A paperboard score substrate

Abstract

The utility model relates to paper box manufacturing technical field, concretely disclose a paperboard indentation base plate, including bottom plate, bottom plate is the plane shape of paper box unfolding, bottom plate surface is located at paper box crease position department and is equipped with a plurality of convex, a plurality of convex pressurize and form the recess to the paperboard, when the paperboard of bottom plate bottom is pressurized and forms the recess, after cutting a circle along the bottom plate outer edge using the paper cutter, after being cut, the paperboard is folded along the convex position and forms the complete paper box, the bottom plate is integrally punch -processed and forms, and the bottom plate is divided into main part and insertion part, and the main part is the plane board with through -slot, and the insertion part is the frame -like insertion strip with a plurality of convex, through let the bottom plate cooperate under the projection or frame -like insertion strip, make the paperboard of discarded paper into paper box, so that the paper box's manufacturing cost is low, does not need to invest the supporting facilities in the early stage, and the subsequent maintenance work of ensuring the normal operation of equipment is dispensed with, and it is more practical for small -batch order.

Description

Technical Field

[0001] This utility model relates to the field of paper box manufacturing technology, specifically to a cardboard embossing substrate. Background Technology

[0002] In the production of paper boxes, automated paperboard production equipment is required. This type of automated paperboard production equipment is specifically designed to crimp paperboard to facilitate the subsequent folding of the processed paperboard into paper boxes, and it plays an important role in paper box production.

[0003] In the existing technology, some automated paperboard production equipment needs to integrate precision components such as motors, sensors, and control systems, which are expensive to purchase. They also require a stable power system and factory space, resulting in large investments in supporting facilities. Furthermore, continuous maintenance is required to ensure the normal operation of the equipment, which is not practical for small-batch orders or small workshops. Therefore, we propose a paperboard creasing substrate. Utility Model Content

[0004] The purpose of this utility model is to provide a cardboard creasing substrate to solve the problems mentioned in the background art, such as the high purchase cost of some automated cardboard production equipment, the large investment in supporting facilities in the early stage of production, and the need for continuous maintenance to ensure the normal operation of the equipment, which is not practical for small batch orders or small workshops.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a cardboard creasing substrate, including a base plate, the base plate being a planar shape of an unfolded carton, the surface of the base plate having multiple protrusions at the crease positions of the carton, the multiple protrusions pressing the cardboard to form grooves, after the cardboard at the bottom of the base plate is pressed to form grooves, a paper cutter is used to cut around the outer edge of the base plate, and the cut cardboard is folded along the protrusion positions to form a complete carton.

[0006] The base plate is formed by stamping in one piece.

[0007] The base plate is divided into a main body and an insertion part. The main body is a flat plate with a through groove, and the insertion part is a frame-shaped insert with multiple protrusions. The insert is inserted into the through groove of the flat plate to form the base plate.

[0008] The base plate has multiple positioning heads on one side of the protrusion, and the length of the positioning heads is greater than the length of the protrusion.

[0009] The system includes four positioning heads, which are connected by lines to form a quadrilateral.

[0010] This utility model has at least the following beneficial effects: By using a base plate with raised or frame-shaped inserts, waste cardboard can be made into boxes, resulting in low production costs. No initial investment in supporting facilities is required, and subsequent maintenance to ensure the normal operation of the equipment is eliminated, making it more practical for small-batch orders. Attached Figure Description

[0011] Figure 1 This is a three-dimensional view of the structure of this utility model; Figure 2 This is a schematic diagram of the frame-shaped insert structure of this utility model; Figure 3 for Figure 1 Enlarged view of point A in the middle; Figure 4 This is a separate structural schematic diagram of the folding strip of this utility model; Figure 5 This is a schematic diagram of the base plate structure of this utility model; Figure 6 This is a schematic diagram of the protruding structure of this utility model; Figure 7 for Figure 6 Enlarged view of section B in the middle.

[0012] In the diagram: 1. Base plate; 2. Positioning head; 3. Frame-shaped insert; 4. Protrusion. Detailed Implementation

[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0014] Example 1 Please see Figures 1 to 7 This utility model provides a technical solution: a cardboard creasing substrate, including a base plate 1, which is a planar shape of an unfolded carton. The surface of the base plate 1 is provided with a plurality of protrusions 4 at the crease positions of the carton. These protrusions 4 play an important role in the subsequent carton production. The plurality of protrusions 4 press the cardboard to form a groove. After the cardboard at the bottom of the base plate 1 is pressed to form a groove, a paper cutter is used to cut around the outer edge of the base plate 1. The cut cardboard is then folded along the protrusions 4 to form a complete carton.

[0015] The base plate 1 is formed by stamping in one piece. This processing method undoubtedly reduces the production cost of the cardboard embossing substrate and simplifies the production process, giving it a greater advantage in mass production.

[0016] The base plate 1 is divided into a main body and an insertion part. The main body is a flat plate with a through groove. The through groove on the base plate 1 facilitates the installation of the frame-shaped inserts 3. The insertion part is provided with multiple protruding frame-shaped inserts 3. These protruding frame-shaped inserts 3 consist of two longer frame-shaped inserts 3 and four shorter frame-shaped inserts 3, and are arranged in a crisscross pattern. The frame-shaped inserts 3 are inserted into the through groove of the flat plate to form the base plate 1.

[0017] When using waste cardboard to make cardboard boxes, place the base plate 1 on the cardboard. Note that the protrusion 4 and frame-shaped insert 3 should be positioned at the bottom of the base plate 1. After confirming the position, step on it. The protrusion 4 and frame-shaped insert 3 will work together to press holes into the cardboard for easy folding into a box. Then, use a knife to cut along the edge of the base plate 1 to cut off the cardboard for making the box. The base plate 1 can then be removed from the cardboard. The cardboard needs to be folded manually to create the box. By using the base plate 1 with the protrusion 4 or frame-shaped insert 3 to make cardboard boxes from waste cardboard, the production cost is low. No initial investment in supporting facilities is required, and subsequent maintenance to ensure normal equipment operation is eliminated, making it more practical for small-batch orders.

[0018] Example 2 In this second embodiment, the other structures remain unchanged. The difference from the first embodiment is that the base plate 1 is provided with multiple positioning heads 2 on one side of the protrusion 4. The positioning heads 2 are higher than the frame-shaped insert 3 and the protrusion 4, which facilitates the fixing of the cardboard during the production of the cardboard box. The length of the positioning head 2 is greater than the length of the protrusion 4.

[0019] There are four positioning heads 2, and the lines connecting the four positioning heads 2 form a quadrilateral. The quadrilateral positioning heads 2 can better position the cardboard.

[0020] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0021] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cardboard embossing substrate, characterized in that: Includes a base plate, which is a flat surface of an unfolded cardboard box. The surface of the base plate has multiple protrusions at the creases of the cardboard box. These protrusions press the cardboard to form grooves. After the cardboard at the bottom of the base plate is pressed to form grooves, a paper cutter is used to cut around the outer edge of the base plate. The cut cardboard is then folded along the protrusions to form a complete cardboard box.

2. The cardboard creasing substrate according to claim 1, characterized in that: The base plate is formed by one-piece stamping.

3. The cardboard creasing substrate according to claim 1, characterized in that: The base plate is divided into a main body and an insertion part. The main body is a flat plate with a through groove, and the insertion part is a frame-shaped insert with multiple protrusions. The insert is inserted into the through groove of the flat plate to form the base plate.

4. The cardboard creasing substrate according to claim 1, characterized in that: The base plate has multiple positioning heads on one side of the protrusion, and the length of the positioning head is greater than the length of the protrusion.

5. The cardboard creasing substrate according to claim 4, characterized in that: The positioning head is provided in four parts, and the lines connecting the four positioning heads form a quadrilateral.

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