Hardcover book linkage line shredded paper collecting and pouring assembly

Abstract

The utility model discloses a hardcover book linkage line shredded paper collecting and pouring assembly which comprises a base and a shredded paper hopper arranged on the base, one end of the shredded paper hopper is connected with the base in a pivot mode, a driving assembly is arranged between the base and the shredded paper hopper, and a raking assembly is movably arranged in the shredded paper hopper. The raking assembly is connected with the telescopic end of an electric telescopic rod fixed to the paper shredding hopper, a pressure sensor is arranged on the bottom face in the paper shredding hopper, and a supporting plate matched with the bottom face in size is arranged on the pressure sensor. According to the scheme, when the shredded paper hopper collects shredded paper, accumulated shredded paper can be pushed open and dispersed through the raking assembly, on one hand, the shredded paper is not prone to overflowing, and on the other hand, the shredded paper collecting amount is increased; when the shredded paper hopper collects shredded paper with a certain weight, the pressure sensor triggers a signal, the driving assembly drives the shredded paper hopper to turn over along the pivot end of the shredded paper hopper, and therefore the shredded paper is automatically poured out, the automation degree is high, and time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of shredded paper collection, in particular to a shredded paper collection and discharging component for a hardcover book linkage production line. Background Art

[0002] A hardcover book production line, also known as a hardcover production line, is a chain of equipment consisting of more than ten units specifically for processing hardcover books. During the entire process, shredded paper is generated. Most of the existing hardcover book production line shredding devices use ordinary collection buckets to collect the shredded paper. For example, application number CN220032327U discloses a hardcover book production line shredding device, which includes a support frame, a reciprocating screw rod provided on one side of the support frame, a slider connected to the outer side of the reciprocating screw rod via a nut pair, a rack fixedly connected to the bottom of the slider, and a gear meshingly connected to one side of the rack. The above-mentioned common hardcover book production line shredding devices still have shortcomings:

[0003] After the shredded paper is collected, it is not easy to clean and pour it out. It is time-consuming and labor-intensive to pour out the shredded paper inside the collection bucket manually. In addition, the shredded paper will accumulate locally during the collection process, causing the shredded paper to easily overflow the collection bucket due to local accumulation. Utility Model Content

[0004] In response to the above-mentioned deficiencies in the prior art, the present invention provides a shredded paper collection and discharge assembly for a hardcover book linkage line, which solves the problem in the above-mentioned background technology that the shredded paper is inconvenient to clean and discharge after collection, and that the shredded paper inside the collection bucket needs to be manually discharged, which is time-consuming and labor-intensive. In addition, during the collection process in the collection bucket, local accumulation will occur, causing the shredded paper to easily overflow from the collection bucket due to local accumulation.

[0005] In order to achieve the above purpose, the technical solution adopted by the present utility model is:

[0006] Provided is a shredded paper collection and discharging assembly for a hardcover book linkage line, comprising a base and a shredded paper hopper arranged on the base, one end of the shredded paper hopper being pivotally connected to the base, and a driving assembly for driving the shredded paper hopper to flip along its pivot end being arranged between the base and the shredded paper hopper, a rake assembly for spreading and dispersing shredded paper being movably arranged in the shredded paper hopper, and the rake assembly being connected to the telescopic end of an electric telescopic rod fixed to the shredded paper hopper.

[0007] Furthermore, the rake assembly includes a rake plate vertically arranged in the shredder hopper, and a plurality of rake teeth arranged with horizontal gaps are provided on the rake plate. A vertical strip hole is formed between two adjacent rake teeth, and a plurality of mutually symmetrical rake shaft seats are provided on both sides of the strip hole. A rake board is pivotally connected between the two rake shaft seats, and a limit rod and a locking rod for limiting the rotation angle of the rake board are respectively provided on the rake teeth on both sides of each rake board.

[0008] Furthermore, when one side of the hugging board contacts the locking rod, the hugging board is parallel to the harrowing plate, and when the hugging board rotates to the other side to contact the limiting rod, the rotation angle of the hugging board is an acute angle.

[0009] Furthermore, the rake plate is connected to the telescopic end of the electric telescopic rod, and translation sliders are provided at both ends of the rake plate. Translation grooves that slide with the two translation sliders are respectively provided on both sides of the top of the shredder hopper.

[0010] Furthermore, the driving assembly includes a strip groove opened on the base, a feed screw is provided in the strip groove, one end of the feed screw is rotatably connected to the servo motor, the feed screw is matched with a threaded transmission block, a transmission shaft plate is provided on the threaded transmission block, the transmission shaft plate is pivotally connected to one end of the rotating rod, and a linkage shaft plate pivotally connected to the other end of the rotating rod is provided in the middle of the bottom surface of the shredder hopper.

[0011] Furthermore, guide sliders are provided on both sides of the threaded transmission block, and guide grooves are provided on both sides of the strip groove for slidingly cooperating with the two guide sliders respectively.

[0012] Furthermore, a gap is set between the bottom of the shredding hopper and the top of the base, and a dumping shaft seat is set on both sides of the base end. A dumping shaft is set at one end of the bottom of the shredding hopper, and the two ends of the dumping shaft are respectively rotatably connected to the two dumping shaft seats, and a support leg is set at the other end of the bottom of the shredding hopper.

[0013] Furthermore, a pressure sensor is provided on the bottom surface inside the shredder hopper, and a support plate matching the size of the bottom surface is provided on the pressure sensor. The electric telescopic rod, the servo motor and the pressure sensor are all electrically connected to the controller.

[0014] The beneficial effects of the utility model are:

[0015] 1. When collecting shredded paper, the shredded paper hopper of this solution can use the rake assembly to spread out the accumulated shredded paper, which not only prevents the shredded paper from overflowing, but also increases the amount of shredded paper collected. When the shredded paper hopper collects a certain weight of shredded paper, the pressure sensor triggers a signal, causing the controller to control the drive assembly and drive the shredded paper hopper to flip along its pivot end, thereby automatically pouring out the shredded paper. The system has a high degree of automation and saves time and effort.

[0016] 2. This solution is achieved by providing a plurality of rake teeth on the rake plate and a plurality of rotatable rake boards between the rake teeth. When the rake plate moves from the starting position to the side and separates the shredded paper, the rake board rotates to the side under the action of the resistance of the shredded paper until it contacts and stops at the locking rod. At this time, the rake board is parallel to the rake plate to form a baffle, thereby facilitating the separation of the shredded paper. When the rake plate is reset, the rake board can rotate to the other side until it contacts and stops at the limit rod, thereby clearing the gap between the rake teeth and bringing back as little shredded paper as possible during reset.

[0017] 3. The driving assembly of this solution drives the discharge screw to rotate through the servo motor, and drives the threaded transmission block to move along the axial direction of the discharge screw, so that one end of the rotating rod moves to one side following the threaded transmission block, and at the same time, the other end of the rotating rod pushes the shredded paper hopper upward, thereby driving the shredded paper hopper to flip along its pivot end and automatically pour out the shredded paper inside it. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of the shredded paper collection and discharge components of the hardcover book production line.

[0019] Figure 2 This is a cross-sectional view of the shredder hopper.

[0020] Figure 3 It is a structural diagram of the rake assembly.

[0021] Figure 4 for Figure 3 Magnified view of area A in center.

[0022] Figure 5 A schematic diagram of the base structure.

[0023] Figure 6 This is a partial structural diagram of the drive component.

[0024] Among them, 1. base, 2. shredder hopper, 21. pressure sensor, 22. support plate, 3. drive assembly, 31. strip groove, 32. unloading screw, 33. servo motor, 34. threaded transmission block, 35. guide slider, 36. guide groove, 37. transmission shaft plate, 38. rotating rod, 39. linkage shaft plate, 310. unloading shaft seat, 311. unloading shaft, 312. support leg, 4. rake assembly, 41. rake plate, 42. rake teeth, 43. rake shaft seat, 44. rake paper board, 45. limit rod, 46. locking rod, 47. translation slider, 48. translation groove, 5. electric telescopic rod, 6. controller. DETAILED DESCRIPTION

[0025] The specific implementation methods of the present invention are described below to facilitate understanding of the present invention by those skilled in the art. However, it should be clear that the present invention is not limited to the scope of the specific implementation methods. For those skilled in the art, as long as various changes are within the spirit and scope of the present invention as defined and determined by the appended claims, these changes are obvious, and all utility model creations using the concept of the present invention are protected.

[0026] Example 1

[0027] like Figure 1 and Figure 2As shown, the shredding collection and discharging assembly of the hardcover book linkage line of the present invention includes a base 1 and a shredding hopper 2 arranged on the base 1. One end of the shredding hopper 2 is pivotally connected to the base 1, and a driving assembly 3 for driving the shredding hopper 2 to flip along its pivot end is provided between the base 1 and the shredding hopper 2. A rake assembly 4 for spreading and dispersing shredded paper is movably provided in the shredding hopper 2, and the rake assembly 4 is connected to the telescopic end of an electric telescopic rod 5 fixed to the shredding hopper 2.

[0028] A pressure sensor 21 is provided on the bottom surface of the shredding hopper 2 , and a support plate 22 matching the size of the bottom surface is provided on the pressure sensor 21 . The electric telescopic rod 5 , the drive assembly 3 and the pressure sensor 21 are all electrically connected to the controller 6 .

[0029] When collecting shredded paper, the shredded paper hopper 2 of this solution can use the rake assembly 4 to spread out the accumulated shredded paper, which not only prevents the shredded paper from overflowing, but also increases the amount of shredded paper collected. When the shredded paper hopper 2 collects shredded paper of a certain weight, the pressure sensor 21 triggers a signal, causing the controller 6 to control the drive assembly 3 and drive the shredded paper hopper 2 to flip along its pivot end, thereby automatically pouring out the shredded paper. The solution has a high degree of automation and saves time and effort.

[0030] Example 2

[0031] like Figure 1 、 Figure 3 and Figure 4 As shown, this embodiment provides a specific scheme of the rake assembly 4 based on the embodiment 1. The rake assembly 4 includes a rake plate 41 vertically arranged in the paper shredder 2. The rake plate 41 is provided with a plurality of rake teeth 42 arranged with horizontal gaps. A vertical strip hole is formed between two adjacent rake teeth 42. A plurality of mutually symmetrical rake shaft seats 43 are provided on both sides of the strip hole. A rake board 44 is pivotally connected between the two rake shaft seats 43. The rake teeth 42 on both sides of each rake board 44 are respectively provided with a rake shaft 43 for A limit rod 45 and a locking rod 46 are provided to limit the rotation angle of the hugging plate 44. When one side of the hugging plate 44 contacts the locking rod 46, the hugging plate 44 is parallel to the hugging plate 41, and when the hugging plate 44 rotates to the other side and contacts the limit rod 45, the rotation angle of the hugging plate 44 is an acute angle; the rake plate 41 is connected to the telescopic end of the electric telescopic rod 5, and a translation slider 47 is provided at both ends of the rake plate 41, and a translation groove 48 is provided on both sides of the top of the paper shredding hopper 2, which slides with the two translation sliders 47 respectively.

[0032] When the rake assembly 4 of this scheme is in use, the electric telescopic rod 5 is started, which in turn drives the rake plate 41 fixedly connected to the telescopic end of the electric telescopic rod 5. The initial position of the rake plate 41 is close to the position where the shredder 2 receives the shredded paper. When the rake plate 41 moves to one side from the starting position and pulls the shredded paper apart, under the action of the resistance of the shredded paper, the rake plate 44 rotates to one side until it contacts and is limited by the locking rod 46. At this time, the rake plate 44 is parallel to the rake plate 41 to form a baffle, which is conducive to pulling the shredded paper apart. In the process of resetting the rake plate 41, the rake plate 44 can be rotated to the other side until it contacts and is limited by the limit rod 45, thereby clearing the gap between the rake teeth 42, so that as little shredded paper as possible is brought back during resetting. At the same time, the limit rod 45 can prevent the rake plate 44 from affecting the next rake process due to excessive rotation angle.

[0033] Example 3

[0034] like Figure 2 、 Figure 5 and Figure 6 As shown, this embodiment, based on embodiment 1, provides a specific scheme of the drive component 3, which includes a strip groove 31 provided on the base 1, a feed screw 32 provided in the strip groove 31, one end of the feed screw 32 is rotatably connected to the servo motor 33, and the servo motor 33 is electrically connected to the controller 6; the feed screw 32 is equipped with a threaded transmission block 34, and guide sliders 35 are provided on both sides of the threaded transmission block 34. Guide grooves 36 are provided on both sides of the strip groove 31, which are respectively slidably matched with the two guide sliders 35 to realize the limited guiding of the threaded transmission block 34; a transmission shaft plate 37 is provided on the threaded transmission block 34, and the transmission shaft plate 37 is pivotally connected to one end of the rotating rod 38, and a linkage shaft plate 39 pivotally connected to the other end of the rotating rod 38 is provided in the middle of the bottom surface of the paper shredder 2.

[0035] A gap is set between the bottom of the shredding hopper 2 and the top of the base 1, and a discharge shaft seat 310 is set on both sides of the end of the base 1. A discharge shaft 311 is set at one end of the bottom of the shredding hopper 2, and the two ends of the discharge shaft 311 are respectively rotatably connected to the two discharge shaft seats 310. Two supporting legs 312 are set at the other end of the bottom of the shredding hopper 2; this arrangement enables the shredding hopper 2 to achieve a flip of more than 90 degrees, which is conducive to the automatic discharge of shredded paper.

[0036] When the driving assembly 3 of this solution is in use, the servo motor 33 drives the discharge screw 32 to rotate, and drives the threaded transmission block 34 to move along the axial direction of the discharge screw 32, so that one end of the rotating rod 38 moves to one side following the threaded transmission block 34, and at the same time, the other end of the rotating rod 38 pushes the shredder 2 upward, thereby driving the shredder 2 to flip along its pivot end and automatically pour out the shredded paper inside it.

Claims

1. A shredded paper collection and discharging assembly for a hardcover book production line, characterized in that: The utility model comprises a base and a shredding hopper arranged on the base, one end of the shredding hopper is pivotally connected to the base, and a driving assembly for driving the shredding hopper to flip along its pivot end is arranged between the base and the shredding hopper, a rake assembly for spreading and dispersing shredded paper is movably arranged in the shredding hopper, and the rake assembly is connected to the telescopic end of an electric telescopic rod fixed to the shredding hopper.

2. The shredded paper collecting and discharging assembly of the hardcover book production line according to claim 1 is characterized in that: The rake assembly includes a rake plate vertically arranged in the paper shredder hopper, and a plurality of rake teeth arranged with horizontal gaps are provided on the rake plate. A vertical strip hole is formed between two adjacent rake teeth. A plurality of mutually symmetrical rake shaft seats are provided on both sides of the strip hole. A rake board is pivotally connected between two of the rake shaft seats. A limit rod and a locking rod for limiting the rotation angle of the rake board are respectively provided on the rake teeth located on both sides of each rake board.

3. The shredded paper collecting and discharging assembly of the hardcover book production line according to claim 2 is characterized in that: When one side of the hugging board contacts the locking rod, the hugging board is parallel to the hugging plate, and when the hugging board rotates to the other side to contact the limiting rod, the rotation angle of the hugging board is an acute angle.

4. The shredded paper collecting and discharging assembly of the hardcover book production line according to claim 2 is characterized in that: The rake plate is connected to the telescopic end of the electric telescopic rod, and both ends of the rake plate are provided with translation sliders. Both sides of the top of the paper shredder are provided with translation grooves that are respectively slidably matched with the two translation sliders.

5. The shredded paper collecting and discharging assembly of the hardcover book production line according to claim 1 is characterized in that: The driving assembly includes a strip groove opened on the base, a feed screw rod is arranged in the strip groove, one end of the feed screw rod is rotatably connected to the servo motor, the feed screw rod is matched with a threaded transmission block, the threaded transmission block is provided with a transmission shaft plate, the transmission shaft plate is pivotally connected to one end of the rotating rod, and a linkage shaft plate pivotally connected to the other end of the rotating rod is provided in the middle of the bottom surface of the shredder hopper.

6. The shredded paper collecting and discharging assembly of the hardcover book production line according to claim 5, characterized in that: Guide slide blocks are provided on both sides of the threaded transmission block, and guide grooves respectively slidingly matched with the two guide slide blocks are opened on both sides of the strip groove.

7. The shredded paper collecting and discharging assembly of the hardcover book production line according to claim 5, characterized in that: A gap is set between the bottom of the shredding hopper and the top of the base, and a dumping shaft seat is set on both sides of the end of the base. A dumping shaft is set at one end of the bottom of the shredding hopper, and the two ends of the dumping shaft are respectively rotatably connected to the two dumping shaft seats. A support leg is set at the other end of the bottom of the shredding hopper.

8. The shredded paper collecting and discharging assembly of the hardcover book production line according to claim 5, characterized in that: A pressure sensor is provided on the bottom surface of the shredder hopper, and a support plate matching the size of the bottom surface is provided on the pressure sensor. The electric telescopic rod, the servo motor and the pressure sensor are all electrically connected to the controller.

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