CN213134057U

CN213134057U - Automatic waste paper recovery device for paperboard production line

Info

Publication number: CN213134057U
Application number: CN202022011586.5U
Authority: CN
Inventors: 匡天辽
Original assignee: Fujian Zehe Packaging Co Ltd
Current assignee: Fujian Zehe Packaging Co Ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-05-07
Anticipated expiration: 2030-09-15

Abstract

The utility model discloses an automatic recovery unit of cardboard production line waste paper, including conveying frame and collection box, install the conveyer belt in the recess on conveying frame top, and the conveying frame top end face of recess one side is fixed with the support frame, and the direction opening has been seted up to the conveying frame top end face of recess opposite side, the direction opening is located one side that the support frame carried the end dorsad, and the one end that the direction opening is located the conveying frame recess is equipped with the bull stick, and the one end outside welding that is located the conveying frame outside has the recovery board of slope, just the bottom of recovery board extends to the top paper feed mouth department of collection box, the support frame is L type structure, and the controller is installed on the horizontal part top of support frame, and the supervisory equipment of cardboard on the monitoring conveyer belt is installed to the bottom. This automatic recovery unit of cardboard production line waste paper need not artificial intervention with in the waste paper board automatic guide collection box, realizes waste paper board's automatic recovery, has improved the recovery efficiency of waste paper.

Description

Automatic waste paper recovery device for paperboard production line

Technical Field

The utility model belongs to the technical field of the cardboard production, concretely relates to automatic recovery unit of cardboard production line waste paper.

Background

The production line of the paper board is called a tile line for short, is key production equipment of corrugated carton production enterprises, is the most important production line equipment in carton packaging enterprises, and comprises several important components such as wet end equipment, dry end equipment, a production management system and the like.

The paper in the cardboard production line needs to convey on the production line to when the nonconformity of paper appears, need in time clear up the recovery to waste paper, to the recovery unit of waste paper at present, the inefficiency of its recovery, it is automatic low with intelligent degree, need the staff to observe the paper constantly and observe and retrieve the situation to the paper, influenced holistic recovery efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic recovery unit of cardboard production line waste paper to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic waste paper recovery device for a paperboard production line comprises a conveying frame and a recovery box, wherein a conveying belt is arranged in a groove at the top end of the conveying frame, a support frame is fixed on the top end face of the conveying frame at one side of the groove, a guide opening is formed in the top end face of the conveying frame at the other side of the groove and is positioned at one side of the support frame, which is back to the conveying end of the conveying belt, a rotating rod is arranged at one end of the guide opening, which is positioned in the groove of the conveying frame, an inclined recovery plate is welded at the outer side of one end, which is positioned at the outer side of the conveying frame, the bottom end of the recovery plate extends to a paper inlet at the top end of the recovery box, the support frame is of an L-shaped structure, a controller is arranged at the top end of the horizontal part of the support frame, a monitoring, a U-shaped side baffle is installed at the top end of the recovery box, and a weighing sensor and a base plate are respectively arranged at the bottom ends of the two groups of scrap collecting boxes.

Preferably, direction open-ended bottom face and the top parallel and level of conveyer belt, just the both ends of bull stick all are the arc setting, the one end of keeping away from the support frame of bull stick and the output shaft fixed connection of first motor, and the bull stick passes through first motor at the setting of direction open-ended internal rotation.

Preferably, the first motor is installed at the bottom end of the transmission frame, wherein an output shaft of the first motor is inserted into the transmission frame to the guide opening, and the first motor is electrically connected with the controller.

Preferably, the top end of the recovery plate is provided with a guide chute with a trapezoidal transverse section, wherein the top end of the guide chute is communicated with the guide opening, and the bottom end of the guide chute is communicated with the top end paper inlet of the recovery box.

Preferably, the crushing mechanism includes the crushing axle of installing in the collection box, installs crushing blade and the drive crushing axle pivoted second motor of crushing epaxial, second motor fixed mounting is at the lateral surface of collection box, and with controller electric connection.

Preferably, two groups of inclined guide plates are symmetrically arranged at the top paper inlet in the recovery box, a channel between the two groups of guide plates is positioned right above the crushing shaft, an inclined feeding baffle is fixed on one side of the inner wall of the recovery box below the crushing shaft, and the channel formed by the feeding baffle and the inner wall of the recovery box is communicated with a top opening of a group of scrap collecting boxes above the weighing sensor.

Preferably, the bottom ends of the two symmetrical side surfaces of the recovery box body are provided with discharge ports, one side surface of the recovery box body is provided with a loudspeaker, the two groups of scrap collecting boxes are provided with handles corresponding to the discharge ports, and the weighing sensor and the loudspeaker are electrically connected with the controller.

The utility model discloses a technological effect and advantage: according to the automatic waste paper recovery device for the paperboard production line, the supporting frame is arranged on the conveying frame, the guide opening is formed in one side of the conveying frame, the rotating rod driven by the first motor to rotate is installed in the guide opening, and the guide opening is communicated with the recovery box through the recovery plate, so that the waste paper plate is automatically guided into the recovery box by the rotating rod, the recovery plate and the first motor after the integrity of the paper plate can be detected on the conveying belt of the paperboard production line, manual intervention is not needed, automatic recovery of the waste paper plate is realized, and the recovery efficiency of the waste paper is improved; meanwhile, the waste paper boards recovered into the recovery box are detected by the weighing sensor after passing through the crushing mechanism and the feeding baffle plate and are received in the scrap collecting box, so that when the scrap collecting box is filled with paper scraps, the waste paper boards can be automatically responded by the loudspeaker to remind workers of replacing and placing the scrap collecting box and treating the scrap collecting box, the problem that the waste paper boards are collected and treated untimely is effectively solved, and the overall collection efficiency is improved.

Drawings

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

FIG. 2 is a cross-sectional view of the recycling bin of the present invention;

fig. 3 is a schematic circuit diagram of the present invention.

In the figure: 1. a transfer frame; 2. a conveyor belt; 3. a support frame; 4. a controller; 5. a guide opening; 6. a rotating rod; 7. recovering the plate; 8. a material guide chute; 9. a recycling bin; 10. a side dam; 11. a second motor; 12. a discharge port; 13. a scrap collecting box; 14. a handle; 15. a speaker; 16. a crushing shaft; 17. a crushing blade; 18. a material guide plate; 19. a feeding baffle plate; 20. a base plate; 21. a weighing sensor;

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 embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides an automatic waste paper recycling device for a paperboard production line as shown in figures 1-3, which comprises a conveying frame 1 and a recycling box 9, wherein a conveying belt 2 is arranged in a groove at the top end of the conveying frame 1, a supporting frame 3 is fixed on the top end surface of the conveying frame 1 at one side of the groove, a guide opening 5 is arranged on the top end surface of the conveying frame 1 at the other side of the groove, the guide opening 5 is positioned at one side of the supporting frame 3, which is back to the conveying end of the conveying belt 2, a rotating rod 6 is arranged at one end of the guide opening 5 positioned in the groove of the conveying frame 1, an inclined recycling plate 7 is welded at the outer side of one end positioned at the outer side of the conveying frame 1, the bottom end of the recycling plate 7 extends to a top water inlet of the recycling box 9, the supporting frame 3 is of an L-shaped structure, a controller 4 is arranged at the top end of the horizontal part of the supporting frame 3, the controller, can realize the detection to the paper to whether intelligent analysis reachs the cardboard qualified), the crushing mechanism is installed to the inside adjacent paper feed department of collection box 9, and two sets of receipts bits box 13 have been placed to the inside bottom of collection box 9, and the side shield 10 of U type is installed on collection box 9 top, can carry out the check to the cardboard that gets into in collection box 9, makes things convenient for in the cardboard gets into collection box 9, and the bottom of two sets of receipts bits box 13 is equipped with weighing sensor 21 and backing plate 20 respectively, and preferred model is A2009 weighing sensor.

Specifically, the bottom face of guide opening 5 and the top parallel and level of conveyer belt 2, just the both ends of bull stick 6 all are the arc setting, and the one end of keeping away from support frame 3 of bull stick 6 and the output shaft fixed connection of first motor, and bull stick 6 sets up at 5 internal rotations of guide opening through first motor, realizes the switching to guide opening 5.

Specifically, the first motor is installed at the bottom end of the conveying frame 1, wherein an output shaft of the first motor is inserted into the conveying frame 1 to the guide opening 5, the first motor is electrically connected with the controller 4, the first motor is not shown in the figure, is located at the bottom end face of the conveying frame 1, is a servo motor, and can rotate forward and backward, and the angle of each rotation is 45 °.

Specifically, the baffle box 8 that transverse section is trapezoidal setting is seted up on the top of recovery plate 7, and wherein the top and the direction opening 5 intercommunication of baffle box 8, bottom to the top paper feed inlet department of collection box 9 conveniently are with in the leading-in collection box 9 of cardboard.

Specifically, rubbing crusher constructs including installing crushing axle 16 in collection box 9, installing crushing blade 17 and the drive crushing axle 16 pivoted second motor 11 on crushing axle 16, second motor 11 fixed mounting is at the lateral surface of collection box 9, and with 4 electric connection of controller, and this department still installs the timer in collection box 9, makes the kibbling time of the paper that gets into in collection box 9 at every turn the same, when guaranteeing crushing efficiency, after smashing the completion, when no cardboard gets into in collection box 9, smash back self-closing to second motor 11, the energy can be saved.

Specifically, two groups of inclined guide plates 18 are symmetrically arranged at a top paper inlet in the recycling box 9, a channel between the two groups of guide plates 18 is positioned right above the crushing shaft 16, an inclined feeding baffle 19 is fixed on one side of the inner wall of the recycling box 9 below the crushing shaft 16, the channel formed by the feeding baffle 19 and the inner wall of the recycling box 9 is communicated with a top opening of a group of scrap collecting boxes 13 positioned above the weighing sensor 21, the scrap collecting boxes 13 can be weighed 21 to display, and the scrap collecting boxes 13 are transferred to the controller 4 at high or low speed.

Specifically, discharge gate 12 has all been opened to the both sides face bottom of the symmetry of collection box 9 body, and a side of the collection box 9 body installs speaker 15, and handle 14 is all installed on the side top that two sets of bits boxes 13 and discharge gate 12 correspond to of receiving, just weighing sensor 21 and speaker 15 all with controller 4 electric connection, realize by controller 4 control speaker 15 work, accomplish the warning to receiving bits box 13.

The working principle of the automatic waste paper recycling device for the paperboard production line is that when the automatic waste paper recycling device works, the whole device is powered on, when a paperboard is conveyed to the position below the supporting frame 3 on the conveying belt 2, the monitoring device is installed on the supporting frame 3 to monitor and compare the paperboard to obtain whether the detected paperboard is waste paper (the monitoring device in the prior art), if the paperboard is waste paper, the controller 4 controls the first motor to rotate 45 degrees, the first motor rotates to drive the rotating rod 6 to rotate 45 degrees, the rotating rod 6 overturns to the position above the conveying belt 2 and abuts against the inner wall of the groove on the other side surface of the conveying belt 2 to form a guide inclined surface, the waste paper is conveyed to the recycling plate 7 and slides into the recycling box 9 from the recycling plate 7, the waste paper is rotated by the second motor 11 in the recycling box 9 to drive the crushing shaft 16 and the crushing blade 17 to rotate to crush the paperboard, and the crushed paper scraps enter the scrap collecting box 13 through the, and the weight in the scrap collecting box 13 is sensed by the weighing sensor 21 in real time, and when the weight range of the scrap collecting box 13 is reached, the controller 4 starts the loudspeaker 15 to work so as to provide a worker for replacing the scrap collecting box 13.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an automatic recovery unit of cardboard production line waste paper, includes conveying frame (1) and collection box (9), its characterized in that: the conveying device is characterized in that a conveying belt (2) is installed in a groove at the top end of the conveying frame (1), a supporting frame (3) is fixed on the top end face of the conveying frame (1) on one side of the groove, a guide opening (5) is formed in the top end face of the conveying frame (1) on the other side of the groove, the guide opening (5) is located on one side, away from the conveying end of the conveying belt (2), of the supporting frame (3), a rotating rod (6) is arranged at one end, located in the groove of the conveying frame (1), of the guide opening (5), an inclined recovery plate (7) is welded on the outer side of one end, located on the outer side of the conveying frame (1), the bottom end of the recovery plate (7) extends to a top paper inlet of a recovery box (9), the supporting frame (3) is of an L-shaped structure, a controller (4) is installed at the top end of the horizontal part of the supporting frame (3), monitoring equipment, two groups of scrap collecting boxes (13) are placed at the bottom end of the interior of the recycling box (9), a U-shaped side baffle (10) is installed at the top end of the recycling box (9), and the bottom ends of the two groups of scrap collecting boxes (13) are respectively provided with a weighing sensor (21) and a base plate (20).

2. The automatic used paper recycling device of cardboard production line of claim 1, characterized in that: the bottom face of direction opening (5) and the top parallel and level of conveyer belt (2), just the both ends of bull stick (6) all are the arc setting, the one end of keeping away from support frame (3) of bull stick (6) and the output shaft fixed connection of first motor, and bull stick (6) are through the first motor at direction opening (5) internal rotation setting.

3. The automatic used paper recycling device of cardboard production line of claim 2, characterized in that: the first motor is installed at the bottom end of the conveying frame (1), wherein an output shaft of the first motor is inserted into the conveying frame (1) to the guide opening (5), and the first motor is electrically connected with the controller (4).

4. The automatic used paper recycling device of cardboard production line of claim 1, characterized in that: the top end of the recovery plate (7) is provided with a guide chute (8) with a trapezoidal transverse section, wherein the top end of the guide chute (8) is communicated with the guide opening (5), and the bottom end of the guide chute is communicated with a top end paper inlet of the recovery box (9).

5. The automatic used paper recycling device of cardboard production line of claim 1, characterized in that: the crushing mechanism comprises a crushing shaft (16) arranged in the recycling box (9), a crushing blade (17) arranged on the crushing shaft (16) and a second motor (11) driving the crushing shaft (16) to rotate, wherein the second motor (11) is fixedly arranged on the outer side surface of the recycling box (9) and is electrically connected with the controller (4).

6. The automatic used paper recycling device of cardboard production line of claim 5, characterized in that: the feeding device is characterized in that two groups of inclined guide plates (18) are symmetrically arranged at a top end paper inlet in the recovery box (9), a channel between the two groups of guide plates (18) is located right above the crushing shaft (16), an inclined feeding baffle (19) is fixed on one side of the inner wall of the recovery box (9) below the crushing shaft (16), and the channel formed by the feeding baffle (19) and the inner wall of the recovery box (9) is communicated with a top end opening of a group of scrap collecting boxes (13) located above the weighing sensor (21).

7. The automatic used paper recycling device of cardboard production line of claim 6, characterized in that: discharge gate (12) have all been opened to the both sides face bottom of collection box (9) body symmetry, and speaker (15) are installed to a side of the collection box (9) body, and handle (14) are all installed on the side top that two sets of receipts bits box (13) and discharge gate (12) correspond, just weighing sensor (21) and speaker (15) all with controller (4) electric connection.