阅读说明：本技术 一种包装盒的合盖设备 (Cover closing equipment for packaging box ) 是由 曾琦 唐锋 蔡跃祥 李振果 林雄武 于 2019-12-17 设计创作，主要内容包括：本发明公开了一种包装盒的合盖设备,其包括机架、半合盖机构、合盖机构及盒体旋转模组,所述机架的前端设有传送带,半合盖机构及合盖机构分别位于传送带的一侧,且半合盖机构位于合盖机构对应传送方向的前方,合盖机构位于盒体旋转模组对应传送方向的前方,所述半合盖机构及合盖机构分别设置在机构上,半合盖机构具有第一合盖机构,本发明将包装盒的合盖动作分解成两个步骤进行,通过第一合盖机构可将竖直打开的包装盒顶面盖住,通过第三合盖机构可将包装盒完全盖好,从而取代人工合盖,提高合盖效率,降低人工成本。(The invention discloses a cover closing device of a packaging box, which comprises a rack, a half cover closing mechanism, a cover closing mechanism and a box body rotating module, wherein a conveying belt is arranged at the front end of the rack, the half cover closing mechanism and the cover closing mechanism are respectively positioned on one side of the conveying belt and positioned in front of the cover closing mechanism corresponding to the conveying direction, the cover closing mechanism is positioned in front of the box body rotating module corresponding to the conveying direction, the half cover closing mechanism and the cover closing mechanism are respectively arranged on the mechanism, and the half cover closing mechanism is provided with a first cover closing mechanism.)

1. A closing device for a package, comprising: the front end of the rack is provided with a conveyor belt, the half-closing cover mechanism and the closing cover mechanism are respectively positioned on one side of the conveyor belt, the half-closing cover mechanism is positioned in front of the closing cover mechanism corresponding to the conveying direction, the closing cover mechanism is positioned in front of the box body rotating module corresponding to the conveying direction, the half-closing cover mechanism and the closing cover mechanism are respectively arranged on the mechanism, the half-closing cover mechanism is provided with a first closing cover mechanism, the first closing cover mechanism comprises a bottom plate arranged on the rack, two closing cover sliding rails arranged on two sides of the bottom plate, a sliding plate arranged on the two closing cover sliding rails in a sliding mode, two clamping plates arranged on two sides of one end of the sliding plate, a limiting plate arranged between the two clamping plates, a pushing cover plate arranged at the rear end of the limiting plate, a closing cover cylinder arranged on the middle upper portion of one end of the pushing cover plate, and guide lug plates arranged on two sides of the pushing cover plate, The device comprises a bidirectional cylinder connected with two guide lug plates, a base for supporting the bidirectional cylinder, and a sliding plate cylinder for pushing a sliding plate to slide back and forth; the cover closing mechanism comprises a cylinder fixing plate, a guide block pressing cylinder arranged on one side of the cylinder fixing plate, a cover closing pressing cylinder arranged on the other side of the cylinder fixing plate, a guide block supporting plate arranged on the bottom surface of the guide block pressing cylinder, edge closing guide blocks and suckers arranged on two sides of the guide block supporting plate, a cover closing supporting plate arranged below the cover closing pressing cylinder, and a pushing cylinder connected with the cover closing supporting plate, wherein the cover closing supporting plate is positioned between the two edge closing guide blocks, and the cylinder supporting plate is fixedly arranged on the frame.

2. A closing device for a package according to claim 1, wherein: one end of a cover closing cylinder of the first cover closing mechanism is connected with the push cover plate, the other end of the cover closing cylinder is pivoted on an auxiliary supporting rod, the auxiliary supporting rod is fixedly matched with the base, and the bottom plate is fixed on the rack and corresponds to one side of the conveying belt of the conveying mechanism.

3. A closing device for a package according to claim 1 or 2, wherein: the semi-closing cover mechanism further comprises a second closing cover mechanism, the second closing cover mechanism comprises a fixed supporting plate, the fixed supporting plate is fixedly arranged on the rack, a pivot is arranged on the bottom surface of one end of the fixed supporting plate, a clamping plate corresponding to a push cover plate of the first closing cover mechanism is pivoted on the pivot, a linkage plate is pivoted on the pivot, a second closing cover cylinder is pivoted on the top surface of the other end of the fixed supporting plate, one end of the second closing cover cylinder is pivoted on the fixed supporting plate, and the other end of the second closing cover cylinder is pivoted on the linkage plate.

4. A closing device for a package according to claim 1, wherein: the box body rotating module comprises a rotating fixing plate, a rotating module cylinder fixedly matched with the bottom surface of the rotating fixing plate, a rotating disk arranged on the rotating module cylinder and a rotating sucker arranged on the bottom surface of the rotating disk.

Technical Field

The invention relates to the technical field of packaging, in particular to a cover closing device of a packaging box.

Background

China is a large country in the manufacturing industry, networks are developed more and more along with the development of science and technology, the production and export quantity of network terminal products is large, the packaging of network terminal products is one of the important processes before the product is delivered from the factory, and the packaging process actually comprises a series of steps, such as an optical modem product, the packing box comprises a smooth cat product, a network cable, a charger, a specification and an inner liner for separating the product from an accessory area, the packing step comprises folding the outer packing box, folding the inner liner, placing the inner liner in the packing box, placing the smooth cat product in the packing box, placing the charger and the network cable in the packing box, placing the specification, closing the packing box, attaching a label on the packing box and the like, each worker is responsible for one or more steps, the requirement of the worker is large, the packing efficiency is low, the labor cost is high, and the productivity is low.

With the popularization of intelligent automation, it is necessary to design a network terminal automatic packaging line for replacing manual operation with network terminal product automatic packaging, so as to save labor cost, improve productivity and realize intelligent manufacturing.

Disclosure of Invention

The invention aims to overcome the defects of the prior art, provide cover closing equipment for replacing a packing box for manual packing, and realize automatic packing so as to reduce the labor cost and improve the productivity.

In order to achieve the above purpose, the solution of the invention is:

a closing device of a package, comprising: the front end of the rack is provided with a conveyor belt, the half-closing cover mechanism and the closing cover mechanism are respectively positioned on one side of the conveyor belt, the half-closing cover mechanism is positioned in front of the closing cover mechanism corresponding to the conveying direction, the closing cover mechanism is positioned in front of the box body rotating module corresponding to the conveying direction, the half-closing cover mechanism and the closing cover mechanism are respectively arranged on the mechanism, the half-closing cover mechanism is provided with a first closing cover mechanism, the first closing cover mechanism comprises a bottom plate arranged on the rack, two closing cover sliding rails arranged on two sides of the bottom plate, a sliding plate arranged on the two closing cover sliding rails in a sliding mode, two clamping plates arranged on two sides of one end of the sliding plate, a limiting plate arranged between the two clamping plates, a pushing cover plate arranged at the rear end of the limiting plate, a closing cover cylinder arranged on the middle upper portion of one end of the pushing cover plate, and guide lug plates arranged on two sides of the pushing cover plate, The device comprises a bidirectional cylinder connected with two guide lug plates, a base for supporting the bidirectional cylinder, and a sliding plate cylinder for pushing a sliding plate to slide back and forth; the cover closing mechanism comprises a cylinder fixing plate, a guide block pressing cylinder arranged on one side of the cylinder fixing plate, a cover closing pressing cylinder arranged on the other side of the cylinder fixing plate, a guide block supporting plate arranged on the bottom surface of the guide block pressing cylinder, edge closing guide blocks and suckers arranged on two sides of the guide block supporting plate, a cover closing supporting plate arranged below the cover closing pressing cylinder, and a pushing cylinder connected with the cover closing supporting plate, wherein the cover closing supporting plate is positioned between the two edge closing guide blocks, and the cylinder supporting plate is fixedly arranged on the frame.

Furthermore, one end of a cover closing cylinder of the first cover closing mechanism is connected with the push cover plate, the other end of the cover closing cylinder is pivoted on an auxiliary supporting rod, the auxiliary supporting rod is fixedly matched with the base, and the bottom plate is fixed on the rack and corresponds to one side of the conveying belt of the conveying mechanism.

The semi-closing cover mechanism further comprises a second closing cover mechanism, the second closing cover mechanism comprises a fixed supporting plate, the fixed supporting plate is fixedly arranged on the frame, a pivot is arranged on the bottom surface of one end of the fixed supporting plate, a clamping plate corresponding to the push cover plate of the first closing cover mechanism is pivoted on the pivot, a linkage plate is pivoted on the pivot, a second closing cover cylinder is pivoted on the top surface of the other end of the fixed supporting plate, one end of the second closing cover cylinder is pivoted on the fixed supporting plate, and the other end of the second closing cover cylinder is pivoted on the linkage plate.

Further, the box body rotating module comprises a rotating fixing plate, a rotating module cylinder fixedly matched with the bottom surface of the rotating fixing plate, a rotating disk arranged on the rotating module cylinder and a rotating sucker arranged on the bottom surface of the rotating disk.

After the scheme is adopted, the cover closing device of the packing box is characterized in that the cover closing action is divided into two steps to be carried out by the upper half cover closing mechanism, the cover closing mechanism and the box body rotating module on the frame, the top surface of the packing box which is vertically opened can be covered by the first cover closing mechanism, the packing box can be completely covered by the third cover closing mechanism, and the packing box is rotated by the box body rotating module, so that the following procedures can be conveniently carried out, the manual cover closing is replaced, the automatic operation is realized, the cover closing efficiency is improved, and the labor cost is reduced.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the half-closing mechanism of the present invention.

Fig. 3 is a schematic structural view in another direction of fig. 2.

Fig. 4 is a schematic structural diagram of the first cover closing mechanism of the present invention.

Fig. 5 is a schematic structural view of the first cover closing mechanism of the present invention cooperating with the packing box.

Fig. 6 is a schematic structural diagram of a second cover closing mechanism according to the present invention.

Fig. 7 is a schematic structural diagram of a third cover closing mechanism of the present invention.

Fig. 8 is a schematic structural diagram of the lid rotating module according to the present invention.

Detailed Description

In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following specific examples.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus are not to be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

As shown in fig. 1 to 8, the present invention discloses a cover closing apparatus for a packing box, which comprises a frame 23, a cover half-closing mechanism, a cover closing mechanism 73 and a box rotating module 40, wherein the cover half-closing mechanism comprises a first cover closing mechanism 71 and a second cover closing mechanism 72, and the cover half-closing mechanism, the cover closing mechanism 73 and the box rotating module 40 are arranged on the frame 23.

As shown in fig. 4 and 5, the first lid closing mechanism 71 includes a bottom plate 71A, two lid closing slide rails 71B disposed on two sides of the bottom plate 71A, a slide plate 71C slidably disposed on the two lid closing slide rails 71B, two clamp plates 71D disposed on two sides of one end of the slide plate 71C, a limit plate 71E disposed between the two clamp plates 71D, a push cover plate 71F pivotally connected to a rear end of the limit plate 71E, a lid closing cylinder 71G disposed on a middle upper portion of one end of the push cover plate 71F away from the package box a, guide tabs 71H disposed on two sides of the push cover plate 71F, a two-way cylinder 71I connected to the two-way tabs 71H, a base 71J supporting the two-way cylinder 71I, and a slide plate cylinder 71K pushing the slide plate 71C to slide forward and backward, one end of the lid closing cylinder 71G is connected to the push cover plate 71F, the other end is pivotally connected to an auxiliary rod 71L, the auxiliary rod 711 is fixedly, the bottom plate 71A is fixed to the frame 23.

As shown in fig. 6, the second cover closing mechanism 72 includes a fixed supporting plate 721, the fixed supporting plate 721 is fixedly disposed on the third frame 23, a pivot 722 is disposed on a bottom surface of one end of the fixed supporting plate 721, a locking plate 723 corresponding to the pushing cover plate 71F of the first cover closing mechanism 71 is pivoted on the pivot 722, a linking plate 724 is pivoted on the pivot 722, a second cover closing cylinder 725 is pivoted on a top surface of the other end of the fixed supporting plate 721, one end of the second cover closing cylinder 725 is pivoted on the fixed supporting plate 721, and the other end is pivoted on the linking plate 724.

As shown in fig. 7, the third capping mechanism 73 includes a cylinder fixing plate 731, a guide block depressing cylinder 732 disposed on one side of the cylinder fixing plate 731, a capping depressing cylinder 733 disposed on the other side of the cylinder fixing plate 731, a guide block support plate 734 disposed on the bottom surface of the guide block depressing cylinder 732, a capping guide block 735 and a suction cup 736 disposed on both sides of the guide block support plate 734, a capping support plate 737 disposed below the capping depressing cylinder 733, and a pushing cylinder 738 connected to the capping support plate 737, wherein the capping support plate 737 is disposed between the two capping guide blocks 735, and the cylinder support plate 731 is fixedly disposed on the frame 23.

When the package a with its top surface being screwed upwards is transferred to the first closing mechanism 71 and the second closing mechanism 72 of the frame 23, the slide cylinder 71K of the first closing mechanism 71 drives the slide plate 71C to move in the direction of the package a, so that the stopper plate 71E and the push cover plate 71F abut against the package a, the two clamp plates 71D clamp the two sides of the package a, the push cover plate 71F abuts against the outside of the vertical side of the package a, the clamp plate 723 of the second closing mechanism 72 abuts against the inside of the vertical side of the package a, the closing cylinder 71G advances forward, the second closing cylinder 725 and the closing cylinder 71G synchronously operate, the closing cover of the package a is gradually pressed downwards, the lugs on the two sides of the closing cover are bent by the two guides 71H when the closing cover is pressed downwards, and the closing cylinder 71G presses the closing cover of the package a down to the stopper plate 71E, the two lugs of the closing cover are pressed into the package, and the closing top surface is closed on the package, and finishing the half-closing action.

The packing box a after completing the half-closing action is conveyed to the third closing mechanism 73, the pushing cylinder 738 of the third closing mechanism 73 pushes the front of the closing cover of the packing box, so that the closing cover is clamped on the closing cover supporting plate 737, the two closing edge guide blocks 735 bend the lugs at the two sides of the closing cover of the packing box a downwards under the action of the guide block pressing cylinder 732, meanwhile, the sucking disc 736 sucks the two sides of the packing box a, the pushing cylinder 738 retracts backwards to separate the closing cover from the closing cover supporting plate 737, the closing cover pressing cylinder 733 presses the part protruding out of the packing box to the front of the packing box a downwards, and under the limiting and guiding action of the two closing edge guide blocks 735, the two lugs are clamped into the two sides of the packing box to complete the closing action.

As shown in fig. 8, the cartridge rotating unit 40 includes a rotating fixing plate 41, a rotating unit cylinder 42 fixedly fitted to the bottom surface of the rotating fixing plate 41, a rotating plate 43 provided on the rotating unit cylinder 42, and a rotating suction cup 44 provided on the bottom surface of the rotating plate 43. The rotary sucker 44 sucks the package box A after the box cover, and the rotary cylinder 42 drives the rotary disk 43 and the rotary sucker 44 to rotate 90 degrees, so that the package box can perform subsequent labeling actions.

The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications thereof by those skilled in the art should be considered as not departing from the scope of the present invention.