CN110562542B

CN110562542B - Feeding equipment for packaging box forming machine

Info

Publication number: CN110562542B
Application number: CN201910790812.3A
Authority: CN
Inventors: 林兆团
Original assignee: Fuyang New Century Packaging Color Printing Co ltd
Current assignee: Fuyang new century packaging color printing Co.,Ltd.
Priority date: 2019-08-26
Filing date: 2019-08-26
Publication date: 2021-06-15
Anticipated expiration: 2039-08-26
Also published as: CN110562542A

Abstract

The invention discloses a feeding device for a packaging box forming machine, which structurally comprises an object putting cavity, a pre-feeding platform, a transmission belt, two breast boards and a fixing frame, wherein the object putting cavity is arranged in the direction right north of the pre-feeding platform, the pre-feeding platform is arranged on the transmission belt, the two breast boards are arranged in a symmetrical structure, the transmission belt is arranged between the two breast boards, and the two breast boards are mechanically welded with the fixing frame, so that the feeding device has the beneficial effects that: through but establish the intercepting board of rotation type at the material bench in advance, will reach the packing carton interception on the fixed plate to utilize the rectangle arch and the oval piece that intercept inslot on the intercepting board to block the packing carton on certain position, play certain cushioning effect, avoid the packing carton because inertia receives the resistance suddenly and can incline and collapse, ensure that article put in the chamber put in article can pack in, solved because inertia leads to the uncontrollable problem at article input range of packing carton.

Description

Feeding equipment for packaging box forming machine

Technical Field

The invention relates to the field of carton conveying, in particular to feeding equipment for a packaging box forming machine.

Background

At present, most of packaging boxes for packaging articles adopt paper boxes, before the paper boxes are formed, the paper boxes are folded and formed firstly, and are transported to a specified position for throwing articles, so that the finished articles are packaged, and the feeding equipment for the current packaging box forming machine has the following defects:

the current feeding equipment for the packing carton former is through establishing first pay-off piece, and the cardboard that will treat processing moves in advance to more be close to the material level in advance of waiting to process the position to reach the purpose that improves feeding equipment's pay-off efficiency, the quality of packing carton itself is lighter, and when arriving from feeding mechanism in advance, the packing carton still has certain inertia, can make the packing carton continue forward motion, thereby on the material level is in advance foreseen in easy roll-off, make article can't put in the packing carton.

Disclosure of Invention

Aiming at the defects of the prior art, the invention is realized by the following technical scheme: the feeding equipment for the packaging box forming machine structurally comprises an article feeding cavity, a pre-feeding table, a transmission belt, two breast boards and a fixing frame, wherein the article feeding cavity is arranged in the direction right north of the pre-feeding table;

the pre-feeding platform is composed of a fixed plate, a rectangular groove and a limiting device, wherein the rectangular groove is formed in the fixed plate and located in the center of the fixed plate, the fixed plate is penetrated through by the rectangular groove, the limiting device is installed in the rectangular groove, and the limiting device is matched with the rectangular groove.

As a further optimization of the invention, the limiting device is composed of a throwing plate, an interception plate, linkage plates, a central shaft and a connecting disc, wherein the throwing plate is positioned in the center of the fixing plate, the area of the throwing plate is slightly smaller than that of the rectangular groove, the interception plates are arranged in parallel, the interception plates are perpendicular to the linkage plates, the linkage plates are mechanically welded with the interception plates, the interception plates are matched with the rectangular groove, the center of the linkage plates is penetrated by the central shaft, the central shaft is mechanically matched with the connecting disc, the connecting disc is positioned in the center of the linkage plates, and the connecting disc is fixedly connected with the linkage plates.

As a further optimization of the invention, the interception plate is composed of a concave-convex layer, interception grooves and convex blocks, the concave-convex layer is arranged on the surface layer of the convex blocks, the convex blocks and the concave-convex layer are arranged in an integrated structure, the interception grooves are more than six and are uniformly distributed on the convex blocks, the interception grooves are arranged on the convex blocks in an embedded mode, and the convex blocks are positioned on the inner side of the interception plate.

As a further optimization of the invention, the intercepting groove is composed of rectangular bulges, small inclined plates, grooves, large inclined plates and elliptical blocks, a certain included angle is formed between the small inclined plates and the large inclined plates, the rectangular bulges are positioned at the joints of the small inclined plates and the large inclined plates, the large inclined plates are provided with elliptical blocks, the elliptical blocks are three and linearly distributed, the elliptical blocks are fixedly connected with the large inclined plates, the height difference between the elliptical blocks and the rectangular bulges is less than one centimeter, and the small inclined plates and the large inclined plates form the grooves.

As a further optimization of the invention, the cross section of the rectangular groove is in a rectangular structure shape, and one side of the rectangular groove, which is close to the connecting disc, is bent inwards in a certain radian.

Advantageous effects

The invention relates to a feeding device for a packaging box forming machine, wherein a packaging box is placed on a transmission belt and is transmitted to a pre-feeding table through the transmission belt, a central shaft rotates under the action of mechanical force, a connecting disc drives a linkage plate to rotate along with the linkage plate, the linkage plate is vertically welded with a blocking plate, the blocking plate rotates along with the linkage plate, when the blocking plate rotates out of a rectangular groove, the blocking groove on the blocking plate is embedded with a corner angle on the packaging box, the packaging box is clamped at a certain position through a rectangular bulge and an elliptical block on the blocking groove, a certain buffering effect is achieved, the packaging box is prevented from inclining and collapsing due to inertia and sudden resistance, the packaging box on a fixed plate is blocked, the packaging box is prevented from continuously moving forwards due to inertia, the packaging box is ensured to be always on the fixed plate, articles thrown in an article throwing cavity can be loaded into the packaging box, after the packaging box is thrown, the interceptor plate has continued to rotate and enter the rectangular channel so that the completed packaged article continues to move forward.

Compared with the prior art, the invention has the following advantages:

according to the invention, the rotatable intercepting plate is arranged on the pre-feeding table to intercept the packaging box arriving on the fixed plate, and the rectangular bulge and the elliptical block in the intercepting groove on the intercepting plate are utilized to clamp the packaging box at a certain position, so that a certain buffering effect is achieved, the packaging box is prevented from inclining and collapsing due to inertia and sudden resistance, the articles thrown in the article throwing cavity can be ensured to be loaded into the packaging box, and the problem that the packaging box cannot be controlled within the article throwing range due to inertia is solved.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of a feeding device for a package box forming machine according to the present invention.

Fig. 2 is a plan view of a material feeding apparatus for a pack forming machine according to the present invention.

Fig. 3 is a sectional view of a deck for feeding equipment for a pack forming machine according to the present invention.

Fig. 4 is a perspective view of a interception plate of a feeding device for a pack forming machine according to the present invention.

Fig. 5 is a structural view of an intercepting groove of a feeding device for a pack forming machine according to the present invention.

Fig. 6 is a cross-sectional view of a interception plate of a feeding apparatus for a pack forming machine of the present invention.

In the figure, an article throwing cavity-1, a material table-2, a transmission belt-3, a breast board-4, a fixed frame-5, a fixed plate-a, a rectangular groove-b, a limiting device-c, a throwing plate-c 1, a blocking plate-c 2, a linkage plate-c 3, a central shaft-c 4, a connecting disc-c 5, a concave-convex layer-c 21, an intercepting groove-c 22, a convex block-c 23, a rectangular convex-c 221, a small inclined plate-c 222, a groove-c 223, a large inclined plate-c 224 and an oval block-c 225.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.

Examples

Referring to fig. 1-6, the invention provides a feeding device for a packaging box forming machine, which structurally comprises an object putting cavity 1, a pre-feeding table 2, a transmission belt 3, two breast boards 4 and a fixing frame 5, wherein the object putting cavity 1 is arranged in the right north direction of the pre-feeding table 2, the pre-feeding table 2 is arranged on the transmission belt 3, the two breast boards 4 are arranged and are arranged in a symmetrical structure, the transmission belt 3 is arranged between the two breast boards 4, and the breast boards 4 are mechanically welded with the fixing frame 5;

the pre-feeding table 2 is composed of a fixing plate a, a rectangular groove b and a limiting device c, the rectangular groove b is arranged on the fixing plate a and is located in the center of the fixing plate a, the fixing plate a is penetrated through the rectangular groove b, the limiting device c is installed in the rectangular groove b, and the limiting device c is matched with the rectangular groove b.

The limiting device c is composed of a throwing plate c1, a blocking plate c2, a linkage plate c3, a central shaft c4 and a connecting plate c5, wherein the throwing plate c1 is located in the center of a fixing plate a, the area of the throwing plate c1 is slightly smaller than that of a rectangular groove b, two blocking plates c2 are arranged and are arranged in parallel, the blocking plate c2 is perpendicular to the linkage plate c3, the linkage plate c3 is mechanically welded with the blocking plate c2, the blocking plate c2 is matched with the rectangular groove b, the linkage plate c3 is penetrated through by the central shaft c4 in the center, the central shaft c4 is mechanically matched with the connecting plate c5, the connecting plate c5 is located in the center of the linkage plate c3, the connecting plate c5 is fixedly connected with the linkage plate c3, and the central shaft c4 is connected with an external machine through mechanical force, so that the force driving the linkage plate c3 to rotate, and the blocking plate c2 rotates accordingly.

The intercepting plate c2 comprises a concave-convex layer c21, an intercepting groove c22 and a convex block c23, the concave-convex layer c21 is arranged on the surface layer of the convex block c23, the convex block c23 and the concave-convex layer c21 are integrally arranged, the intercepting groove c22 is more than six in number and uniformly distributed on the convex block c23, the intercepting groove c22 is installed on the convex block c23 in an embedded mode, the convex block c23 is located on the inner side of the intercepting plate c2, and the convex block c23 is arranged, so that the packaging box on the fixing plate a can be intercepted, the packaging box is prevented from continuously moving forwards due to inertia, and the packaging box is guaranteed to be located in the range of the fixing plate a all the time.

The intercepting groove c22 is composed of a rectangular protrusion c221, a small inclined plate c222, a groove c223, a large inclined plate c224 and an elliptical block c225, a certain included angle is formed between the small inclined plate c222 and the large inclined plate c224, the rectangular protrusion c221 is located at the joint of the small inclined plate c222 and the large inclined plate c224, the elliptical block c225 is arranged on the large inclined plate c224, the three elliptical blocks c225 are linearly distributed, the elliptical block c225 is fixedly connected with the large inclined plate c224, the height difference between the height of the elliptical block c225 and the height of the rectangular protrusion c221 is smaller than a centimeter, the small inclined plate c222 and the large inclined plate c224 form the groove c223, and the groove c223 is arranged to enable the edges of the packing box to be matched with the groove c223, so that the packing box can be intercepted.

The cross section of the rectangular groove b is in a rectangular structure shape, one side of the rectangular groove b, which is close to the connecting disc c5, is bent inwards in a certain radian, so that the blocking plate c2 can smoothly pass through the rectangular groove b when rotating around the central shaft c 4.

The packing box is placed on the transmission belt 3 and is transmitted to the pre-material platform 2 through the transmission belt 3, under the action of mechanical force, the central shaft c4 rotates and drives the linkage plate c3 to rotate along with the linkage plate c5, as the linkage plate c3 is vertically welded with the interception plate c2, the interception plate c2 rotates along with the linkage plate c5, when the interception plate c2 rotates out of the rectangular groove b, the interception groove c22 on the interception plate c2 is embedded with the edge angle on the packing box, and the packing box is clamped at a certain position through the rectangular protrusion c221 on the interception groove c22 and the oval block c225, a certain buffer effect is achieved, the packing box is prevented from inclining and collapsing due to inertia and sudden resistance, the packing box on the fixing plate a is intercepted, the packing box is prevented from continuing to move forwards due to inertia, the packing box is ensured to be always on the fixing plate a, the articles thrown in the article throwing cavity 1 can be packed in the packing box, after the articles are thrown, the interception plate c2 has continued to rotate and enter into the rectangular slot b, so that the completed packaged article continues to move forward.

The invention solves the problem that the feeding equipment for the existing packaging box forming machine moves a paperboard to be processed to a pre-material position closer to a position to be processed in advance by arranging a first feeding block, thereby achieving the purpose of improving the feeding efficiency of the feeding equipment, the packaging box has light weight, when the packaging box reaches the pre-material position from a feeding mechanism, the packaging box still has certain inertia, so that the packaging box can continuously move forwards, and is easy to slide out of the pre-material position, and articles can not be put into the packaging box, the invention intercepts the packaging box reaching a fixed plate a by arranging a rotatable interception plate c2 on a pre-material platform 2 through the mutual combination of the parts, blocks the packaging box at a certain position by utilizing a rectangular bulge c221 and an elliptical block c225 in an interception groove c22 on the interception plate c2, plays a certain buffering role, and prevents the packaging box from inclining and collapsing due to inertia and sudden resistance, the article put in the article putting cavity 1 can be put into the packaging box, and the problem that the packaging box cannot be controlled within the article putting range due to inertia is solved.

While there have been shown and described what are at present considered the fundamental principles of the invention, the essential features and advantages thereof, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but rather, is capable of numerous changes and modifications in various forms without departing from the spirit or essential characteristics thereof, and it is intended that the invention be limited not by the foregoing descriptions, but rather by the appended claims and their equivalents.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a feeding equipment for packing carton former, its structure includes that article put in chamber (1), expect platform (2), drive belt (3), breast board (4), mount (5), article are put in chamber (1) and are located and expect platform (2) on the north, expect platform (2) in advance and install on drive belt (3), breast board (4) are equipped with two and are symmetrical structure and establish, drive belt (3) are located between two breast boards (4), breast board (4) and mount (5) mechanical welding, its characterized in that:

the pre-feeding table (2) is composed of a fixing plate (a), a rectangular groove (b) and a limiting device (c), the rectangular groove (b) is formed in the fixing plate (a), the rectangular groove (b) is located in the center of the fixing plate (a), the fixing plate (a) is penetrated through the rectangular groove (b), the limiting device (c) is installed in the rectangular groove (b), and the limiting device (c) is matched with the rectangular groove (b);

the limiting device (c) is composed of a throwing plate (c1), a interception plate (c2), a linkage plate (c3), a central shaft (c4) and a connecting disc (c5), the throwing plate (c1) is located in the center of the fixing plate (a), the interception plate (c2) is perpendicular to the linkage plate (c3), the linkage plate (c3) is mechanically welded with the interception plate (c2), the interception plate (c2) is matched with the rectangular groove (b), the linkage plate (c3) is penetrated through by the central shaft (c4), the central shaft (c4) is mechanically matched with the connecting disc (c5), the connecting disc (c5) is fixedly connected with the linkage plate (c3), the interception plate (c2) is composed of a concave-convex layer (c21), a convex groove (c22) and a convex block (c23), the convex block (c 86 21) is arranged on the convex layer (c 867), and the convex layer (c23) is in an integrated concave-convex structure, the interception groove (c22) is mounted in an embedded manner on a projection (c23), and the projection (c23) is positioned inside the interception plate (c 2).

2. The feeding device for a package box forming machine according to claim 1, characterized in that: the intercepting groove (c22) is composed of a rectangular protrusion (c221), a small inclined plate (c222), a groove (c223), a large inclined plate (c224) and an elliptical block (c225), a certain included angle is formed between the small inclined plate (c222) and the large inclined plate (c224), the rectangular protrusion (c221) is located at the joint of the small inclined plate (c222) and the large inclined plate (c224), the elliptical block (c225) is arranged on the large inclined plate (c224), the elliptical block (c225) is fixedly connected with the large inclined plate (c224), and the small inclined plate (c222) and the large inclined plate (c224) form the groove (c 223).

3. The feeding device for a package box forming machine according to claim 1, characterized in that: the cross section of the rectangular groove (b) is in a rectangular structure shape, and one side of the rectangular groove (b) close to the connecting disc (c5) is bent inwards in a certain radian.