Automatic layering and conveying equipment for packaging shells
Technical Field
The utility model relates to an automated production processing field of product packaging, concretely relates to automatic layering of packaging shell and conveying equipment.
Background
With the development of science and technology, more and more industries adopt automation technology to produce so as to improve production efficiency and reduce labor cost. However, in the field of toothbrush packaging, most manufacturers still adopt a manual operation mode, namely, an operator firstly puts the plastic packaging shell with the grooves, then puts the toothbrush in each groove in sequence, then puts the packaging paper on the packaging shell and feeds the packaging shell into a heat sealing packaging machine, and under the heating and pressing of the heat sealing packaging machine, the plastic packaging shell and the packaging paper are welded into a whole and are cut into individual toothbrush packaging finished products by a cutter.
The toothbrush packaging process is completely operated manually, the working efficiency is low, and waste products or defective products are often generated due to manual misoperation, so that the development of automatic production equipment for toothbrush packaging is urgently needed.
Disclosure of Invention
For solving the defect that prior art exists, the utility model provides an automatic layering of packaging shell and conveying equipment, it can carry out the layering and carry to the assigned position automatically to the packaging shell of pile up neatly, has realized product packaging's automation, has improved production efficiency.
In order to achieve the purpose, the automatic layering and conveying equipment for the packaging shell comprises a support, an automatic layering device and a conveying device, wherein the automatic layering device and the conveying device are supported on the support, and the automatic layering device comprises a supporting mechanism and a pair of layering mechanisms; the laminating mechanisms are symmetrically arranged on supporting rods on two sides of the support, and a space is reserved between the laminating mechanisms, each laminating mechanism comprises a fixing component, a first power element, a first sliding component and a laminating plate, the fixing component is used for fixedly arranging the laminating mechanisms on the supporting rods of the support, and the laminating plate is driven by the first power element and is slidably arranged on the fixing component through the first sliding component; the supporting mechanism is arranged below the interval between the pair of layered mechanisms and comprises a fixed element, a supporting plate, a second power element and a second sliding assembly, wherein the fixed element is used for fixedly installing the supporting mechanism on the bracket, and the supporting plate is driven by the second power element and is slidably installed on the fixed element through the second sliding assembly; the conveying device is arranged below the automatic layering device and used for conveying the packaging shells layered by the automatic layering device to the designated position of the support.
In one embodiment, the sliding direction of the layered plates is a horizontal direction, and the sliding directions of the pair of layered plates at the same time are opposite, and the sliding direction of the support plate is a vertical direction.
In one embodiment, the automatic layering device comprises a first state and a second state, wherein in the first state, a pair of layering plates are located at a first limit position close to each other, and the distance between the pair of layering plates is smaller than the length of the packaging shell, so that two ends of the packaging shell can be supported on the pair of layering plates; in a second state, the pair of layered plates are located at a second extreme position away from each other, and the distance between the pair of layered plates is greater than the length of the packaging case, so that the packaging case can be separated from the support of the layered plates.
In one embodiment, in the second state of the automatic layering device, the support plate is in the raised extreme position, i.e. the support plate is not lower in height than the layering plate, for supporting the packaging case.
In one embodiment, the support plate further has a middle position and a lowered extreme position, the height difference between the raised extreme position and the middle position being equal to the thickness of the packages, in the middle position the lowermost package of the palletized packages to be layered is moved downwards below the level of the pair of laminators, which are moved from the second extreme position to the first extreme position, thereby supporting the two ends of the packages of the layer above the lowermost package.
In one embodiment, the conveyor means moves the layered packaging shells to the desired position of the support when the support plate is in the lowered extreme position.
In one embodiment, the conveying device comprises a pair of belt transmission mechanisms which are respectively arranged at two sides of the support and positioned below the automatic layering device, each belt transmission mechanism comprises a pair of belt wheels and a conveying belt, the pair of belt wheels are respectively arranged at two ends of the support, and the distance between the conveying belts of the pair of belt transmission mechanisms is smaller than the length of the packaging shell, so that the two ends of the packaging shell can be supported by the conveying belts.
In one embodiment, the support plate is at its lowered extreme position at a vertical level below the conveyor belt.
In one embodiment, the conveying device is composed of a supporting mechanism and a third sliding assembly, the third sliding assembly is installed on the support and extends from one end to the other end of the support, and the supporting mechanism conveys the layered packaging shells to the designated positions of the support through the third sliding assembly.
In one embodiment, a pair of layering mechanisms each have a barrier above it to confine the palletized packages to be layered from falling.
Has the advantages that:
the utility model discloses an automatic layering of packaging shell and conveying equipment can carry out the layering and carry to the assigned position to the packaging shell of pile up neatly automatically, and this equipment has realized the automation of product packaging technology, has improved production efficiency, has reduced labour cost.
Drawings
The invention will be further described and illustrated with reference to the accompanying drawings.
Fig. 1 is an overall schematic view of an automatic packaging case layering and conveying apparatus according to a preferred embodiment of the present invention.
Figure 2 is a general schematic view of another angle of the automated case delamination and transfer apparatus.
Fig. 3 is a schematic view of the layering mechanism of the apparatus of fig. 1.
Fig. 4 is a schematic view of the support mechanism of the apparatus of fig. 1.
Fig. 5 is a schematic diagram of another embodiment of the present invention.
Detailed Description
The technical solution of the present invention will be more clearly and completely explained by the description of the preferred embodiments of the present invention with reference to the accompanying drawings.
As shown in fig. 1 and 2, the present invention provides an automatic layering and conveying apparatus for packing cases, including: the automatic layering device comprises a support 1, an automatic layering device 2 and a conveying device 3, wherein the automatic layering device 2 and the conveying device 3 are supported on the support 1. The automatic layering device 2 is used for automatically separating or layering stacked packaging shells, and the conveying device 3 is used for conveying the layered packaging shells to a designated position to prepare for the next process.
As shown in fig. 3, the automatic layering device 2 includes a supporting mechanism 21 and a pair of layering mechanisms 22, which cooperate with each other to automatically layer the stacked packaging cases.
The pair of layered mechanisms 22 have the same configuration and are symmetrically mounted on the struts 11 on both sides of the stent 1. The pair of layered mechanisms 22 has a space therebetween, which provides a housing space for movement of the support mechanism 21. Each layering mechanism 22 includes a fixed component 220, a first power element (not shown), a first sliding component 221, and a layering plate 222. The fixing assembly 220 is used for fixedly mounting the layering mechanism 22 on the support rod 11 of the bracket, and specifically comprises a mounting plate and a connecting bolt. The layered plate 222 is driven by the first power element and is slidably mounted to the stationary assembly 220 via the first sliding assembly 221. Specifically, the first power element is disposed below the layered plate 222, and may be a small-sized cylinder or a small-sized motor. The first sliding member 221 includes a sliding rail 221a and a sliding groove 221b, the sliding rail 221a is disposed on the upper surface of the fixing member 220, the sliding groove 221b is connected to the lower surface of the layered plate 222, and the sliding groove 221b is engaged with the sliding rail 221a, so that the layered plate 222 can slide in the horizontal direction with respect to the fixing member 220.
The two layered plates 222 move in opposite directions at the same time, i.e., the two layered plates 222 move either in opposite directions or in opposite directions when moving. When the two layered plates 222 are moved towards each other to an extreme position, i.e. the first extreme position, they are brought closer to each other and the distance between each other is minimized, which is smaller than the length of the package, so that both ends of the package can be supported on the two layered plates 222, i.e. the two layered plates 222 can support the stacked packages to be layered, which is the first state of the automatic layering device 2. When the two laminators 222 are moved away from each other to an extreme position, i.e. a second extreme position, they are moved away from each other by a maximum distance greater than the length of the packaging envelope, so that the latter can be released from the support of the laminators 222, this state being the second state of the automatic laminators 2.
Preferably, a respective stop plate 4 is provided above a pair of layering mechanisms 22 for delimiting the palletized packages to be layered, preventing them from falling.
As shown in fig. 4, the supporting mechanism 21 is disposed below the space between the pair of layered mechanisms 22, and includes a fixing member 211, a supporting plate 212, a second power member (not shown), and a second sliding member 213. The fixing element 211 is used to fixedly mount the support mechanism 21 on the stand 1. The support plate 212 is driven by the second power element and is slidably mounted to the fixed element 211 by a second slide assembly 213. The second sliding member 213 is similar to the first sliding member 221 in structure, and is configured to engage with the sliding track. The second power element may be a small cylinder or a small motor, and the support plate 212 can move up and down in the vertical direction under the driving of the second power element, and the moving direction of the support plate is perpendicular to the moving direction of the layered plate 222.
The support plate 212 has 3 movement positions, namely a raised to the highest extreme position, a lowered to the lowest extreme position, and an intermediate position between the raised extreme position and the lowered extreme position. When the pair of layered plates 222 is in the second extreme position, the two layered plates 222 are moved away from each other, and the support plate 212 is moved to the raised extreme position in which the support plate 212 is flush with the layered plates 222 or slightly above the layered plates 222, and functions to support the palletized package released by the layered plates 222.
The support plate 212, after receiving the palletized packages, moves downwards to an intermediate position, the height difference between which and the extreme raised position is equal to the thickness of the package, the purpose of this design being: when the support plate 212, and the palletized packages supported thereby, are moved to the intermediate position, the lowermost packages of the palletized packages are able to move below the layering plate 222.
When the supporting plate 212 reaches the middle position, the pair of layered plates 222 moves to the first extreme position, and during the movement, the pair of layered plates 222 are inserted between the lowermost packaging case and the upper packaging case from both sides, respectively, thereby separating the lowermost packaging case from the upper packaging case.
When the laminating plate 222 reaches the first extreme position, the support plate 212 moves downwardly to the lowered extreme position in preparation for the delivery of the laminated packaging.
As shown in fig. 1 and 2, the conveying device 3 includes a pair of belt transmission mechanisms respectively disposed on both sides of the support 1 and below the automatic layering device 2. Each belt transmission mechanism includes a pair of belt wheels 311 and a transmission belt (not shown), the pair of belt wheels 311 are respectively installed at both ends of the bracket 1, and the transmission belt is engaged with the belt wheels 311. The distance between the belts of the pair of belt drives 31 is less than the length of the package such that both ends of the package can be supported by the belts.
The extreme position of the support plate 212, which is lowered below the conveyor belt, is designed for the purpose of: when the supporting plate 212 is at the extreme position of lowering, since the width of the supporting plate 212 is smaller than the length of the packaging shell, the two ends of the packaging shell on the supporting plate 212 are beyond the supporting plate 212 and are supported by just two conveyor belts, so that the packaging shell is taken away from the automatic layering device 2 by the conveyor belts and conveyed to the designated position of the rack 1.
In another embodiment, as shown in fig. 5, the conveyor 3 ' is constituted by a support mechanism 21 ' and a third slide assembly 31 ' and is driven by a motor. The third sliding member 31 'is mounted on the bracket 1' by means of a sliding rail extending from one end of the bracket 1 'to the other end and a sliding groove formed on the supporting mechanism 21'. When the support plate 212 ' reaches the extreme position of descending, the support plate 212 ' is driven by the motor to move along the slide rails, so that the layered packaging shells are conveyed to the designated position of the support 1 '.
The above detailed description merely describes the preferred embodiments of the present invention and does not limit the scope of the present invention. Without departing from the design concept and spirit scope of the present invention, the ordinary skilled in the art should belong to the protection scope of the present invention according to the present invention provides the text description and drawings to the various modifications, replacements and improvements made by the technical solution of the present invention. The scope of protection of the present invention is determined by the claims.