CN217169979U

CN217169979U - Transmission structure and box-opening feeding device

Info

Publication number: CN217169979U
Application number: CN202122784723.3U
Authority: CN
Inventors: 管世学; 李俊
Original assignee: Dongguan Weian Automation Technology Co ltd
Current assignee: Dongguan Weian Automation Technology Co ltd
Priority date: 2021-11-12
Filing date: 2021-11-12
Publication date: 2022-08-12
Anticipated expiration: 2031-11-12

Abstract

The utility model relates to a carton packing forming technology field discloses a transmission structure and unpacking material feeding unit. The transmission structure includes: the conveying belt is arranged above the roller unit and is in contact with the roller unit, and the roller unit is used for supporting the conveying belt so as to ensure that workpieces to be machined on the conveying belt are conveyed stably; and at least one side edge of the conveyor belt is provided with a cutting mechanism, and the cutting mechanism is used for cutting the workpiece to be processed on the conveyor belt. The roller unit parallel to the conveying belt is arranged below the conveying belt in the conveying structure and used for supporting the conveying belt, so that the workpiece to be machined on the conveying belt is conveyed stably, the cutting precision of the workpiece to be machined on the conveying belt by the cutting mechanism is guaranteed, and production efficiency is improved.

Description

Transmission structure and box-opening feeding device

Technical Field

The utility model relates to a carton packing forming technology field especially relates to a transmission structure and unpacking material feeding unit.

Background

With the rapid development of industry, the use amount of various packing boxes is rapidly increased every year, the paper card packing box is a packing mode with wide application, and is different from wooden box packing, woven bag packing, cloth bag packing and plastic box packing, the paper card packing box has the characteristics of easily obtained materials, light weight, low cost and the like, and is widely used for the sale packing and transportation packing of commodities.

In the processing process of the paper card packaging box, a layer of face paper needs to be packaged on the surface of the packaging box after the packaging box is formed, and a mold in the packaging box needs to be taken out after the face paper is packaged. The box opening of the packing box is a necessary process, namely, the specified position of the packing box is cut, but the box opening operation is carried out by utilizing manpower at present, and time and labor are wasted.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a transmission structure and unpacking material feeding unit aims at solving and utilizes automated processing to replace the manual work to unpack the packing carton in the operation process, guarantees the technical problem of the transmission quality of carton.

In order to achieve the above object, the present invention provides a transmission structure, which comprises: the roller unit is arranged in parallel with the conveyor belt, the conveyor belt is arranged above the roller unit and is in contact with the roller unit, and the roller unit is used for supporting the conveyor belt so as to ensure that workpieces to be machined on the conveyor belt are conveyed stably; and at least one side edge of the conveyor belt is provided with a cutting mechanism, and the cutting mechanism is used for cutting the workpiece to be machined on the conveyor belt.

Optionally, the roller unit comprises a transmission assembly and a support assembly, and the head end and the tail end of the support assembly are both connected with the transmission assembly; the transmission assembly comprises a plurality of transmission wheels, the supporting assembly comprises a plurality of supporting wheels, the transmission wheels are larger than the supporting wheels, the transmission wheels and the supporting wheels are both in contact with the bottom of the conveyor belt, and the cutting mechanism is positioned on one side of the supporting assembly.

Optionally, the driving wheel and/or the supporting wheel are bearings.

Optionally, the transmission assembly further comprises a fixing seat and an installation shaft, the fixing seat is arranged on two sides of the conveyor belt in parallel, a plurality of installation shafts are arranged between the fixing seats and vertically connected with the fixing seat, a plurality of transmission wheels are sleeved on the installation shafts, and the transmission wheels are arranged in parallel to the transmission direction.

Optionally, the driving wheels on the adjacent mounting shafts are arranged in a staggered manner.

Optionally, the supporting unit further includes a plurality of mounting seats and connecting shafts, the mounting seats are arranged between the fixing seats in parallel, the mounting seats are internally provided with a plurality of connecting shafts, and the supporting wheels are sleeved on the connecting shafts.

Optionally, the supporting wheels are arranged in the mounting seats in a straight line, and the supporting wheels between adjacent mounting seats are arranged in a staggered manner.

Optionally, the conveyor belt comprises chains and chain plates, the chains are symmetrically arranged on two sides of the roller unit, the head end and the tail end of each chain plate are respectively connected with the chains on two sides, and the chain plates are uniformly arranged to form a platform for supporting the workpiece to be machined.

Optionally, the transmission structure further comprises a plurality of limiting blocks, and the limiting blocks are arranged on any one of the chain plates at equal intervals according to preset intervals.

The utility model provides an open box material feeding unit, open box material feeding unit includes any kind of transmission structure and cutting mechanism of above-mentioned, transmission structure is used for conveying packing carton to cutting mechanism department to the packing carton after will cutting is sent into next box-opening process.

The utility model provides an among the technical scheme, the below of the conveyer belt in transmission structure sets up the gyro wheel unit parallel with the conveyer belt for provide the effect of support to the conveyer belt, and then make the steady conveying of the machined part of treating on the conveyer belt, guarantee cutting mechanism to the cutting precision of the machined part of treating on the conveyer belt, improve production efficiency.

Drawings

One or more embodiments are illustrated in drawings corresponding to, and not limiting to, the embodiments, in which elements having the same reference number designation may be represented as similar elements, unless specifically noted, the drawings in the figures are not to scale.

Fig. 1 is a schematic structural diagram of an embodiment of the transmission structure of the present invention;

FIG. 2 is a top view of FIG. 1;

fig. 3 is a schematic structural diagram of a limiting block on a conveyor belt.

In the figure: 1-a conveyor belt; 11-a chain; 12-a chain plate;

2-a roller unit;

3-a transmission assembly; 31-a transmission wheel; 32-a fixed seat; 33-mounting the shaft;

4-a support assembly; 41-a support wheel; 42-a mounting seat; 43-a connecting shaft;

5-a cutting mechanism;

6-a limiting block.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described in more detail with reference to the accompanying drawings and specific embodiments. It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may be present. The terms "vertical," "horizontal," "left," "right," "inner," "outer," and the like as used herein are for descriptive purposes only. In the description of the present invention, the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating relative importance or as implying any indication of the number of technical features indicated. Thus, unless otherwise specified, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature; "plurality" means two or more. The terms "comprises" and "comprising," and any variations thereof, are intended to cover a non-exclusive inclusion, such that one or more other features, integers, steps, operations, elements, components, and/or combinations thereof may be present or added.

Furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly and may include, for example, fixed connections, removable connections, and integral connections; can be mechanically or electrically connected; either directly or indirectly through intervening media, or through both elements. All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

Referring to fig. 1-3, a transmission structure includes: the transmission structure includes: conveyer belt 1 and gyro wheel unit 2, gyro wheel unit 2 and conveyer belt 1 parallel arrangement, conveyer belt 1 sets up in the top of gyro wheel unit 2, and conveyer belt 1 contacts with gyro wheel unit 2. The roller unit 2 comprises a transmission assembly 3 and a supporting assembly 4, the transmission assembly 3 comprises a plurality of transmission wheels 31, the supporting assembly 4 comprises a plurality of supporting wheels 41, the transmission wheels 31 and the supporting wheels 41 are uniformly distributed below the conveyor belt 1, and the transmission wheels 31 and the supporting wheels 41 are both contacted with the bottom of the conveyor belt 1. The conveyor belt 1 is driven by a motor (not shown) and, when the conveyor belt 1 moves in the conveying direction, the drive wheel 31 and the support wheel 41 in the roller unit 2 therebelow are rotated by friction. The roller unit 2 is used for providing support for the conveyor belt 1 to ensure that workpieces (not shown) to be processed on the conveyor belt 1 are conveyed smoothly.

In this embodiment, the head and the tail of the supporting component 4 are both connected with the transmission component 31, at least one side of the conveyor belt 1 is provided with the cutting mechanism 5, the cutting mechanism 5 is used for cutting the workpiece to be processed on the conveyor belt 1, the specific structure of the cutting mechanism is not limited in detail, and the workpiece to be processed can be cut. The cutting mechanism 5 corresponds to the supporting component 4 in position, the driving wheel 31 is larger than the supporting wheel 41, the driving wheel 31 mainly plays a role in conveying and supporting, the supporting wheel 41 mainly plays a role in stably supporting, the position of the supporting wheel 41 corresponds to the position of the cutting mechanism 5, the shaking of a workpiece to be machined when the cutting mechanism 5 cuts the workpiece to be machined on the conveying belt 1 can be reduced, the workpiece to be machined stably passes through the cutting mechanism 5, namely the workpiece to be machined can complete cutting operation in the conveying process, and the cutting speed and the cutting precision of the workpiece to be machined are improved.

In this embodiment, the transmission wheel 31 and/or the support wheel 41 are bearings.

In this embodiment, transmission assembly 3 still includes fixing base 32 and installation axle 33, and fixing base 32 parallel arrangement is in the both sides of conveyer belt 1, and fixing base 32 is isometric with conveyer belt 1 basically, evenly is provided with a plurality of installation axles 33 between the fixing base 32, and installation axle 33 is perpendicular connection with fixing base 32 on the horizontal plane, and the head and the tail both ends of each installation axle 33 are connected with the fixing base 32 of both sides respectively promptly, and fixing base 32 is used for providing the effect of connecting and fixing to the both ends of installation axle 33. Each is equipped with a plurality of drive wheels 31 on the installation axle 33 cover, and drive wheel 31 is on a parallel with the direction of transmission and arranges, and the conveyer belt 1 of being convenient for drives drive wheel 31 along the direction of transmission and rotates, and the setting of staggering of drive wheel 31 on the adjacent installation axle 33 can keep the stability of transmission.

In this embodiment, the supporting unit 4 further includes a plurality of mounting seats 42 and connecting shafts 43, each mounting seat 42 is disposed between the fixing seats 32 in parallel, a plurality of connecting shafts 43 are disposed in the mounting seats 42 side by side, and the supporting wheels 41 are sleeved on the connecting shafts 43. The supporting wheels 41 are arranged in a row in the installation seats 42, and the supporting wheels 41 between the adjacent installation seats 42 are arranged in a staggered mode. Specifically, when the workpiece to be processed on the conveyor belt 1 is transited between the supporting wheel 41 and the supporting wheel 41 of one mounting seat 42, the corresponding supporting wheel 41 on the adjacent mounting seat 42 can support the workpiece to be processed on the conveyor belt 1, and the supporting force in the transition between the adjacent supporting wheels 41 is filled up, so that the workpiece to be processed on the conveyor belt 1 is prevented from shaking, the stability of a transmission structure is ensured, and the stability and the cutting accuracy of the workpiece to be processed are ensured.

In this embodiment, the conveyor belt 1 includes chains 11 and link plates 12, and the chains 11 are symmetrically arranged on both sides of the roller unit 2, and the head and the tail of each link plate 12 are respectively connected with the chains 11 on both sides, and a plurality of link plates 12 are evenly arranged to form a platform for supporting the workpiece to be processed. Because treat that the machined part needs higher stability when cutting mechanism 5 departments carry out cutting operation, for preventing to treat that the machined part shake makes the cutting dislocation produce and reports the waste product, in this embodiment, the link joint of accessible metal comes the conveying to treat the machined part, because the link joint of metal is harder, can not take place locally deformation and produce the shake in the cutting for the process of cutting is more stable, guarantees the accuracy of cutting, reduces the rejection rate.

Referring to fig. 3, in this embodiment, the transmission structure further includes a plurality of limiting blocks 6, and the limiting blocks 6 are disposed on any one of the chain plates 12 at equal intervals according to preset intervals. Stopper 6 set up the interval and wait the big or small phase-match of processing, support through setting up stopper 6 and wait the machined part, treat the machined part and form a limiting displacement, prevent to wait that the machined part from sliding offset transmission route on conveyer belt 1, guarantee to wait that the machined part is in exact position all the time to further guarantee the accuracy of cutting, reduce the rejection rate.

The utility model also provides an unpacking material feeding unit (not shown), unpacking material feeding unit include above-mentioned any kind of transmission structure and cutting mechanism, transmission structure is used for conveying the packing carton to cutting mechanism department to the packing carton after will cutting sends into next unpacking process.

The utility model provides an advantage lies in, the below of the conveyer belt in transmission structure sets up the gyro wheel unit parallel with the conveyer belt for provide the effect of support to the conveyer belt, and then make the steady conveying of the machined part of treating on the conveyer belt, guarantee cutting mechanism to the cutting precision of the machined part of treating on the conveyer belt, improve production efficiency.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; within the idea of the invention, also technical features in the above embodiments or in different embodiments can be combined, steps can be implemented in any order, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. A transmission structure, characterized in that it comprises: the roller unit is arranged in parallel with the conveyor belt, the conveyor belt is arranged above the roller unit and is in contact with the roller unit, and the roller unit is used for supporting the conveyor belt so as to ensure that workpieces to be machined on the conveyor belt are conveyed stably; and at least one side edge of the conveyor belt is provided with a cutting mechanism, and the cutting mechanism is used for cutting the workpiece to be machined on the conveyor belt.

2. The transmission structure according to claim 1, wherein the roller unit comprises a transmission component and a supporting component, and the head end and the tail end of the supporting component are both connected with the transmission component;

the transmission assembly comprises a plurality of transmission wheels, the supporting assembly comprises a plurality of supporting wheels, the transmission wheels are larger than the supporting wheels, the transmission wheels and the supporting wheels are both in contact with the bottom of the conveyor belt, and the cutting mechanism is positioned on one side of the supporting assembly.

3. A transfer structure according to claim 2, wherein the drive wheel and/or the support wheel are bearings.

4. The transmission structure according to claim 2, wherein the transmission assembly further includes a fixing base and a plurality of mounting shafts, the fixing base is disposed on two sides of the conveyor belt in parallel, a plurality of mounting shafts are disposed between the fixing bases and vertically connected to the fixing base, a plurality of transmission wheels are sleeved on the mounting shafts, and the transmission wheels are arranged in parallel to the transmission direction.

5. The transfer structure of claim 4, wherein said drive wheels on adjacent mounting shafts are staggered.

6. The transmission structure according to claim 4, wherein the supporting assembly further comprises a plurality of mounting seats and connecting shafts, the mounting seats are arranged between the fixing seats in parallel, the connecting shafts are arranged in the mounting seats, and the supporting wheels are sleeved on the connecting shafts.

7. A transfer structure according to claim 6, wherein the support wheels are arranged in a row in the mounting blocks, and the support wheels between adjacent mounting blocks are staggered.

8. The conveying structure according to any one of claims 1 to 7, wherein the conveyor belt comprises chains and link plates, the chains are symmetrically arranged on two sides of the roller unit, the head end and the tail end of each link plate are respectively connected with the chains on the two sides, and a plurality of link plates are uniformly arranged to form a platform for supporting the workpiece to be processed.

9. The transmission structure according to claim 8, further comprising a plurality of limiting blocks, wherein the limiting blocks are arranged on any one of the chain plates at equal intervals according to preset intervals.

10. An unpacking and feeding device, which is characterized by comprising the conveying structure and the cutting mechanism of any one of claims 1-9, wherein the conveying structure is used for conveying the packaging box to the cutting mechanism and feeding the cut packaging box to the next unpacking process.