CN219133370U

CN219133370U - Paperboard creasing machine

Info

Publication number: CN219133370U
Application number: CN202223470955.2U
Authority: CN
Inventors: 林志荣
Original assignee: Huizhou De Gang Machinery Co ltd
Current assignee: Huizhou De Gang Machinery Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-06-06
Anticipated expiration: 2032-12-26

Abstract

The utility model discloses a paperboard creasing machine, which relates to the technical field of paperboard creasing and comprises a workbench, wherein a limiting frame is fixed at the top end of the workbench through bolts, one end of the limiting frame is provided with a conveying belt in a penetrating manner, and a paperboard to be creased and a creasing mechanism are arranged at the top end of the conveying belt. According to the utility model, the indentation mechanism is arranged, the output end of the driving motor rotates to drive the first indentation plate and the second indentation plate to move through mechanical transmission, and after the indentation of the top end and the bottom end of the paperboard to be indented is finished, the output end of the driving motor reversely rotates to drive the first indentation plate to move downwards and the second indentation plate to move upwards through mechanical transmission.

Description

Paperboard creasing machine

Technical Field

The utility model relates to the technical field of paperboard indentation, in particular to a paperboard indentation machine.

Background

The cardboard is also called paperboard, thick paper sheets formed by interweaving fibers and processed by various pulps, the difference between the cardboard and the paper is usually divided by quantitative and thickness, the cardboard is processed by a box pasting machine, the box pasting machine is applied to the last process of processing a packaging box in the packaging and printing industry, the printed and die-cut molded cardboard is folded and pasted, the machine box pasting replaces a manual box pasting mode, the labor cost is reduced, and the efficiency is improved. The box pasting machine is divided into a paper conveying part, a pre-folding part, a hook bottom part, a forming part and a box pressing part, the box pasting machine is divided into a box pasting machine, a box pasting machine with a hook bottom is used according to functions, and the like, the general box pasting machine does not have a groove bottom function, even does not have a pre-folding function, and has a good point of pre-folding, most of the box pasting machines have the pre-folding at present, the box pasting machine with the groove bottom is used for making the box pasting machine with the hook bottom, the box pasting machine with the good function can also be used for manufacturing hexagonal and opposite-shaped boxes, but a glue spraying system and other devices are configured.

When the paper board is subjected to indentation, the existing box pasting machine is used for carrying out single-sided indentation operation on the paper board, when the paper board is required to be subjected to indentation operation on the other side, a worker is required to carry out manual reverse side on the paper board with the single-sided indentation, then the indentation operation on the other side is carried out, the process leads to lower double-sided indentation efficiency of the paper board, and meanwhile, the attractiveness of the paper board with the single-sided indentation is also relatively lower.

Disclosure of Invention

The utility model aims at: in order to solve the problems of low efficiency and low aesthetic property of the existing carton pasting machine on the double-sided indentation of the paperboards, the paperboard indentation machine is provided.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cardboard marking press, includes the workstation, there is the spacing on the top of workstation through the bolt fastening, the one end of spacing runs through and is provided with the conveyer belt, waiting to indentation cardboard is placed on the top of conveyer belt, indentation mechanism includes the U type seat that is fixed in the workstation bottom through the bolt fastening, the top of U type seat is through the bolt fastening having driving motor, driving motor's output is provided with first synchronizing wheel, the top of first synchronizing wheel is provided with the first threaded rod that runs through to the workstation top, the top of first threaded rod has the movable seat through threaded connection, the top of movable seat is through the bolt fastening having first indentation board, driving motor's top is provided with the second threaded rod that runs through to the workstation bottom, the outer wall of second threaded rod has the slide bar through threaded connection, the one end of slide bar is through the bolt fastening having the second indentation board, the second threaded rod is located the one end of spacing.

As still further aspects of the utility model: the indentation mechanism further comprises a synchronous belt meshed with the outer wall of the first synchronous wheel, the inner wall of the synchronous belt is meshed with a second synchronous wheel, the second synchronous wheel is located at one end of the first synchronous wheel, and the top end of the second synchronous wheel is fixedly connected with the bottom end of the second threaded rod.

As still further aspects of the utility model: the first threaded rod is rotationally connected with the inner wall of the workbench through a bearing, and the second threaded rod is rotationally connected with the inner wall of the workbench through a bearing.

As still further aspects of the utility model: limiting convex blocks are arranged on two sides of the movable seat, and limiting sliding rails matched with the limiting convex blocks on two sides of the movable seat are arranged on the top end of the workbench.

As still further aspects of the utility model: the top of the first indentation plate is provided with a first indentation lug, the bottom of the second indentation plate is provided with a second indentation lug, and the top of the conveying belt is provided with a penetrating groove matched with the first indentation lug and the second indentation lug.

As still further aspects of the utility model: the inside of slide bar has cup jointed two gag levers, and two the gag lever levers symmetric distribution is in the both sides of slide bar and with the top fixed connection of workstation.

As still further aspects of the utility model: the top of second threaded rod is connected with L type pole through the bearing, L type pole passes through the top fixed connection of bolt and workstation.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the indentation mechanism is arranged, the output end of the driving motor rotates to drive the first indentation plate and the second indentation plate to move through mechanical transmission, and after the indentation of the top end and the bottom end of the paperboard to be indented is finished, the output end of the driving motor reversely rotates to drive the first indentation plate to move downwards and the second indentation plate to move upwards through mechanical transmission.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1 according to the present utility model;

fig. 3 is a schematic view of another view structure of the present utility model.

In the figure: 1. a work table; 2. a limiting frame; 3. a paperboard to be creased; 4. an indentation mechanism; 401. a driving motor; 402. a first synchronizing wheel; 403. a first threaded rod; 404. a movable seat; 405. a first indentation plate; 406. a synchronous belt; 407. a second synchronizing wheel; 408. a second threaded rod; 409. a slide bar; 410. a second indentation plate; 5. and (3) a conveyor belt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Referring to fig. 1-3, in an embodiment of the utility model, a paperboard creasing machine includes a workbench 1, a limiting frame 2 is fixed on the top end of the workbench 1 through bolts, a conveying belt 5 is arranged at one end of the limiting frame 2 in a penetrating manner, a paperboard 3 to be creased is placed on the top end of the conveying belt 5, a creasing mechanism 4 includes a U-shaped seat fixed on the bottom end of the workbench 1 through bolts, a driving motor 401 is fixed on the top end of the U-shaped seat through bolts, a first synchronous wheel 402 is arranged at the output end of the driving motor 401, a first threaded rod 403 penetrating through the top end of the workbench 1 is arranged at the top end of the first synchronous wheel 402, a moving seat 404 is connected on the top end of the first threaded rod 403 through threads, a first creasing plate 405 is fixed on the top end of the moving seat 404 through bolts, a sliding rod 409 is connected on the outer wall of the second threaded rod 408 through threads, a second threaded rod 410 is fixed on one end of the sliding rod 409 through bolts, and the second threaded rod 408 is located at one end of the limiting frame 2.

In this embodiment: the conveyer belt 5 is used for carrying the operation of treating indentation cardboard 3, is favorable to treating indentation cardboard 3 to carry out two-sided indentation operation through setting up indentation mechanism 4, compares in the tradition and treats indentation cardboard 3 to carry out single-sided indentation, has improved the indentation efficiency of treating indentation cardboard 3, because treat the effect of indentation cardboard 3 two-sided indentation to the aesthetic property after treating indentation cardboard 3 indentation has been improved.

Referring to the figure, the indentation mechanism 4 further includes a synchronous belt 406 engaged with the outer wall of the first synchronous wheel 402, a second synchronous wheel 407 is engaged with the inner wall of the synchronous belt 406, the second synchronous wheel 407 is located at one end of the first synchronous wheel 402, and the top end of the second synchronous wheel 407 is fixedly connected with the bottom end of the second threaded rod 408; the first threaded rod 403 is rotatably connected with the inner wall of the workbench 1 through a bearing, and the second threaded rod 408 is rotatably connected with the inner wall of the workbench 1 through a bearing; limiting convex blocks are arranged on two sides of the movable seat 404, and a limiting sliding rail matched with the limiting convex blocks on two sides of the movable seat 404 is arranged at the top end of the workbench 1; the top end of the first indentation plate 405 is provided with a first indentation bump, the bottom end of the second indentation plate 410 is provided with a second indentation bump, and the top end of the conveyer belt 5 is provided with a penetrating groove matched with the first indentation bump and the second indentation bump; the inside of the sliding rod 409 is sleeved with two limiting rods, and the two limiting rods are symmetrically distributed on two sides of the sliding rod 409 and fixedly connected with the top end of the workbench 1; the top end of the second threaded rod 408 is connected with an L-shaped rod through a bearing, and the L-shaped rod is fixedly connected with the top end of the workbench 1 through a bolt.

In this embodiment: when the paper board 3 to be creased is creased, the conveyer belt 5 moves to drive the paper board 3 to be creased to move, when the paper board 3 to be creased moves to the position right below the second creasing plate 410, the conveyer belt 5 stops moving, at the moment, the driving motor 401 works, the output end of the driving motor 401 rotates to drive the first synchronous wheel 402 to rotate, the first synchronous wheel 402 rotates to drive the first threaded rod 403 to rotate, the first threaded rod 403 rotates to drive the movable seat 404 to move upwards, the movable seat 404 moves to drive the first creasing plate 405 to move, the first creasing plate 405 moves and performs creasing operation on the bottom end of the paper board 3 to be creased through a through groove at the top end of the conveyer belt 5, the first synchronous wheel 402 rotates to drive the synchronous belt 406 to rotate, the synchronous belt 406 rotates to drive the second synchronous wheel 407 to rotate, the second synchronous wheel 407 rotates to drive the second threaded rod 408 to rotate, the second threaded rod 408 rotates to drive the sliding rod 409 to move downwards, the sliding rod 409 moves to drive the second creasing plate 410 to move downwards, the second creasing plate 410 moves and performs creasing operation on the top end of the paper board 3 to be creased, after the top end and the bottom end of the paper board 3 to be creased are creased, the output end of the driving motor 401 reversely rotates and drives the first creasing plate 405 to move downwards through mechanical transmission, the output end of the driving motor 401 reversely rotates and drives the second creasing plate 410 to move upwards through mechanical transmission, then the conveyor belt 5 moves to drive the paper board 3 to be creased after creasing is completed to move and drive the other paper board 3 to be creased to move to the lower part of the second creasing plate 410, double-sided creasing operation on the paper board 3 to be creased is facilitated through the structure, compared with the traditional paper board 3 to be creased, creasing efficiency of the paper board 3 to be creased is improved, due to the effect of double-sided creasing of the paper board 3 to be creased, and the aesthetic property of the paperboard 3 to be creased after being creased is improved.

The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, shall cover the same or different from the technical solution and the practical concept of the present utility model.

Claims

1. The utility model provides a cardboard marking press, includes workstation (1), the top of workstation (1) is fixed with spacing (2), the one end of spacing (2) runs through and is provided with conveyer belt (5), waiting to mark cardboard (3) are placed on the top of conveyer belt (5), a serial communication port, indentation mechanism (4) are including being fixed in the U type seat of workstation (1) bottom, the top of U type seat is fixed with driving motor (401), the output of driving motor (401) is provided with first synchronizing wheel (402), the top of first synchronizing wheel (402) is provided with first threaded rod (403) that run through to workstation (1) top, the top of first threaded rod (403) is provided with through threaded connection and removes seat (404), the top of removing seat (404) is fixed with first indentation board (405), the top of driving motor (401) is provided with the second (408) that run through to workstation (1) bottom, the outer wall of second (408) is provided with through threaded rod (409), the top of second threaded rod (408) is located first threaded rod (409), second threaded rod (410) is located first end (410).

2. A paperboard creasing machine according to claim 1, characterized in that the creasing mechanism (4) further comprises a timing belt (406) engaged to the outer wall of the first timing wheel (402), the inner wall of the timing belt (406) is engaged with a second timing wheel (407), the second timing wheel (407) is located at one end of the first timing wheel (402), and the top end of the second timing wheel (407) is fixedly connected with the bottom end of the second threaded rod (408).

3. A machine as claimed in claim 1, wherein said first threaded rod (403) is rotatably connected to the inner wall of the table (1) by means of a bearing, and said second threaded rod (408) is rotatably connected to the inner wall of the table (1) by means of a bearing.

4. The paperboard indentation machine according to claim 1, characterized in that the two sides of the movable seat (404) are provided with limit lugs, and the top end of the workbench (1) is provided with limit sliding rails matched with the limit lugs on the two sides of the movable seat (404).

5. A machine for creasing cardboard according to claim 1, characterized in that the top end of the first creasing plate (405) is provided with a first creasing protrusion, the bottom end of the second creasing plate (410) is provided with a second creasing protrusion, and the top end of the conveyor belt (5) is provided with a through slot matching the first creasing protrusion, the second creasing protrusion.

6. The paperboard indentation machine according to claim 1, characterized in that the inside of the sliding rod (409) is sleeved with two limiting rods, and the two limiting rods are symmetrically distributed on two sides of the sliding rod (409) and fixedly connected with the top end of the workbench (1).

7. A machine as claimed in claim 1, characterized in that the top end of the second threaded rod (408) is connected with an L-shaped rod by means of a bearing, said L-shaped rod being fixedly connected with the top end of the table (1).