die cutting waste

Technical Field

The utility model relates to the technical field of conveying equipment, in particular to an automatic die-cutting waste output device.

Background

The cross cutting machine carries out the cross cutting back to the material area, can produce the cross cutting waste material, in order to guarantee the normal clear of cross cutting, need collect the cross cutting waste material. Among the prior art, either directly collect the cross cutting waste material through the dump box, or directly collect the cross cutting waste material through the wind-up roll, these two kinds of collection modes all have following defect: firstly, the tension of the die-cutting waste material cannot be adjusted, so that the die-cutting waste material is easy to break and cannot be normally collected; secondly, the moving stability of the die cutting waste materials is poor, and the collecting efficiency is low. Therefore, the drawbacks are obvious, and a solution is needed.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model aims to provide an automatic die-cutting waste output device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides an automatic output device of cross cutting waste material, which comprises a frame, rotate and set up in the guide roller set of frame, rotate and connect in the frame and be located the first feed roll of guide roller set top, rotate and connect in the swing arm of frame, rotate and connect in the tension roll of the one end of swing arm, install in the frame and be used for adjusting the tensile tension actuating mechanism of swing arm, rotate and connect in the second feed roll of frame, install in the frame and be used for driving first feed roll and second feed roll pivoted rotation actuating mechanism and set up the conveying mechanism who keeps away from one side of guide roller set in the frame, conveying mechanism is located the discharge end below of second feed roll, the tension roll is located between first feed roll and the second feed roll.

Further, the guide plate is arranged on the frame and arranged on the feeding side of the second feeding roller.

Furthermore, the frame is provided with a scraper which is arranged on the discharge side of the second feed roller.

Further, the outer surface of the second feeding roller is provided with friction grains.

Furthermore, the rotation driving mechanism comprises a seat body arranged on the frame, a second feeding gear sleeved at one end of the second feeding roller, a rotation driver arranged on the seat body and in driving connection with the second feeding roller, a transition gear rotatably connected to the frame, and a first feeding gear sleeved at one end of the first feeding roller, wherein the second feeding gear and the first feeding gear are respectively meshed with the transition gear.

Further, the output end of the rotary driver is connected with the second feeding roller through a coupler.

Further, the pedestal is provided with the holding chamber and the breach with the holding chamber intercommunication, shaft coupling and second pay-off gear all are located the holding intracavity, second pay-off gear is via breach and transition gear meshing.

Furthermore, the tension driving mechanism is arranged on a tension controller of the rack, a driving gear which is rotatably connected to the rack and a driven gear which is fixedly connected to one end, far away from the tension roller, of the swing arm, the driving gear is meshed with the driven gear, and the output end of the tension controller is in driving connection with the driving gear.

Further, the tension controller is a damper, a hysteresis brake or a tension motor.

Further, the guide roller set is including installing in the fixing base of frame and respectively with a plurality of deflector rolls of fixing base rotation connection, a plurality of deflector rolls from the top down interval dislocation set.

The utility model has the beneficial effects that: in practical application, die-cutting waste with viscosity is wound on the guide roller set, the first feeding roller, the tension roller and the second feeding roller in sequence and then is conveyed to the conveying mechanism, and the conveying mechanism conveys the die-cutting waste out; the die-cutting waste has viscosity, so the die-cutting waste can be adhered to the first feeding roller and the second feeding roller in the conveying process, and the conveying stability of the die-cutting waste is improved; in the process of conveying die-cutting waste materials, the guide roller group plays a role in guiding and limiting the movement of the die-cutting waste materials, the stability and the position precision of the movement of the die-cutting waste materials are improved, the rotation driving mechanism drives the first feeding roller and the second feeding roller to synchronously rotate, the first feeding roller and the second feeding roller which rotate drive the viscous die-cutting waste materials to move towards the direction of the conveying mechanism, so that the die-cutting waste materials are conveyed to the conveying mechanism, in the process of moving the die-cutting waste materials, the two feeding rollers synchronously convey the die-cutting waste materials, the movement stability of the die-cutting waste materials is improved, the swing arm is driven by the tension driving mechanism to swing upwards or downwards, so that the tension roller synchronously swings upwards or downwards, the position of the tension roller is adjusted, the tension of the die-cutting waste materials is adjusted by the position change of the tension roller, and the tension of the die-cutting waste materials is kept constant in the conveying process, the die-cutting waste is prevented from being broken or being conveyed normally due to over looseness or over tightness, so that the die-cutting waste is conveyed continuously, and the efficiency and the quality of conveying the waste are improved. The utility model has simple structure, good stability of the conveyed die cutting waste, adjustable tension of the conveyed die cutting waste, constant tension of the die cutting waste, difficult fracture of the die cutting waste, capability of continuously conveying the die cutting waste and high conveying efficiency.

Drawings

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

Fig. 2 is a schematic perspective view of the conveying mechanism of the present invention after being hidden.

Fig. 3 is a partial structural schematic diagram of the present invention.

Description of reference numerals:

1. a frame; 11. a material guide plate; 12. a squeegee; 2. a guide roller set; 21. a guide roller; 22. a fixed seat; 3. a first feed roller; 4. swinging arms; 5. a tension roller; 6. a tension drive mechanism; 61. a tension controller; 62. a driving gear; 63. a driven gear; 7. a second feed roller; 71. rubbing the grains; 8. a rotation driving mechanism; 81. a base body; 82. a second feed gear; 83. a transition gear; 84. a first feed gear; 85. a rotation driver; 86. a coupling; 87. an accommodating cavity; 88. a notch; 9. a conveying mechanism; 91. a set of conveyor belts; 92. and a baffle plate.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.

As shown in fig. 1 to 3, the automatic die-cutting waste output device provided by the utility model comprises a rack 1, a guide roller set 2 rotatably arranged on the rack 1, a first feed roller 3 rotatably connected to the rack 1 and positioned above the guide roller set 2, a swing arm 4 rotatably connected to the rack 1, a tension roller 5 rotatably connected to one end of the swing arm 4, a tension driving mechanism 6 installed on the rack 1 and used for adjusting the tension of the swing arm 4, a second feed roller 7 rotatably connected to the rack 1, a rotation driving mechanism 8 installed on the rack 1 and used for driving the first feed roller 3 and the second feed roller 7 to rotate, and a conveying mechanism 9 arranged on one side of the rack 1 far away from the guide roller set 2, wherein the conveying mechanism 9 is positioned below the discharge end of the second feed roller 7, and the tension roller 5 is positioned between the first feed roller 3 and the second feed roller 7.

In practical application, the die-cutting waste with viscosity is wound on the guide roller group 2, the first feeding roller 3, the tension roller 5 and the second feeding roller 7 in sequence and then is conveyed to the conveying mechanism 9, and the conveying mechanism 9 conveys the die-cutting waste out; the die-cutting waste has viscosity, so the die-cutting waste can be adhered to the first feeding roller 3 and the second feeding roller 7 in the conveying process, and the conveying stability of the die-cutting waste is improved; in the process of conveying die-cutting waste materials, the guide roller group 2 plays a role in guiding and limiting the movement of the die-cutting waste materials, the movement stability and the position precision of the die-cutting waste materials are improved, the rotation driving mechanism 8 drives the first feeding roller 3 and the second feeding roller 7 to synchronously rotate, the first feeding roller 3 and the second feeding roller 7 which rotate drive the viscous die-cutting waste materials to move towards the direction of the conveying mechanism 9, so that the die-cutting waste materials are conveyed to the conveying mechanism 9, in the process of moving the die-cutting waste materials, the two feeding rollers synchronously convey the die-cutting waste materials, the movement stability of the die-cutting waste materials is improved, the swing arm 4 is driven by the tension driving mechanism 6 to swing upwards or downwards, so that the tension roller 5 synchronously swings upwards or downwards, the position of the tension roller 5 is adjusted, the tension of the die-cutting waste materials is adjusted by the position change of the tension roller 5, and the tension of the die-cutting waste materials is kept constant in the conveying process, the die-cutting waste is prevented from being broken or being conveyed normally due to over looseness or over tightness, so that the die-cutting waste is conveyed continuously, and the efficiency and the quality of conveying the waste are improved. The utility model has simple structure, good stability of the conveyed die cutting waste, adjustable tension of the conveyed die cutting waste, constant tension of the die cutting waste, difficult fracture of the die cutting waste, capability of continuously conveying the die cutting waste and high production efficiency.

In this embodiment, the frame 1 is provided with a material guide plate 11, and the material guide plate 11 is disposed on the feeding side of the second feeding roller 7. In practical application, the die-cutting waste wound around the tension roller 5 is guided by the guide plate 11, wound around the second feeding roller 7, and finally conveyed to the conveying mechanism 9 by the second feeding roller 7, and conveyed out by the conveying mechanism 9. The guide plate 11 guides the die-cutting waste materials, so that the stability of the die-cutting waste materials in the moving process is improved.

In this embodiment, the frame 1 is provided with a scraper 12, and the scraper 12 is provided on the discharge side of the second feed roller 7. In the process of conveying the die-cutting waste by the second feed roller 7, when the die-cutting waste passes through the scraper 12, the scraper 12 scrapes the die-cutting waste off the second feed roller 7, so that the die-cutting waste can be stably conveyed to the conveying mechanism 9.

In this embodiment, the outer surface of the second feeding roller 7 is provided with friction lines 71; through addding friction line 71, increased the friction between cross cutting waste material and the second feed roll 7 for the cross cutting waste material can firmly adhere on second feed roll 7, has improved the stability that second feed roll 7 carried the cross cutting waste material.

In this embodiment, the rotation driving mechanism 8 includes a seat 81 installed on the frame 1, a second feeding gear 82 sleeved at one end of the second feeding roller 7, a rotation driver 85 installed on the seat 81 and drivingly connected to the second feeding roller 7, a transition gear 83 rotatably connected to the frame 1, and a first feeding gear 84 sleeved at one end of the first feeding roller 3, wherein the second feeding gear 82 and the first feeding gear 84 are respectively engaged with the transition gear 83. Preferably, the rotational drive 85 is a motor.

In actual work, the rotation driver 85 drives the second feeding roller 7 to rotate, the second rotating feeding roller 7 drives the second feeding gear 82 to rotate, the second rotating feeding gear 82 drives the first feeding gear 84 to rotate through the transition gear 83, and the first rotating feeding gear 84 drives the first feeding roller 3 to rotate synchronously, so that the first feeding roller 3 and the second feeding roller 7 rotate synchronously and equidirectionally, and die cutting waste materials are conveyed synchronously through the first feeding roller 3 and the second feeding roller 7. Two feed rolls (first feed roll 3 and second feed roll 7) are carried the cross cutting waste material simultaneously, and the mobility stability of cross cutting waste material is good, and one rotates driver 85 (driving source) and can drive two feed rolls (execution unit) and rotate in step, and simple structure and compactness, energy utilization is high, has reduced the use quantity of driving source, and is energy-concerving and environment-protective.

In this embodiment, the output end of the rotary driver 85 is connected to the second feed roller 7 via a coupling 86. This structural design is convenient for rotate the dismouting and the maintenance of driver 85 and second feed roller 7, also is convenient for rotate driver 85 and drive second feed roller 7 and rotate.

In this embodiment, the seat body 81 is provided with an accommodating cavity 87 and a notch 88 communicating with the accommodating cavity 87, the coupler 86 and the second feeding gear 82 are both located in the accommodating cavity 87, and the second feeding gear 82 is engaged with the transition gear 83 through the notch 88. The base 81 covers the second feeding gear 82 and the coupling 86, and plays a role in protecting the second feeding gear 82 and the coupling 86. The notch 88 is provided to facilitate engagement of the second feed gear 82 with the transition gear 83.

In this embodiment, the tension driving mechanism 6 is installed on a tension controller 61 of the frame 1, a driving gear 62 rotatably connected to the frame 1, and a driven gear 63 fixedly connected to one end of the swing arm 4 away from the tension roller 5, the driving gear 62 is engaged with the driven gear 63, and an output end of the tension controller 61 is drivingly connected to the driving gear 62. The tension controller 61 controls the driving gear 62 to rotate forward and backward, the driving gear 62 rotating forward and backward drives the driven gear 63 to rotate forward and backward around the contour of the driving gear 62, the driven gear 63 rotating forward and backward drives the swing arm 4 to swing downwards or upwards, the swing arm 4 swinging downwards or upwards drives the tension roller 5 to swing downwards or upwards, and the tension roller 5 swinging downwards or upwards adjusts the tension of the die-cutting waste. Through gear train meshing transmission, transmission stability is good to tension control stability is good.

In this embodiment, the tension controller 61 is a damper, a hysteresis brake, or a tension motor. The tension control device has the advantages of simple structure and good tension control stability.

In this embodiment, the guide roller set 2 includes a fixing base 22 installed on the frame 1 and a plurality of guide rollers 21 rotatably connected to the fixing base 22, and the plurality of guide rollers 21 are disposed in a staggered manner from top to bottom at intervals. Preferably, the number of the guide rollers 21 is three, and the three guide rollers 21 are distributed in a triangular shape. This structural design is favorable to improving the direction stability of guide roller set 2 to the cutting waste material to be favorable to the cutting waste material to remove steadily.

Specifically, the conveying mechanism 9 includes a conveying belt group 91 and two baffles 92 respectively disposed on two sides of the conveying belt group 91, and the two baffles 92 are disposed in parallel. The second feed roller 7 conveys die cutting waste materials to the conveying belt group 91, and the die cutting waste materials on the conveying belt group 91 are stopped by the two baffle plates 92 in a limiting manner, so that the conveying belt group 91 can stably convey the die cutting waste materials to a preset position.

All the technical features in the embodiment can be freely combined according to actual needs.

The above embodiments are preferred implementations of the present invention, and the present invention can be implemented in other ways without departing from the spirit of the present invention.

Claims

1. The utility model provides a cross cutting waste material automatic output device which characterized in that: the automatic feeding device comprises a frame, a guide roller set, a first feeding roller, a swing arm, a tension roller, a tension driving mechanism, a second feeding roller, a conveying mechanism, a first feeding roller and a second feeding roller, wherein the guide roller set is arranged on the frame in a rotating mode, the first feeding roller is connected to the frame in a rotating mode and is located above the guide roller set, the swing arm is connected to the frame in a rotating mode, the tension roller is connected to the swing arm in a rotating mode, the tension roller is connected to the tension roller in one end of the swing arm in a rotating mode, the tension driving mechanism is installed on the frame and is used for driving the first feeding roller and the second feeding roller to rotate, the conveying mechanism is arranged on one side, away from the guide roller set, of the frame, the conveying mechanism is located below the discharge end of the second feeding roller, and the tension roller is located between the first feeding roller and the second feeding roller.

2. The automatic die-cutting waste output device of claim 1, wherein: the frame is provided with a material guide plate, and the material guide plate is arranged on the feeding side of the second feeding roller.

3. The automatic die-cutting waste output device of claim 1, wherein: the frame is provided with a scraper which is arranged on the discharge side of the second feed roller.

4. The automatic die-cutting waste output device of claim 1, wherein: and friction grains are arranged on the outer surface of the second feeding roller.

5. The automatic die-cutting waste output device of claim 1, wherein: the rotation driving mechanism comprises a seat body arranged on the rack, a second feeding gear sleeved at one end of the second feeding roller, a rotation driver arranged on the seat body and in driving connection with the second feeding roller, a transition gear rotatably connected to the rack and a first feeding gear sleeved at one end of the first feeding roller, wherein the second feeding gear and the first feeding gear are respectively meshed with the transition gear.

6. The automatic die-cutting waste output device of claim 5, wherein: the output end of the rotary driver is connected with the second feeding roller through a coupler.

7. The automatic die-cutting waste output device of claim 6, wherein: the pedestal is provided with the holding chamber and the breach of communicating with the holding chamber, shaft coupling and second pay-off gear all are located the holding intracavity, second pay-off gear is via breach and transition gear meshing.

8. The automatic die-cutting waste output device of claim 1, wherein: the tension driving mechanism is arranged on a tension controller of the rack, is rotatably connected to a driving gear of the rack and is fixedly connected to a driven gear of one end, far away from the tension roller, of the swing arm, the driving gear is meshed with the driven gear, and the output end of the tension controller is in driving connection with the driving gear.

9. The automatic die-cutting waste output device of claim 8, wherein: the tension controller is a damper, a hysteresis brake or a tension motor.

10. The automatic die-cutting waste output device of claim 1, wherein: the guide roller set comprises a fixed seat arranged on the rack and a plurality of guide rollers respectively rotatably connected with the fixed seat, and the guide rollers are arranged in a staggered manner from top to bottom at intervals.