CN219156097U - Binary channels paper tail folding forming device - Google Patents

Binary channels paper tail folding forming device Download PDF

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Publication number
CN219156097U
CN219156097U CN202320016148.9U CN202320016148U CN219156097U CN 219156097 U CN219156097 U CN 219156097U CN 202320016148 U CN202320016148 U CN 202320016148U CN 219156097 U CN219156097 U CN 219156097U
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paper
translation
conveying
folding
tail
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黄松
刘远标
刘捷
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Foshan Fengyi Intelligent Equipment Co ltd
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Foshan Fengyi Intelligent Equipment Co ltd
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Abstract

The utility model discloses a double-channel paper tail folding and forming device, and relates to the technical field of fiber product processing equipment. The utility model comprises a paper stack input mechanism and a translation transposition mechanism, wherein paper tail folding mechanisms are arranged above two sides of the translation transposition mechanism; the conveying direction of the translation transposition mechanism is the same as that of the paper stack input mechanism; the translation transposition mechanism comprises a translation driving assembly, a first conveying mechanism and a second conveying mechanism, and the translation driving assembly drives the first conveying mechanism and the second conveying mechanism to reciprocate left and right together to be respectively in butt joint with the paper stack input mechanism. According to the utility model, the two groups of paper tail folding mechanisms are alternately operated through the translation and transposition mechanism, so that the paper tail folding efficiency is improved, and the balance between the paper tail folding efficiency and the paper towel folding machine is effectively coordinated; compared with the prior equipment for increasing the paper storage rack, the equipment cost of the translation transposition mechanism is lower.

Description

Binary channels paper tail folding forming device
Technical Field
The utility model relates to the technical field of fiber product processing equipment, in particular to a double-channel paper tail folding and forming device.
Background
Along with the improvement of living standard, daily paper goes deep into the aspects of people's life, and the demand of people for paper towels is increasing. For the finished folded tissues, the tail of the uppermost tissue of the whole stack of tissues is required to be bent to form a half-folded tail, so that a user can conveniently withdraw the first folded tissue. Most existing folding machines do not have the capability of half folding the tail, and after the paper stack is folded, a separate tail folding device is required to perform half folding treatment on the uppermost paper of the paper stack.
As for the chinese patent document with publication No. CN207827530U, publication No. 2018, 9 and 07, entitled "tail folding mechanism for forming a folded tail at the top of a stack", the technical solution disclosed in the patent document is as follows: the paper tail folding mechanism comprises a supporting piece for supporting the paper stack, a first pressing piece connected with a first moving mechanism is arranged above the supporting piece, a part of paper surface at the top of the paper stack is pressed by the first pressing piece, an air blowing device is arranged, air flow formed by the air blowing device lifts part of paper surface, which is not pressed by the first pressing piece, at the top of the paper stack, and the lifted paper surface is overturned to cover the upper surface of the first pressing piece, and the first pressing piece is driven by the first moving mechanism to be extracted from the lower part of the overturned paper surface. The paper tail folding mechanism does not need to use the sucking disc, solves the problem that the action of folding the paper tail fails because the sucking disc can suck two pieces of paper at the same time, and is easy to control and simple in structure.
The tail folding mechanism in the prior art can effectively carry out half folding treatment on the uppermost layer of paper of the paper stack. However, the output efficiency of the paper towel folding machine needs to be matched with the folding efficiency of the paper towel folding machine due to the limitation of the folding efficiency of the paper tail folding mechanism, the paper tail folding mechanism needs to wait for the paper tail folding mechanism to finish the half-folding treatment of one paper stack and then continue to convey the next paper stack, and if the folding efficiency of the paper tail folding mechanism is low, the output efficiency of the folding machine can be affected. The means of solving this problem among the prior art is to set up the paper storage frame between paper tail folding mechanism and folder, through the transition of paper storage frame, balance folder and paper tail folding mechanism's folding efficiency, but this kind of setting can increase the equipment cost of paper handkerchief folding production line, also causes the big problem of paper handkerchief folding production line occupation of land space simultaneously.
Disclosure of Invention
In order to overcome the defects and shortcomings in the prior art, the utility model provides a double-channel paper tail folding and forming device, and aims to solve the problem of coordination of working efficiency between a paper tail folding mechanism and a paper towel folding machine in the prior art, and coordinate the working efficiency of the paper tail folding mechanism and the folding machine on the premise of effectively controlling equipment cost. The utility model comprises a paper stack input mechanism for conveying a paper stack along the length direction of the paper stack, wherein the tail end of the paper stack input mechanism is provided with a translation transposition mechanism, and paper tail folding mechanisms are arranged above two sides of the translation transposition mechanism; the conveying direction of the translation transposition mechanism for conveying the paper stack is the same as the conveying direction of the paper stack input mechanism for conveying the paper stack; the translation transposition mechanism comprises a first conveying mechanism and a second conveying mechanism which are arranged side by side and run independently, and a translation driving assembly for driving the first conveying mechanism and the second conveying mechanism to reciprocate left and right. According to the utility model, the paper stacks conveyed by the paper stack input mechanism are subjected to transposition switching in the paper tail folding mechanisms at two sides through the translation transposition mechanism, the paper stacks at the same time can be input into the translation transposition mechanism when the paper stacks at the front are subjected to paper tail half folding, after the paper stacks at the front are subjected to paper tail half folding, the translation transposition mechanism transversely moves to drive the paper stacks which are not subjected to paper tail half folding to the position below the paper tail folding mechanism for paper tail folding, and thus the paper tail half folding of the continuously input paper stacks is alternately and reciprocally realized. Compared with the prior equipment for increasing the paper storage rack, the equipment cost of the translation transposition mechanism is lower.
In order to solve the problems in the prior art, the utility model is realized by the following technical scheme:
a double-channel paper tail folding and forming device comprises a paper stack input mechanism for conveying paper stacks along the length direction of the paper stacks, wherein the tail end of the paper stack input mechanism is provided with a translation transposition mechanism, and paper tail folding mechanisms are arranged above two sides of the translation transposition mechanism; the conveying direction of the translation transposition mechanism for conveying the paper stack is the same as the conveying direction of the paper stack input mechanism; the translation transposition mechanism comprises a translation driving assembly, a first conveying mechanism and a second conveying mechanism which are arranged side by side and independently run, and the translation driving assembly drives the first conveying mechanism and the second conveying mechanism to reciprocate left and right together to be respectively in butt joint with the paper stack input mechanism; when the first conveying mechanism is in butt joint with the paper stack input mechanism, the second conveying mechanism is positioned below the paper tail folding mechanism on the side where the second conveying mechanism is positioned; when the second conveying mechanism is in butt joint with the paper stack input mechanism, the first conveying mechanism is positioned below the paper tail folding mechanism on the side where the first conveying mechanism is positioned.
Further, a plurality of groups of translation transposition mechanisms and paper tail folding mechanisms corresponding to the translation transposition mechanisms are arranged along the conveying direction of the paper stack input mechanism.
The double-channel paper tail folding and forming device further comprises a paper stack output mechanism, wherein the paper stack output mechanism is arranged at the output end of the translation transposition mechanism and is used for receiving the paper stack which is output from the translation transposition mechanism and is subjected to paper tail half folding.
The conveying direction of the paper stack output mechanism is the same as that of the paper stack input mechanism, and the paper stack output mechanism is positioned on an extension line of the conveying direction of the paper stack input mechanism.
The conveying direction of the paper stack output mechanism is perpendicular to the conveying direction of the paper stack conveyed by the translation and transposition mechanism, and the width of the paper stack output mechanism is matched with the length of the paper stack conveyed.
The translation transposition mechanism comprises a mounting frame, the first conveying mechanism and the second conveying mechanism are assembled on the mounting frame, and the output end of the translation driving assembly is connected to the mounting frame to drive the mounting frame to reciprocate.
The translation drive assembly comprises a translation drive cylinder and a slide rail, wherein the mounting frame is slidably assembled on the slide rail, one end of the translation drive cylinder is fixed, the other end of the translation drive cylinder is assembled on the mounting frame, and the mounting frame is driven to reciprocate on the slide rail.
The translation drive assembly comprises a translation servo motor, a transmission part and a sliding rail, wherein the installation frame is slidably assembled on the sliding rail, the translation servo motor is fixedly assembled, and the transmission part drives the installation frame to reciprocate on the sliding rail.
The transmission part is an eccentric disc connection structure, a synchronous belt transmission structure, a screw rod nut structure or a cam connecting rod structure.
The paper tail folding mechanism is an inner paper tail folding mechanism.
The paper tail folding mechanism is an outer paper tail folding mechanism.
Compared with the prior art, the beneficial technical effects brought by the utility model are as follows:
1. according to the utility model, two groups of paper tail folding mechanisms are arranged, the paper stacks conveyed are horizontally moved and transported through the horizontally moving transposition mechanism, when the paper stacks on the first conveying mechanism are folded below the paper tail folding mechanisms on the sides of the first conveying mechanism, the second conveying mechanism is in butt joint with the paper stack input mechanisms to receive the paper stacks conveyed by the paper stack input mechanisms, after the paper stacks on the first conveying mechanism are folded, the first conveying mechanism and the second conveying mechanism are horizontally moved together, so that the paper stacks on the second conveying mechanism are positioned below the paper tail folding mechanisms on the sides of the second conveying mechanism to fold the paper tails, the first conveying mechanism outputs the paper stacks with the paper tail folded, and meanwhile, the paper stacks conveyed by the paper stack input mechanisms can be received. Compared with the mode of adding the paper storage rack, the utility model greatly reduces the equipment cost.
2. The utility model also provides a method for matching the working efficiency of the paper towel folding machine by adding one group of translation transposition mechanisms and even multiple groups of translation transposition mechanisms when the folding efficiency of the paper towel folding machine is high and the two groups of paper towel folding mechanisms corresponding to the translation transposition mechanisms still cannot be matched with the folding efficiency of the folding machine, and because the first conveying mechanism is in butt joint with the paper pile input mechanism when the paper pile is folded, the second conveying mechanism can not carry out the paper pile folding treatment after receiving the paper pile conveyed by the paper pile input mechanism and continue to carry out the backward conveying, and the second group of translation transposition mechanisms can carry out the paper pile half-folding treatment, thereby better matching the working efficiency of the paper towel folding machine and not influencing the working efficiency of the paper towel folding machine.
3. The conveying directions of the first conveying mechanism and the second conveying mechanism are parallel to the length direction of the paper stack, so that the paper stack is convenient to receive, meanwhile, mutual interference between the first conveying mechanism and the second conveying mechanism does not occur, after the paper stack is folded in half, the paper stack is conveyed along the length direction, and the situation that the folded paper stack is reset due to air resistance during conveying can be effectively avoided.
4. The utility model is also provided with the paper stack output mechanism, the range of the paper stack output translational transposition mechanism on the first conveying mechanism and the second conveying mechanism can be rapidly output through the bearing of the paper stack output mechanism, the translational transposition mechanism is not influenced, the paper stack subsequently received by the translational transposition mechanism is conveniently processed in a half-folding way, the conveying strokes of the first conveying mechanism and the second conveying mechanism in the translational transposition mechanism are reduced, and the paper stack after the half-folding of the paper stack can rapidly leave the translational transposition mechanism.
5. According to the utility model, the paper stack output mechanism is arranged on the extension line of the conveying direction of the paper stack input mechanism, so that the paper stack to be subjected to the paper stack half-folding treatment conveyed by the paper stack input mechanism can be received while the translation and transposition mechanism outputs the paper stack with the paper stack half-folded, the paper stack conveying time can be saved, and the working efficiency of the translation and transposition mechanism can be improved. Compared with the mode that the first conveying mechanism corresponds to a group of paper stack output mechanisms and the second conveying mechanism corresponds to a group of paper stack output mechanisms, the paper stack conveying mechanism is shortened, and the translation frequency of the translation transposition mechanism is improved. Specifically, first conveying mechanism and second conveying mechanism correspond a set of paper buttress output mechanism respectively, then need wait that first conveying mechanism or second conveying mechanism just can translate the transportation after exporting the paper buttress to paper buttress output mechanism, just have increased the delivery time of first conveying mechanism or second conveying mechanism output paper buttress to paper buttress output mechanism, and this kind of mode of this application can go on paper buttress output and paper buttress output simultaneously, and efficiency obtains great improvement.
6. The paper tail folding mechanism can adopt the existing inner paper tail folding mechanism and the existing outer paper tail folding mechanism, can be selected and matched according to actual packaging requirements, is more flexible and changeable in packaging specification, and meanwhile, compared with the outer paper tail folding mechanism, the inner paper tail folding mechanism is selected, and compared with the outer paper tail folding mechanism, the paper tail folding mechanism is folded inwards in the uppermost layer of paper, and can avoid air resistance to blow up and reset the folded paper during conveying.
Drawings
FIG. 1 is a schematic view of a translational indexing mechanism of the present utility model receiving a stack of sheets;
FIG. 2 is a schematic side view of a translational indexing mechanism of the present utility model receiving a stack of sheets;
FIG. 3 is a schematic view of a stack of sheets below a tail folding mechanism after translation by a translation indexing mechanism of the present utility model;
FIG. 4 is a schematic view of a second stack of sheets transported by the sheet stack infeed mechanism of the present utility model;
FIG. 5 is a schematic view of a translation indexing mechanism of the present utility model receiving a second stack of sheets;
FIG. 6 is a schematic view of a second stack of sheets received by the translational indexing mechanism of the present utility model for tail folding;
FIG. 7 is a schematic view of a translation indexing mechanism of the present utility model outputting a first stack of sheets and receiving a third stack of sheets;
reference numerals: 1. a paper stack input mechanism 2, a translation transposition mechanism 3, a first conveying mechanism 4, a second conveying mechanism 5, a first paper tail folding mechanism 6, a second paper tail folding mechanism 7, a paper stack output mechanism, 8, a paper stack feeding station, 9, a first paper tail folding station, 10, a second paper tail folding station, 11, a first paper stack, 12, a second paper stack, 13 and a third paper stack.
Detailed Description
The technical scheme of the utility model is further elaborated below with reference to the specification drawings and the specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As a preferred embodiment of the present utility model, referring to fig. 1 of the specification, the present embodiment discloses a two-channel tail folding and forming device, which comprises a paper stack input mechanism 1 for conveying a paper stack along the length direction of the paper stack, wherein the tail end of the paper stack input mechanism 1 is provided with a translation and transposition mechanism 2, and the upper sides of both sides of the translation and transposition mechanism 2 are provided with tail folding mechanisms; the conveying direction of the translation and transposition mechanism 2 for conveying the paper stack is the same as the conveying direction of the paper stack input mechanism 1; the translation transposition mechanism 2 comprises a translation driving assembly (not shown in the figure), a first conveying mechanism 3 and a second conveying mechanism 4 which are arranged side by side and independently operate, and the translation driving assembly drives the first conveying mechanism 3 and the second conveying mechanism 4 to reciprocate left and right to translate together and respectively butt joint with the paper stack input mechanism 1; when the first conveying mechanism 3 is in butt joint with the paper stack input mechanism 1, the second conveying mechanism 4 is positioned below the paper tail folding mechanism on the side where the second conveying mechanism 4 is positioned; when the second conveying mechanism 4 is in butt joint with the paper stack input mechanism 1, the first conveying mechanism 3 is positioned below the paper tail folding mechanism on the side of the first conveying mechanism 3.
In the initial state, the first conveying mechanism 3 and the second conveying mechanism 4 in the translation and transposition mechanism 2 are positioned at a paper stack feeding station 8 which is in butt joint with the paper stack input mechanism 1, and positioned at a paper tail folding station below the paper tail folding mechanism at the side of the first conveying mechanism and the second conveying mechanism. As an example, as shown in fig. 1 and 2, the structure shown in fig. 1 and 2 is that the first conveying mechanism 3 is located at the first tail folding station 9 below the first tail folding mechanism 5 in the initial state, and the second conveying mechanism 4 is located at the stack feeding station 8 in a butt joint with the stack input mechanism 1; the paper stack input mechanism 1 operates to convey a first stack of paper stacks 11 (rectangular parallelepiped structure shown by a broken line), and at this time, the second conveying mechanism 4 operates in synchronization with the paper stack input mechanism 1 to receive the first stack of paper stacks 11 conveyed by the paper stack input mechanism 1 (rectangular parallelepiped structure shown by a solid line); when the second conveying mechanism 4 receives the first pile of paper 11, as shown in fig. 2, the translation driving assembly of the translation transposition mechanism 2 drives the first conveying mechanism 3 and the second conveying mechanism 4 to move rightwards to the dotted line position, that is, after moving rightwards, the second conveying mechanism 4 moves rightwards from the paper pile feeding station 8 to the second paper tail folding station 10 below the second paper tail folding mechanism 6, and at this time, the first conveying mechanism 3 moves rightwards from the first paper tail folding station 9 below the first paper tail folding mechanism 5 to the paper pile feeding station 8.
As shown in fig. 3, after the second conveying mechanism 4 moves to the second tail folding station 10, the second tail folding mechanism 6 is operated to perform tail folding operation on the first stack 11 on the second conveying mechanism 4, and at this time, the first conveying mechanism 3 is located at the stack feeding station 8 that is in butt joint with the stack input mechanism 1, and waits for input of the second stack 12 (broken line portion in the figure).
As shown in fig. 4, after the first conveying mechanism 3 is docked with the sheet bundle input mechanism 1, the sheet bundle input mechanism 1 conveys the second sheet bundle 12 onto the first conveying mechanism 3. After the second stack 12 is located on the first conveying mechanism 3, after the first stack 11 on the second conveying mechanism 4 completes folding the tail and the second tail folding mechanism 6 is reset, a translation driving component (not shown in the figure) in the translation and transposition mechanism 2 drives the first conveying mechanism 3 and the second conveying mechanism 4 to move leftwards together, so that the first conveying mechanism 3 moves to the first tail folding station 9 below the first tail folding mechanism 5, and the second conveying mechanism 4 translates to the feeding station 8 from the second tail folding station 10 below the second tail folding mechanism 6. As shown in fig. 6, the first tail folding mechanism operates to perform a tail half folding process on the second stack 12 at the first tail folding station.
Example 2
As a further preferred embodiment of the present utility model, this example is a further optimized solution proposed for the embodiment of the present utility model on the basis of example 1. In the present embodiment, a plurality of sets of translation and transposition mechanisms 2 and a tail folding mechanism corresponding to the translation and transposition mechanisms 2 are provided along the conveying direction of the sheet stack input mechanism 1.
Specifically, each group of translation transposition mechanism 2 corresponds to two groups of paper tail folding mechanisms, and the two groups of paper tail folding mechanisms are respectively arranged at two sides of the translation transposition mechanism 2. Since the first conveying mechanism 3 and the second conveying mechanism 4 in the translational indexing mechanism 2 always have one conveying mechanism for butting against the paper stack input mechanism 1, so that a conveying mechanism which always coincides with the conveying direction of the paper stack conveying mechanism exists in the subsequent second group of translational indexing mechanisms 2, when the first group of translational indexing mechanisms 2 is performing half-folding processing on the first paper stack 11, and when the second paper stack 12 is already input onto the conveying mechanism butting against the paper stack input mechanism 1 on the translational indexing mechanism 2, the input mechanism of the first group of translational indexing mechanisms 2 continues to convey the second paper stack 12 to the second group of translational indexing mechanisms 2, and the second group of translational indexing mechanisms 2 performs half-folding processing on the second paper stack 12. If the first group of translation and transposition mechanisms 2 has completed the tail half folding processing of the first stack of paper piles 11, and at this time, the first group of translation and transposition mechanisms 2 receives the third stack of paper piles 13, the translation and transposition mechanisms 2 translate, the tail half folding processing is performed on the third stack of paper piles 13, and the first stack of paper piles 11 after the tail half folding processing is conveyed to the next station through the first group of translation and transposition mechanisms 2 and the second group of translation and transposition mechanisms 2.
If the first group of translation and transposition mechanisms 2 receives the third stack of paper 13, the first stack of paper 11 still does not complete the tail half folding processing, and then the third stack of paper 13 is conveyed to the third group of translation and transposition mechanisms 2 through the first group of translation and transposition mechanisms 2 and the second group of translation and transposition mechanisms 2 to carry out the tail half folding processing.
The number of the translation and transposition mechanisms 2 can be adapted according to the output efficiency of the paper towel folding machine, so that the balance between the paper tail folding mechanism and the paper towel folding mechanism can be well coordinated.
Example 3
As a further preferred embodiment of the present utility model, referring to fig. 7 of the specification, this embodiment is an illustration of a further optimization scheme made on the basis of the above embodiment 1 and embodiment 2. In this embodiment, the dual-channel tail folding forming device further includes a stack output mechanism 7, where the stack output mechanism 7 is disposed at an output end of the translational indexing mechanism 2, and is configured to receive the stack of completed tail half-folded paper output from the translational indexing mechanism 2.
As an implementation manner of this embodiment, referring to fig. 7 of the specification, the conveying direction of the paper stack output mechanism 7 is the same as the conveying direction of the paper stack input mechanism 1, and the paper stack output mechanism 7 is located on an extension line of the conveying direction of the paper stack input mechanism 1. On the basis of embodiment 1, after the first sheet stack 11 is completed in the tail half folding process by the driving of the second conveying mechanism 4, the tail end of the second conveying mechanism 4 is abutted against the sheet stack output mechanism 7, the second conveying mechanism 4 starts to operate, keeps operating synchronously with the sheet stack input mechanism 1 and the sheet stack output mechanism 7, and conveys the first sheet stack 11 onto the sheet stack output mechanism 7 while receiving the third sheet stack 13 input by the sheet stack input mechanism 1.
On the basis of embodiment 2, a paper stack output mechanism 7 is provided at the output end of the last group of shift conversion mechanisms 2 for receiving the paper stack after the paper tail half folding processing output by the last group of shift conversion mechanisms 2.
As a further implementation manner of this embodiment, the conveying direction of the paper stack output mechanism 7 is perpendicular to the conveying direction of the paper stack conveyed by the translation and transposition mechanism 2, and the width of the paper stack output mechanism 7 is adapted to the length of the paper stack conveyed. Compared with the previous embodiment, the device layout is more difficult, especially when the paper stack is transferred to the paper stack output mechanism 7 by the translation and transposition mechanism 2, the paper stack output mechanism 7 cannot adopt the structure form of a conventional conveying belt due to inconsistent conveying directions, but adopts a mode of a ball chain plate, the rotation of the ball corresponds to the conveying direction of the paper stack, and then the paper stack is pushed by a push rod. This embodiment is merely an example, and the layout may be performed according to the layout requirements of the paper towel folding packaging line.
As a further implementation manner of this embodiment, two groups of sheet stack output mechanisms 7 are provided, namely, the first conveying mechanism 3 corresponding to the first sheet tail folding station 9 and the second conveying mechanism 4 corresponding to the second sheet tail folding station 10, and after the sheet tail folding is completed, the first conveying mechanism 3 or the second conveying mechanism 4 may be started to directly output the sheet stack with the completed sheet tail half folded onto the sheet stack output mechanism 7. The efficiency of this embodiment is higher in equipment costs compared to the first embodiment of the present example; the machine can be matched with the embodiment of the example 2, is particularly suitable for arranging two groups of translation and transposition mechanisms 2, and two groups of paper stack output mechanisms 7 of the first group of translation and transposition mechanisms 2 are arranged in parallel with the paper stack input mechanism 1 and correspond to a first paper tail folding station 9 and a second paper tail folding station 10 respectively; when the first group of translation and transposition mechanisms 2 complete the folding of the paper tail of the paper stack, the conveying mechanism of the first group of translation and transposition mechanisms reversely rotates to reversely convey the paper stack to the paper stack output mechanism 7, and the second group of translation and transposition mechanisms 2 positively convey the paper stack to the paper stack output mechanism 7.
Meanwhile, in order to save the occupied area of the equipment, two paper stack output mechanisms 7 can be reversely configured by the folding forming device of only one group of translation transposition mechanisms 2.
Example 4
As still another preferred embodiment of the present utility model, this embodiment is further elaborated and supplemented with the technical solutions of the present utility model on the basis of the above-described embodiments 1 to 3.
As an implementation manner of this embodiment, the translational displacement mechanism 2 includes a mounting frame (not shown in the drawing), the first conveying mechanism 3 and the second conveying mechanism 4 are both assembled on the mounting frame, and an output end of the translational driving assembly is connected to the mounting frame to drive the mounting frame to reciprocate.
As an example, the translation drive subassembly includes translation drive cylinder and slide rail, the mounting bracket sliding fit is on the slide rail, and translation drive cylinder one end is fixed, and the other end is assembled on the mounting bracket, and the reciprocal translation of drive mounting bracket on the slide rail.
As yet another example, the translation driving assembly includes a translation servo motor, a transmission member, and a slide rail, the mounting frame is slidably mounted on the slide rail, the translation servo motor is fixedly mounted, and the mounting frame is driven to reciprocate on the slide rail by the transmission member. The transmission component is an eccentric disc connecting structure, a synchronous belt transmission structure, a screw rod nut structure or a cam connecting rod structure.
As a further implementation manner of this embodiment, in addition to the sheet stack conveying mechanism defined in the specific embodiment in the above embodiments 1 to 3, the sheet stack input mechanism 1, the first conveying mechanism 3, the second conveying mechanism 4 and the sheet stack output mechanism 7 may be implemented in the form of a belt conveyor, or may be implemented in the form of a chain conveyor.
As a further implementation manner of this embodiment, the tail folding mechanism shown in the foregoing embodiments 1 to 3 may be an existing inner tail folding mechanism, or may be an existing outer tail folding mechanism, and specific structures, such as those shown in CN207827530U, CN205257629U, CN202221958994.4 and/or CN202221958960.5, are not described herein.
While the embodiments of the present utility model have been described in detail, the present utility model is not limited to the embodiments described above, and various equivalent modifications and substitutions can be made by those skilled in the art without departing from the spirit of the present utility model, and these are intended to be included in the scope of the present utility model as defined in the appended claims.

Claims (10)

1. The utility model provides a binary channels paper tail folding forming device, includes paper buttress input mechanism (1) of following paper buttress length direction transport paper buttress, its characterized in that: the tail end of the paper stack input mechanism (1) is provided with a translation and transposition mechanism (2), and paper tail folding mechanisms are arranged above two sides of the translation and transposition mechanism (2); the conveying direction of the paper stack conveying mechanism (2) is the same as the conveying direction of the paper stack input mechanism (1); the translation transposition mechanism (2) comprises a translation driving assembly, a first conveying mechanism (3) and a second conveying mechanism (4) which are arranged side by side and independently operate, and the translation driving assembly drives the first conveying mechanism (3) and the second conveying mechanism (4) to reciprocate left and right to translate together and respectively butt joint with the paper stack input mechanism (1); when the first conveying mechanism (3) is in butt joint with the paper stack input mechanism (1), the second conveying mechanism (4) is positioned below the paper tail folding mechanism on the side where the second conveying mechanism (4) is positioned; when the second conveying mechanism (4) is in butt joint with the paper stack input mechanism (1), the first conveying mechanism (3) is positioned below the paper tail folding mechanism on the side where the first conveying mechanism (3) is positioned.
2. The two-channel tail folding and forming device as claimed in claim 1, wherein: a plurality of groups of translation transposition mechanisms (2) and paper tail folding mechanisms corresponding to the translation transposition mechanisms (2) are arranged along the conveying direction of the paper stack input mechanism (1).
3. A two-channel tail fold forming device as claimed in claim 1 or 2, wherein: the double-channel paper tail folding and forming device further comprises a paper stack output mechanism (7), wherein the paper stack output mechanism (7) is arranged at the output end of the translation and transposition mechanism (2) and is used for receiving paper stacks which are output from the translation and transposition mechanism (2) and are subjected to paper tail half-folding.
4. A two-channel tail fold forming device as claimed in claim 3, wherein: the conveying direction of the paper stack output mechanism (7) is the same as the conveying direction of the paper stack input mechanism (1), and the paper stack output mechanism (7) is positioned on an extension line of the conveying direction of the paper stack input mechanism (1).
5. A two-channel tail fold forming device as claimed in claim 3, wherein: the conveying direction of the paper stack output mechanism (7) is perpendicular to the conveying direction of the paper stack conveyed by the translation transposition mechanism (2), and the width of the paper stack output mechanism (7) is matched with the length of the paper stack conveyed.
6. A two-channel tail fold forming device as claimed in claim 1 or 2, wherein: the translation transposition mechanism (2) comprises a mounting frame, the first conveying mechanism (3) and the second conveying mechanism (4) are assembled on the mounting frame, and the output end of the translation driving assembly is connected to the mounting frame to drive the mounting frame to reciprocate.
7. The two-channel tail folding and forming device as claimed in claim 6, wherein: the translation drive assembly comprises a translation drive cylinder and a slide rail, wherein the mounting frame is slidably assembled on the slide rail, one end of the translation drive cylinder is fixed, the other end of the translation drive cylinder is assembled on the mounting frame, and the mounting frame is driven to reciprocate on the slide rail.
8. The two-channel tail folding and forming device as claimed in claim 6, wherein: the translation drive assembly comprises a translation servo motor, a transmission part and a sliding rail, wherein the installation frame is slidably assembled on the sliding rail, the translation servo motor is fixedly assembled, and the transmission part drives the installation frame to reciprocate on the sliding rail.
9. A two-channel tail fold forming device as claimed in claim 1 or 2, wherein: the paper tail folding mechanism is an inner paper tail folding mechanism.
10. A two-channel tail fold forming device as claimed in claim 1 or 2, wherein: the paper tail folding mechanism is an outer paper tail folding mechanism.
CN202320016148.9U 2023-01-05 2023-01-05 Binary channels paper tail folding forming device Active CN219156097U (en)

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Application Number Priority Date Filing Date Title
CN202320016148.9U CN219156097U (en) 2023-01-05 2023-01-05 Binary channels paper tail folding forming device

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Application Number Priority Date Filing Date Title
CN202320016148.9U CN219156097U (en) 2023-01-05 2023-01-05 Binary channels paper tail folding forming device

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CN219156097U true CN219156097U (en) 2023-06-09

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