CN220738656U

CN220738656U - Paperboard conveying device

Info

Publication number: CN220738656U
Application number: CN202322428115.8U
Authority: CN
Inventors: 李文兵
Original assignee: Yongfengyu Paper Industry Tianjin Co ltd
Current assignee: Yongfengyu Paper Industry Tianjin Co ltd
Priority date: 2023-09-07
Filing date: 2023-09-07
Publication date: 2024-04-09
Anticipated expiration: 2033-09-07

Abstract

The utility model discloses a paperboard conveying device, which comprises a bracket, wherein two conveying mechanisms are fixed on the bracket, a cleaning mechanism is arranged on the bracket, the cleaning mechanism comprises a fixed plate and two fixed blocks, the fixed plate and the fixed blocks are fixed with the bracket, the top surface of one fixed block is rotationally connected with a threaded screw rod, the top end of the threaded screw rod is fixedly connected with a handle, the top surface of the other fixed block is fixedly connected with a guide rod, the peripheral side surface of the threaded screw rod is in threaded connection with a lifting block, the peripheral side surface of the guide rod is in sliding fit with the lifting block, and the side surfaces of the fixed plate and the lifting block are rotationally connected with a rotating rod. The paperboard conveying device solves the problems that the existing paperboard conveying device only has a conveying function, cannot clean paperboards in the conveying process, and eliminates dust and impurities on the surfaces of the paperboards, so that the conveying device is single in function and poor in practicability.

Description

Paperboard conveying device

Technical Field

The utility model relates to the technical field of paperboard production, in particular to a paperboard conveying device.

Background

The corrugated board is a multi-layer adhesive body, is at least composed of a layer of wave-shaped medium paper interlayer (commonly called as pit sheet, corrugated paper, corrugated medium paper, corrugated base paper) and a layer of paper board (also called as box board and box paper), has higher mechanical strength, can resist collision and falling in the process of carrying, and is widely applied to the field of packaging boxes. In the production process of the corrugated board, the formed corrugated board needs to be transported, packed, punched, or the like, or is transported in the middle, such as printing, heating, or the like, and a transporting device for the corrugated board, such as a transporting belt, or the like, is needed.

However, the existing paperboard conveying device in the paperboard production process can only play a conveying function of the paperboard, and cannot clean the surface of the paperboard in the conveying process so as to remove impurities such as dust and the like which possibly exist on the surface of the paperboard and fall on the surface of the paperboard, if dust or other attachments influencing printing exist in the printing process, the dust or other attachments must be cleaned, otherwise the printing quality is influenced. Based on this, it is necessary to design a board conveying device with a dust removing function to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a paperboard conveying device, which solves the problems that the conventional paperboard conveying device provided in the prior art only has a conveying function and cannot clean a paperboard in the conveying process and remove impurities such as dust on the surface of the paperboard.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a cardboard conveyor, includes the support, be fixed with two conveying mechanism on the support, install clearance mechanism on the support, clearance mechanism includes a fixed plate and two fixed blocks, one of them the rotation of fixed block top surface is connected with the screw thread lead screw, another fixed block top surface fixedly connected with guide bar, screw thread lead screw week side threaded connection has the lifter, guide bar week side and lifter sliding fit, fixed plate and lifter side all rotate and are connected with the bull stick, and the one end and the bull stick of first motor output shaft are fixed mutually, bull stick week side cover is equipped with the cleaning roller, bull stick one end threaded connection has the spacing ring.

Preferably, the conveying mechanism comprises a conveying frame, the conveying frame is fixed with the support, two rotating rollers are rotatably connected to the inner wall of the conveying frame, a conveying belt is sleeved between the two rotating rollers, a second motor is fixedly arranged on the side face of the conveying frame, and one end of an output shaft of the second motor is fixedly connected with the rotating roller at the corresponding position.

Preferably, the cross section of the rotating rod is quincuncial, and quincuncial through holes are formed in the cleaning roller.

Preferably, the peripheral side surface of the cleaning roller is provided with a plurality of bristles, and the two conveying mechanisms are distributed on two sides of the cleaning roller.

Preferably, one end of the rotating rod is provided with a threaded portion.

Preferably, the peripheral side surface of the limiting ring is provided with anti-slip textures.

Preferably, the fixing plate and the fixing block are both fixed with the bracket.

Preferably, the top end of the threaded screw rod is fixedly connected with a handle.

Preferably, the side surfaces of the fixed plate and the lifting block are fixedly connected with the first motor.

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

1. the paper board is placed on the conveying mechanism, the paper board is conveyed rightward, when the paper board passes through the cleaning rollers, the upper cleaning roller and the lower cleaning roller clean the paper board, dust and impurities on the surface of the paper board are removed, and compared with the existing conveying device with the conveying function, the conveying device has the cleaning function, so that the functional diversity and the practicability are remarkably improved;

2. according to the thickness of cardboard, highly adjust the top cleaning roller, make the brush hair on the top cleaning roller can be with cardboard surface contact to through the adaptability to the top cleaning roller height regulation, make the device clean the cardboard of multiple different thickness, thereby show and promoted suitability and commonality.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

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

FIG. 2 is a schematic view of the structure of FIG. 1 at another angle;

FIG. 3 is a schematic structural view of a cleaning mechanism;

FIG. 4 is a cross-sectional view of FIG. 3;

FIG. 5 is an exploded view of the parts of the rotating rod, the cleaning roller and the stop collar.

In the drawings, the list of components represented by the various numbers is as follows:

the device comprises a 1-bracket, a 2-fixing plate, a 3-fixing block, a 4-threaded screw rod, a 5-handle, a 6-guide rod, a 7-lifting block, an 8-rotating rod, a 9-cleaning roller, a 10-limiting ring, an 11-conveying frame and a 12-conveying 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. 1-5, the present utility model provides a technical solution: the utility model provides a cardboard conveyor, including support 1, be fixed with two conveying mechanism on the support 1, install clearance mechanism on the support 1, clearance mechanism includes a fixed plate 2 and two fixed blocks 3, fixed plate 2 and fixed block 3 are all fixed mutually with support 1, wherein a fixed block 3 top surface rotates and is connected with screw thread lead screw 4, another fixed block 3 top surface fixedly connected with guide bar 6, screw thread lead screw 4 week side threaded connection has lifter 7, 6 week sides of guide bar and lifter 7 sliding fit, fixed plate 2 and lifter 7 side all rotate and are connected with bull stick 8, bull stick 8 one end is provided with screw thread portion, fixed plate 2 and the equal fixedly connected with first motor of lifter 7 side, the one end and the bull stick 8 of first motor output shaft are fixed mutually, bull stick 8 week side cover is equipped with cleaning roller 9.

In some embodiments, the peripheral side surface of the cleaning roller 9 is provided with a plurality of bristles, and two conveying mechanisms are distributed on two sides of the cleaning roller 9.

In some embodiments, one end of the rotating rod 8 is connected with a limiting ring 10 in a threaded manner, and the side surface of the periphery of the limiting ring 10 is provided with an anti-skid texture. Preferably, the top end of the threaded screw rod 4 is fixedly connected with a handle 5, so that the operation is convenient.

As shown in fig. 1, in some embodiments, the conveying mechanism includes a conveying frame 11, the conveying frame 11 is fixed with the support 1, two rotating rollers are rotatably connected to an inner wall of the conveying frame 11, a conveying belt 12 is sleeved between the two rotating rollers, a second motor is fixedly installed on a side surface of the conveying frame 11, and one end of an output shaft of the second motor is fixedly connected with the rotating roller at a corresponding position.

In some embodiments, as shown in fig. 5, the cross section of the rotating rod 8 is quincuncial, and the cleaning roller 9 is provided with quincuncial through holes, so that when the rotating rod 8 rotates, the cleaning roller 9 can synchronously rotate along with the rotating rod 8.

Starting a conveying mechanism, conveying the paper board from left to right, placing the paper board on the conveying mechanism, conveying the paper board to the right, and cleaning the paper board by an upper cleaning roller 9 and a lower cleaning roller 9 when the paper board passes through the cleaning rollers 9, so that dust and impurities on the surface of the paper board are removed;

according to the thickness of cardboard, utilize handle 5 to drive screw rod 4 and rotate, screw rod 4 drives lifting block 7 and upwards or the downward movement, adjusts the height of top cleaning roller 9, makes the brush hair on the top cleaning roller 9 can be with cardboard surface contact to through the adaptability to the height of top cleaning roller 9 adjusts, makes the device clean the cardboard of multiple different thickness, thereby has showing and has promoted suitability and commonality.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model.

In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching.

The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. The utility model provides a cardboard conveyor, includes support (1), be fixed with two conveying mechanism on support (1), its characterized in that, install clearance mechanism on support (1), clearance mechanism includes a fixed plate (2) and two fixed blocks (3), one of them fixed block (3) top surface rotates and is connected with screw thread lead screw (4), another fixed block (3) top surface fixedly connected with guide bar (6), screw thread lead screw (4) week side threaded connection has lifter (7), guide bar (6) week side and lifter (7) sliding fit, fixed plate (2) and lifter (7) side all rotate and are connected with bull stick (8), the one end and bull stick (8) of first motor output shaft are fixed mutually, bull stick (8) week side cover is equipped with cleaning roller (9), bull stick (8) one end threaded connection has spacing ring (10).

2. A paperboard conveying apparatus as in claim 1, wherein: the conveying mechanism comprises a conveying frame (11), the conveying frame (11) is fixed with the support (1), two rotating rollers are rotatably connected to the inner wall of the conveying frame (11), conveying belts (12) are sleeved between the two rotating rollers, a second motor is fixedly arranged on the side face of the conveying frame (11), and one end of an output shaft of the second motor is fixedly connected with the rotating roller at the corresponding position.

3. A paperboard conveying apparatus as in claim 1, wherein: the cross section of the rotating rod (8) is quincuncial, and quincuncial through holes are formed in the cleaning roller (9).

4. A paperboard conveying apparatus as in claim 1, wherein: the peripheral side surface of the cleaning roller (9) is provided with a plurality of bristles.

5. A paperboard conveying apparatus as in claim 1, wherein: one end of the rotating rod (8) is provided with a threaded part.

6. A paperboard conveying apparatus as in claim 1, wherein: the peripheral side face of the limiting ring (10) is provided with anti-slip textures.

7. A paperboard conveying apparatus as in claim 1, wherein: the two conveying mechanisms are distributed on two sides of the cleaning roller (9).

8. A paperboard conveying apparatus as in claim 1, wherein: the fixing plate (2) and the fixing block (3) are both fixed with the bracket (1).

9. A paperboard conveying apparatus as in claim 1, wherein: the top end of the threaded screw rod (4) is fixedly connected with a handle (5).

10. A paperboard conveying apparatus as in claim 1, wherein: the side surfaces of the fixed plate (2) and the lifting block (7) are fixedly connected with the first motor.