CN219906260U

CN219906260U - Automatic deviation correcting device for paperboards

Info

Publication number: CN219906260U
Application number: CN202321479802.6U
Authority: CN
Inventors: 邓达
Original assignee: Sichuan Hengsheng Packaging Co ltd
Current assignee: Sichuan Hengsheng Packaging Co ltd
Priority date: 2023-06-12
Filing date: 2023-06-12
Publication date: 2023-10-27
Anticipated expiration: 2033-06-12

Abstract

The utility model provides an automatic paperboard deviation correcting device, and aims to solve the technical problem that the existing paperboard is easy to deviate in the conveying process so as to influence the next process. The device comprises: a conveying mechanism; the first guide wheel assembly is arranged on one side of the conveying mechanism; the second guide wheel assembly is arranged on the other side of the conveying mechanism; the driving mechanism is in transmission connection with the first guide wheel assembly and the second guide wheel assembly; the detection device is arranged on the conveying mechanism and is used for detecting whether the paper board deviates from the conveying mechanism or not; the detection device and the driving mechanism are electrically connected with the control device, the control device receives detection signals of the detection device and regulates and controls the driving mechanism, and the driving mechanism drives the first guide wheel assembly and the second guide wheel assembly to be relatively close to or far away from each other. According to the utility model, the deviation of the deviated paper board can be corrected by the first guide wheel assembly and the second guide wheel assembly which can be automatically relatively close to or deviate from each other according to the detection signal of the detection device, so that the deviation correcting device is convenient to use and high in practicability.

Description

Automatic deviation correcting device for paperboards

Technical Field

The utility model relates to the technical field of paperboard production, in particular to an automatic paperboard deviation correcting device for a paperboard line.

Background

In the production line processing process of the paperboards, the paperboards are conveyed through the conveying device, and in the continuous conveying process, offset is often generated, so that the processing quality of the cartons is affected. If the sheet is offset (from the conveyor belt or transfer roll) before it enters the die cutting station or before it is glued, then carton quality or reject may occur.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model aims to provide the automatic paperboard deviation correcting device which solves the technical problem that the paperboard is easy to deviate in the conveying process to influence the next process in the existing paperboard line.

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

an automatic paperboard deviation rectifying device comprising: a conveying mechanism; the first guide wheel assembly is arranged on one side of the conveying mechanism; the second guide wheel assembly is arranged on the other side of the conveying mechanism; the driving mechanism is in transmission connection with the first guide wheel assembly and the second guide wheel assembly; the detection device is arranged on the conveying mechanism and is used for detecting whether the paper board deviates from the conveying mechanism or not; the detection device and the driving mechanism are electrically connected with the control device, the control device receives detection signals of the detection device and regulates the driving mechanism, and the driving mechanism drives the first guide wheel assembly and the second guide wheel assembly to be relatively close to or far away from each other.

According to the utility model, the deviation correcting of the deviated paper board is realized by arranging the detection device and the first guide wheel assembly and the second guide wheel assembly which can be automatically relatively close to or deviate from each other according to the detection signal of the detection device. The deviation correcting device can be suitable for paperboards with different sizes, and can correct the deviation of the paperboards with different sizes. Meanwhile, the range of the first guide wheel assembly and the second guide wheel assembly moving inwards is larger, so that the paper board with larger offset can be rectified, and the device is convenient to use and high in practicability.

Optionally, the driving mechanism includes: the driving wheel, the driven wheel, the belt and the motor; the belt is wound on the driving wheel and the driven wheel; the power output end of the motor is connected with the driving wheel; the belt has two opposing segments, one of the first or second idler assemblies being disposed on one segment of the belt and the other being disposed on the other segment of the belt.

Optionally, the first guide wheel assembly includes first guide wheel seat and first guide wheel, first guide wheel seat lower extreme through first connecting piece with the belt is connected, first guide wheel seat upper end rotates and is connected with a plurality of first guide wheel.

Optionally, the second guide wheel assembly includes second guide wheel seat and second guide wheel, second guide wheel seat lower extreme is connected with the belt through the second connecting piece, second guide wheel seat upper end rotates and is connected with a plurality of the second guide wheel.

Optionally, the driving mechanism further comprises a sliding rail arranged below the belt, the first connecting piece is in sliding connection with the sliding rail through a first sliding seat, and the second connecting piece is in sliding connection with the sliding rail through a second sliding seat.

Optionally, the first connecting piece includes a connecting rod and a clamping plate connected to the lower end of the connecting rod, a clamping groove is formed in one side of the clamping plate, and the belt is clamped in the clamping groove; the first connecting piece and the second connecting piece are identical in structure; the upper end of the connecting rod is fixedly connected with the guide wheel seat, and the lower end of the connecting rod is connected with the clamping plate and is downwards prolonged and fixedly connected with the sliding seat.

Optionally, the motor and the driving wheel are covered with a shell.

Optionally, the actuating mechanism bottom is provided with the base, from the driving wheel through the fixing base install in the one end of base, the action wheel is located the other end of base, the motor install in on the base, its power take off end with the action wheel is connected.

Optionally, the detection device includes a first detection sensor and a second detection sensor which are arranged on two sides of the conveying mechanism and are positioned at the front end of the guide wheel assembly.

Optionally, the first detection sensor and the second detection sensor are both connected with the conveying mechanism through a connecting block, and the positions of the first detection sensor and the second detection sensor are adjustable.

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

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required 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 other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of the present utility model.

FIG. 2 is a schematic diagram illustrating a first idler assembly of the present disclosure.

Fig. 3 is a first usage state diagram of the present utility model.

Fig. 4 is a second usage state diagram of the present utility model.

Reference numerals:

1. a conveying mechanism; 10. a conveyor belt; 11. a conveying roller;

2. a first idler assembly; 20. a first guide wheel seat; 21. the first guide wheel; 22. a first connector; 220. a connecting rod; 221. a clamping plate;

3. a second idler assembly; 30. a second guide wheel seat; 31. the second guide wheel; 32. a second connector;

4. a driving mechanism; 40. a driving wheel; 41. driven wheel; 42. a belt; 43. a motor; 44. a fixing seat; 45. a housing; 46. a slide rail; 47. a first slider; 48. a second slider; 49. a connecting seat;

50. a first detection sensor; 51. a second detection sensor; 52. a connecting block;

6. and (5) a base.

Detailed Description

Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in numerous different ways without departing from the spirit or scope of the embodiments of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.

In the description of the embodiments of the present application, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," "end," "side," etc. indicate or are based on the orientation or positional relationship shown in the drawings, merely for convenience of describing the embodiments of the present application and for simplicity of description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the embodiments of the present application.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the embodiments of the present application, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly and include, for example, either permanently connected, removably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the embodiments of the present application will be understood by those of ordinary skill in the art according to the specific circumstances.

In the examples of the present application, unless explicitly specified and limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, or may include both the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The following disclosure provides many different implementations, or examples, for implementing different configurations of embodiments of the present utility model. In order to simplify the disclosure of embodiments of the present application, components and arrangements of specific examples are described below. They are, of course, merely examples and are not intended to limit the embodiments of the present application. Furthermore, the present application embodiments may repeat reference numerals and/or letters in the various examples, which are for the purpose of brevity and clarity, and which do not in themselves indicate the relationship between the various embodiments and/or arrangements discussed.

Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 and fig. 2, an embodiment of the present utility model provides an automatic deviation rectifying device for a cardboard, including: the device comprises a conveying mechanism 1, a first guide wheel assembly 2, a second guide wheel assembly 3, a driving mechanism 4 and a detection device.

The first guide wheel assembly 2 and the second guide wheel assembly 3 are respectively arranged on two sides of the conveying mechanism 1, the driving mechanism 4 is in transmission connection with the first guide wheel assembly 2 and the second guide wheel assembly 3, the first guide wheel assembly 2 and the second guide wheel assembly 3 can be relatively close to or deviate from each other under the driving of the driving mechanism 4, the detection device is arranged on the conveying mechanism 1 and positioned at the front end of the guide wheel assembly and used for detecting whether a paperboard deviates from the conveying mechanism 1, the detection device and the driving mechanism 4 are electrically connected with the control device, the control device receives detection signals of the detection device and regulates and controls the driving mechanism 4, and the driving mechanism 4 drives the first guide wheel assembly 2 and the second guide wheel assembly 3 to relatively close to or deviate from each other.

When the paper board on the conveying mechanism 1 deviates, the detection device detects a signal and transmits the signal to the control device, and the control device regulates and controls the driving mechanism 4 to start after receiving the signal, so that the first guide wheel assembly 2 and the second guide wheel assembly 3 are relatively close to each other to rectify the deviated paper board.

Specifically, the driving mechanism 4 is mounted on the base 6, and the driving mechanism 4 includes: a driving wheel 40, a driven wheel 41, a belt 42 and a motor 43.

The driven wheel 41 is arranged at one end of the base 6 through a fixed seat 44, the driving wheel 40 is arranged at the other end of the base 6, the driving wheel 40 and the driven wheel 41 are arranged on the same horizontal line, the motor 43 is arranged on the base 6, the power output end of the motor is connected with the driving wheel 40, the belt 42 is wound on the driving wheel 40 and the driven wheel 41, the belt 42 is provided with two opposite sections, one of the first guide wheel assembly 2 or the second guide wheel assembly 3 is arranged on one section of the belt 42, and the other is arranged on the other section of the belt 42, so that when the motor 43 drives the belt 42 to work, the first guide wheel assembly 2 and the second guide wheel assembly 3 realize synchronous movement and are mutually close to or far away from each other to limit and correct paper boards.

Optionally, the motor 43 and the driving wheel 40 are covered with a housing 45.

Further, the first guide wheel assembly 2 comprises a first guide wheel seat 20 and a first guide wheel 21, the lower end of the first guide wheel seat 20 is connected with the belt 42 through a first connecting piece 22, and the upper end of the first guide wheel seat 20 is rotatably connected with the first guide wheel 21.

The second guide wheel assembly 3 comprises a second guide wheel seat 30 and a second guide wheel 31, the lower end of the second guide wheel seat 30 is connected with a belt 42 through a second connecting piece 32, and the upper end of the second guide wheel seat 30 is rotatably connected with the second guide wheel 31. The first connector 22 and the second connector 32 are each connected to one end of a belt 42.

Alternatively, the first guide roller 21 and the second guide roller 31 are each composed of a plurality of guide rollers disposed at intervals.

In an embodiment, the driving mechanism 4 further includes a sliding rail 46 disposed below the belt 42, the sliding rail 46 is mounted on the base 6, a first sliding seat 47 and a second sliding seat 48 are slidably connected to the sliding rail 46, the first connecting member 22 is slidably connected to the sliding rail 46 through the first sliding seat 47, and the second connecting member 32 is slidably connected to the sliding rail 46 through the second sliding seat 48. By the arrangement of the sliding rail 46, the stability of the horizontal movement of the first guide wheel assembly 2 and the second guide wheel assembly 3 is enhanced.

In an embodiment, the first connecting member 22 includes a connecting rod 220 and a clamping plate 221 connected to the lower end of the connecting rod 220, the upper end of the connecting rod 220 is fixedly connected to the first guide wheel seat 20, a clamping groove is formed on one side of the clamping plate 221, the belt 42 is clamped in the clamping groove of the clamping plate 221, and the lower end of the connecting rod 220 is fixedly connected to the other side of the clamping plate 221 and is extended downwards to be fixedly connected to the first sliding seat 47. Optionally, the extension end of the clamping plate 221 is connected to the first slide 47 through the connecting seat 49. The structure of the second connecting member 32 is identical to that of the first connecting member 22, and the description thereof will not be repeated here.

In one embodiment, referring to fig. 3, the detection device includes a first detection sensor 50 and a second detection sensor 51 disposed on both sides of the conveying mechanism 1 and located at front ends of the first guide wheel assembly 2 and the second guide wheel assembly 3. The output ends of the first detection sensor 50 and the second detection sensor 51 are electrically connected with the input end of the control device. The inspection is performed through the sensors on the two sides, and when the paper board is deviated, the sensors can accurately detect the deviation.

Optionally, the first detecting sensor 50 and the second detecting sensor 51 are both connected with the conveying mechanism 1 through the connecting block 52, and the positions of the first detecting sensor 50 and the second detecting sensor 51 are adjustable, so that position offset detection is facilitated for paperboards with different sizes.

When the conveying mechanism 1 is a conveying belt 10 in use, referring to fig. 1 and 3, the first detecting sensor 50 and the second detecting sensor 51 are located at two sides of the conveying belt 10, the driving mechanism 4 is located below the conveying belt 10, the first guide wheel seat 20 and the second guide wheel seat 30 are located below the conveying belt 10, the first guide wheel 21 and the second guide wheel 31 are located at two sides of the conveying belt 10, and when the sensor at the front end detects that the paper board deviates from the conveying belt 10, the motor 43 is started to enable the first guide wheel 21 and the second guide wheel 31 to approach the conveying belt 10 to limit and correct the paper board above the conveying belt 10. Fig. 3 is a top view of the belt in use.

In use, when the conveying mechanism 1 is a conveying roller 11, referring to fig. 1 and 4, the first detecting sensor 50 and the second detecting sensor 51 are located at two sides of the conveying roller 11 inside the frame, the driving mechanism 4 is located below the conveying roller 11, that is, the first guide wheel seat 20 and the second guide wheel seat 30 are located below the conveying roller 11, the first guide wheel 21 and the second guide wheel 31 are located at two sides of the conveying roller 11, the first guide wheel 21 and the second guide wheel 31 are located between the two conveying rollers 11, and when the sensor at the front end detects that the paper board deviates, the motor 43 is started to enable the first guide wheel 21 and the second guide wheel 31 to approach the conveying belt 10 to limit and correct the paper board above the conveying roller 11. Fig. 4 is a top view of the conveyor roller in use.

That is, in the present embodiment, the conveying mechanism 1 may be a conveyor belt or a conveyor roller, and the apparatus may be assembled with the conveyor belt 10 or the conveyor roller 11 as needed when in use, so that the adaptation range is wide, and a plurality of cardboard lines can be applied. The conveyor belt 10 and the transfer roller 12 are well known in the art and how they operate is not described in detail herein. When the device is used, the deviation correcting device can be assembled at the discharge end of the conveying mechanism, and the front end of the operation of the next procedure, such as before die cutting and before gluing. Of course, when in use, the first guide wheel assembly 2 and the second guide wheel assembly 3 can be arranged at two sides of the conveying mechanism 1 to continuously guide the paper board in conveying, so as to prevent the deviation phenomenon in the conveying process.

The details of this embodiment are not described in detail, and are known in the art.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that various changes and substitutions are possible within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. An automatic deviation correcting device for paperboards, comprising:

a conveying mechanism (1);

the first guide wheel assembly (2) is arranged on one side of the conveying mechanism (1);

the second guide wheel assembly (3) is arranged on the other side of the conveying mechanism (1);

the driving mechanism (4) is in transmission connection with the first guide wheel assembly (2) and the second guide wheel assembly (3);

the detection device is arranged on the conveying mechanism (1) and is used for detecting whether the paper board deviates from the conveying mechanism (1);

the detection device and the driving mechanism (4) are electrically connected with the control device, the control device receives detection signals of the detection device and regulates the driving mechanism (4), and the driving mechanism (4) drives the first guide wheel assembly (2) and the second guide wheel assembly (3) to be relatively close to or far away from each other.

2. The automatic cardboard deviation correcting device according to claim 1, characterized in that the driving mechanism (4) comprises: a driving wheel (40), a driven wheel (41), a belt (42) and a motor (43);

the belt (42) is wound on the driving wheel (40) and the driven wheel (41);

the power output end of the motor (43) is connected with the driving wheel (40);

the belt (42) has two opposite sections, one of the first (2) or second (3) idler assemblies being disposed on one section of the belt (42) and the other being disposed on the other section of the belt (42).

3. The automatic paperboard deviation correcting device according to claim 2, wherein the first guide wheel assembly (2) comprises a first guide wheel seat (20) and a first guide wheel (21), the lower end of the first guide wheel seat (20) is connected with the belt (42) through a first connecting piece (22), and a plurality of first guide wheels (21) are rotatably connected to the upper end of the first guide wheel seat (20).

4. A cardboard automatic deviation correcting device according to claim 3, characterized in that the second guide wheel assembly (3) comprises a second guide wheel seat (30) and a second guide wheel (31), the lower end of the second guide wheel seat (30) is connected with the belt (42) through a second connecting piece (32), and the upper end of the second guide wheel seat (30) is rotatably connected with a plurality of second guide wheels (31).

5. The automatic board deviation correcting device according to claim 4, wherein the driving mechanism (4) further comprises a sliding rail (46) arranged below the belt (42), the first connecting piece (22) is slidably connected with the sliding rail (46) through a first sliding seat (47), and the second connecting piece (32) is slidably connected with the sliding rail (46) through a second sliding seat (48).

6. The automatic paper board deviation correcting device according to claim 5, wherein the first connecting piece (22) comprises a connecting rod (220) and a clamping plate (221) connected to the lower end of the connecting rod (220), a clamping groove is formed in one side of the clamping plate (221), and the belt (42) is clamped in the clamping groove; the first connecting piece (22) and the second connecting piece (32) are identical in structure; the upper end of the connecting rod (220) is fixedly connected with the guide wheel seat, and the lower end of the connecting rod (220) is connected with the clamping plate (221) and is fixedly connected with the sliding seat in a downward extending mode.

7. The automatic deviation correcting device for paper boards according to claim 2, wherein the motor (43) and the driving wheel (40) are covered with a shell (45).

8. The automatic paperboard deviation correcting device according to claim 2, characterized in that a base (6) is arranged at the bottom of the driving mechanism (4), the driven wheel (41) is installed at one end of the base (6) through a fixed seat (44), the driving wheel (40) is located at the other end of the base (6), and the motor (43) is installed on the base (6).

9. The automatic cardboard deviation correcting device according to claim 1, characterized in that the detection device comprises a first detection sensor (50) and a second detection sensor (51) arranged on both sides of the conveying mechanism (1) and positioned at the front end of the guide wheel assembly.

10. The automatic paperboard deviation correcting device according to claim 9, characterized in that the first detection sensor (50) and the second detection sensor (51) are connected with the conveying mechanism (1) through connecting blocks (52), and the positions of the first detection sensor (50) and the second detection sensor (51) are adjustable.