CN103287680B - Corrugated paper support and boxing method thereby - Google Patents

Abstract

The invention discloses a corrugated paper support frame and an application method of the corrugated paper support frame in a product packing process. The corrugated paper supporting frame includes an upper supporting frame and a lower supporting frame both of which are plate-shaped structures, and the two supporting frames are formed by bending to form three-dimensional structures with different structures to fix the aseptic bricks arranged in a matrix. The supporting frame of the present invention has simple structure and convenient production, and can be produced by selecting environment-friendly materials; the positioning and fixing effect is obvious when used. Compared with the positioning device in the prior art, the support frame has the advantages of easy recycling and reuse, convenient stacking and transportation, and strong supporting structure.

Description

A corrugated paper support frame and a packing method using the corrugated paper support frame

technical field

The invention relates to a corrugated paper support frame and a packing method using the corrugated paper support frame.

Background technique

High-end milk products are usually filled in aseptic paper packaging (referred to as aseptic bricks). Before packing, the aseptic bricks are placed in a three-by-four or three-by-five matrix arrangement, and then placed around the placed aseptic bricks Two positioning devices are installed, and the two positioning devices are distributed up and down. In the prior art, the positioning device is a foam board with a frame structure. As shown in FIG. 1 , a rectangular through hole is provided in the middle of the foam board 14, and an array of aseptic bricks arranged in a matrix is placed there. In order to make the foam boards 14 respectively located on the upper and lower parts of the aseptic bricks, an interlayer 15 is placed between the arranged aseptic bricks. As shown in Figure 2, the interlayer is rectangular as a whole, and right-angle gaps are provided at four right angles. The foam board is located at the gap, and the interlayer is embedded in the through hole of the foam board, thereby realizing the positioning of the distance between the two foam boards. The biggest advantage of this kind of packaging form is that it can strengthen the structure of the box body. In the lateral position of the box body, the aseptic brick is separated from the box body by a foam board, so that the aseptic brick is in the middle of the box body, and then plays a buffering role. At the same time, by opening a hollowed-out window area on the box body and covering it with a transparent plastic sheet to form a display structure, and by increasing the distance between the box body and the aseptic brick, the display effect of the window area can be enlarged. Here, the box The distance between the body and the aseptic brick is due to the foam board spacing.

Foam board is a plastic product. Although it is light in texture, it is not easy to degrade and cannot be recycled. As an accessory in the product sales process, it only plays a packaging role. Once the package is opened, the foam board cannot be used with the same function. pollute the environment. Foam boards are easy to break due to force, so it is not easy to store in the process of warehousing and logistics; and the stacked foam boards take up a lot of space, which is very obvious in the actual use process. As shown in Figure 3, foam boards must be stacked according to production requirements, so that the number of foam boards placed in a space per unit length has a great relationship with the thickness of foam boards. Generally, the thickness of foam boards is 1 to 1.5 cm. Board thickness greater than 1.5 cm.

Contents of the invention

The purpose of the present invention is to provide a corrugated cardboard support frame with simple structure and convenient storage and transportation, which solves the technical problems of easy breakage, space occupation and inconvenient storage and transportation in the existing positioning device.

In order to solve the above technical problems, the present invention adopts the following technical solution: the corrugated paper support frame includes an upper support frame and a lower support frame, the bodies of the upper support frame and the lower support frame are both corrugated cardboard, and the upper support frame includes a positioning part I , wrapping part I, support part I, the positioning part I is rectangular, the wrapping part I is located on the outer edge of the positioning part I and is connected with the positioning part I as a whole, adjacent wrapping parts I are separated, and the support The part I is located outside the positioning part I and is integrated with the positioning part I. The supporting part I is located between the wrapping part I and the positioning part I. The wrapping part I is separated from the supporting part I. The lower support The frame includes a positioning part II, a wrapping part II, and a supporting part II. The positioning part II is in the shape of a rectangular ring. The wrapping part II is located on the inner edge of the positioning part II and is connected with the positioning part II. The support part II is located on the outer edge of the positioning part II and is connected with the positioning part II as a whole, and the adjacent support parts II are separated, and the outer dimension of the positioning part I is the same as the inner dimension of the positioning part II .

In this technical solution, two corrugated paper support frames with different structures are used to fix the aseptic bricks arranged in a matrix. Both the upper support frame and the lower support frame are plate-shaped structures. After stacking, the stacking quantity per unit space is significantly larger than that of foam boards stacked in layers; the stacked corrugated cardboard support frames will form a compact overall structure during transportation. It has the characteristics of anti-compression and anti-seismic, thus facilitating the transportation operation of the corrugated support frame.

As a preference of the present invention, the wrapping part II is trapezoidal, and a linear cut is provided between adjacent wrapping parts II, and one end of the cut is located in the positioning part II. The structural design is mainly to increase the supporting strength of the wrapping part II. One end of the cut is not at the connection position between wrapping part II and positioning part II, but goes deep into the inside of positioning part II. This design is to ensure that adjacent wrapping parts II do not interfere with each other during the bending action.

As a preference of the present invention, the groove extension direction of the corrugated core paper interlayer of the body of the upper support frame is perpendicular to the extension direction of the long side of the positioning part I, and the corrugated core paper of the body of the lower support frame The extending direction of the groove of the interlayer is perpendicular to the extending direction of the long side of the positioning part II. The advantage of such a design is that the elastic strength and support strength of the body of the upper support frame and the body of the lower support frame at the respective long sides can be increased.

As a preference of the present invention, the width of the main body of the positioning part II at the wide side is greater than the width of the main body at the long side, and the positioning part I is provided with a rectangular through hole I, and the corners of the through hole I are Arc-shaped, the width of the main body of the positioning part I at the wide side is greater than the width of the main body at the long side. Thus, the supporting strength of the bodies of the upper support frame and the lower support frame can be enhanced.

In order to further improve the supporting strength of the upper support frame, as a preference of the present invention, two supporting parts I are provided at the long side of the positioning part I, and one supporting part I is provided at the wide side of the positioning part I .

Another object of the present invention is to provide a packing method using the corrugated cardboard support frame to solve the problem of applying the corrugated cardboard support frame to aseptic bricks arranged in a fixed matrix.

In order to solve the above-mentioned technical problems, the present invention adopts the following technical scheme: first, the products conveyed in a single row are divided into at least three rows; then the products are grouped to form a matrix-arranged product; One side is bent to make the lower support frame three-dimensionally formed, and the wrapping part I is bent toward the side of the positioning part I to make the upper support frame three-dimensionally formed. After the product array is output, the three-dimensionally formed lower support is installed outside the product array Then install the three-dimensionally formed upper support frame, the lower support frame is located at the bottom of the product array, and the upper support frame is located at the top of the product array; finally, the reinforced product array is placed in the packing box.

The matrix-arranged aseptic bricks are in the shape of a cuboid as a whole, and the plate-shaped upper support frame is installed on the top of the matrix-arranged aseptic bricks. After wrapping part I is bent and wrapped on the top of the matrix-arranged aseptic bricks, the supporting part I continues to connect with the positioning part. Ⅰ is flat and in the same plane, so that the upper support frame forms a solid semi-enclosed three-dimensional structure. The plate-like lower support frame is wrapped around the matrix-arranged aseptic bricks, the wrapping part II is close to the aseptic bricks, and the support part II is bent relative to the positioning part II, so that the lower support frame also forms a solid three-dimensional structure.

In order to increase production efficiency, as a preference of the present invention, after grouping and outputting the products, they are grouped twice to form at least two groups of product arrays. In this way, two installation stations are set correspondingly on the installation area, and the two groups of product arrays can be simultaneously processed. Installation of the support frame.

In order to make the installation of the support frame more suitable for assembly line operations, as a preference of the present invention, in the direction of product conveyance, the installation station of the lower support frame is located behind the installation station of the upper support frame.

The extension direction of the groove of the wave-shaped core paper interlayer of the body of the lower support frame is perpendicular to the extension direction of the long side of the positioning part II. The structure of the lower support frame of this structure is firm at the long side, so it needs It takes a lot of external force and takes a long time to form, otherwise it is not enough to make it form. In this way, the bending and forming time of the supporting part II at the long side of the positioning part II is longer than the bending and forming time of the supporting part II at the long side of the positioning part II.

The invention adopts the above-mentioned technical scheme: the supporting frame has a simple structure, is convenient to produce, and can be produced from environmentally friendly materials; and the positioning and fixing effect is obvious when used. Compared with the positioning device in the prior art, the supporting frame has the advantages of easy recycling and reuse, convenient stacking and transportation, and high supporting structure strength.

Description of drawings

The present aspect will be further specifically described below in conjunction with the accompanying drawings and specific embodiments.

Fig. 1 is the structure schematic diagram I of foam board fixed aseptic brick array in the prior art;

Fig. 2 is the structure schematic diagram II of foam board fixed aseptic brick array in the prior art;

Fig. 3 is a schematic diagram of the stacking state of foam boards in the storage and transportation process in the prior art;

Fig. 4 is a front view of the upper support frame of a corrugated paper support frame and a packing method using the corrugated paper support frame of the present invention;

Fig. 5 is a perspective view of an upper support frame of a corrugated paper support frame and a packing method using the corrugated paper support frame of the present invention;

Fig. 6 is a view of the use state of the upper support frame of a corrugated paper support frame and the packing method using the corrugated paper support frame of the present invention;

Fig. 7 is a front view of a corrugated paper support frame and a lower support frame of a packing method using the corrugated paper support frame of the present invention;

Fig. 8 is a perspective view of a corrugated paper support frame and the lower support frame of the packing method using the corrugated paper support frame of the present invention;

Fig. 9 is a view of the use state of a corrugated paper support frame and the lower support frame of the packing method using the corrugated paper support frame of the present invention;

Fig. 10 is a schematic diagram of a corrugated paper support frame and a corrugated paper support frame using the corrugated paper support frame packing method of the present invention I;

Figure 11 is a schematic diagram II of a corrugated paper support frame and a corrugated paper support frame using the corrugated paper support frame packing method of the present invention;

Fig. 12 is a product packing process diagram of a corrugated paper support frame and a packing method using the corrugated paper support frame of the present invention;

Fig. 13 is a product packing process diagram of a corrugated paper support frame and a packing method using the corrugated paper support frame in another embodiment of the present invention.

Detailed ways

As shown in Figures 4, 5, 7 and 8, the corrugated paper supporting frame includes two parts, namely an upper supporting frame 1 and a lower supporting frame 2.

The upper support frame 1 is formed by die-cutting corrugated cardboard, and is in the shape of a cross as a whole. The corrugated cardboard is formed by bonding face paper and a corrugated core paper interlayer, and the corrugated core paper interlayer is continuously bent to form grooves 13, and adjacent grooves face opposite directions and extend in parallel. After die-cutting and forming, the body of the upper support frame 1 is provided with a positioning part I4, a wrapping part I5 and a supporting part I6. Both the wrapping part I5 and the supporting part I6 are integrally connected with the positioning part I4, and the wrapping part I5 and the positioning part I4 are demarcated and distinguished by the crease line 7 . The positioning part I4 is a rectangular structure, the length of the long side is greater than the length of the wide side, and the extending direction of the long side is perpendicular to the extending direction of the groove on the body, so the extending direction of the wide side is parallel to the extending direction of the groove on the body. Each of the four corners of the positioning part I4 is provided with a right-angle notch, so that the length of each edge of the positioning part I4 is smaller than the overall size, and the length L1' of the outer edge of the positioning part I4 at the long side is less than that of the positioning part I4 as a whole. The length L1 at the long side and the length W1' of the outer edge of the positioning part I4 at the wide side are smaller than the overall length W1 of the positioning part I4 at the wide side. The wrapping part I5 is a rectangular structure, and the body of the upper support frame 1 is provided with four wrapping parts I5, and the wrapping parts I5 are respectively located at the outer edges of the positioning part I4, and the length of the wrapping part I5 located at the long side of the positioning part I4 is equal to the positioning The length L1' of the outer edge of the part I4 at the long side, the length of the wrapped part I5 at the broad side of the positioning part I4 is equal to the length W1' of the outer edge of the positioning part I4 at the broad side. Therefore, the four wrappings I5 are separated. The supporting part I6 is rectangular, and it is located outside the positioning part I4. There are two on the long side of the positioning part I4 and one on the wide side of the positioning part I4. At the long side of the positioning part I4, the distance D1 from the connection position of the support part I6 and the positioning part I4 to the center line of the positioning part I4 is smaller than the distance D1' from the connection position of the wrapping part I5 and the positioning part I4 to the center line. At the wide side of the positioning part I4, the distance D2 from the connection position of the support part I6 and the positioning part I4 to the center line of the positioning part I4 is smaller than the distance D2' from the connection position of the wrapping part I5 and the positioning part I4 to the center line. The centerline of the positioning portion I4 is symmetrical between the two supporting portions I6 at the long side of the positioning portion I4. The supporting part I6 is located between the wrapping part I5 and the positioning part I4. When the die-cutting is formed, the supporting part I6, the wrapping part I5 and the positioning part I4 are all in the same plane, and the supporting part I6 is wrapped between the positioning part I4 and the wrapping part. In the middle of I5, a cutout is provided between the supporting part I6 and the wrapping part I5, so that the supporting part I6 and the wrapping part I5 are separated. A through hole I8 is provided in the middle of the positioning part I4, and the through hole I8 is rectangular in shape, and the four corners are arc-shaped. The position of the long side of the through hole I8 corresponds to the position of the long side of the positioning part I4, the position of the wide side of the through hole I8 corresponds to the position of the wide side of the positioning part I4, and the through hole I8 makes the position of the positioning part I4 The width W2 of the body at the broad side is greater than the width W2' of the body at the long side.

The lower support frame 2 is also formed by die-cutting corrugated cardboard, and is in the shape of a cross as a whole. After die-cutting and forming, the body of the lower support frame 2 is provided with a positioning part II9, a wrapping part II10 and a supporting part II11. The positioning part II9, the wrapping part II10 and the supporting part II11 are connected as a whole and are all in the same plane. The wrapping part II10 and the positioning part II9 are divided by the crease line 7, and the support part II11 and the positioning part II9 Demarcated by the crease line 7. The positioning part II9 is in the shape of a rectangular ring, the outer edge is rectangular, and the inner edge is also rectangular; the width W3 of the body of the positioning part II9 at the wide side is greater than the width W3` of the body at the long side; the length and width of the inner side and the positioning part The overall length and width of I4 are the same, that is, the overall length of the long side of positioning part I4 and the length of the inner long side of positioning part II9 are both L1, and the overall length of the wide side of positioning part I4 is the same as the width of the inner side of positioning part II9. Both sides have length W1. The length of the long side is greater than that of the wide side, and the extending direction of the long side is perpendicular to the extending direction of the groove on the body, so the extending direction of the wide side is parallel to the extending direction of the groove on the body. Each of the four corners of the positioning part II9 is provided with a right-angle notch, so that the length of each edge of the positioning part II9 is smaller than the overall size, that is, the length L2` of the outer edge of the positioning part II9 at the long side is smaller than that of the positioning part II9 as a whole The length L2 at the long side and the length W2' of the outer edge of the positioning portion II9 at the broad side are smaller than the length W2 at the broad side of the positioning portion II9 as a whole. The supporting part II11 is rectangular, it is located outside the positioning part II9 and is connected with the positioning part II9 as a whole. The length of the support part II11 at the long side of the positioning part II9 is the same as the length L2' of the outer edge of the positioning part II9 at the long side, and the length of the support part II11 at the wide side of the positioning part II9 is the same as that of the positioning part II9 has the same length W2' of the outer edges at the broad sides. Therefore, adjacent support portions II11 are separated. The wrapping part II10 is located inside the positioning part II9 and is connected with the positioning part II9 as a whole. The wrapping parts II10 are all trapezoidal, and the bottom corners of adjacent wrapping parts II10 are supplementary angles; and the body of the lower support frame 2 is provided with a linear cut 12 between the adjacent wrapping parts II10, and the linear cut 12 extends to the positioning part II9, so that the adjacent wrapping portion II10 is separated.

The support frame has a flat structure, and after being stacked, it occupies less space and has a high space utilization rate. The stacked support frame is relatively compact as a whole, and has strong compression and earthquake resistance characteristics, making the support frame convenient for storage and movement. As shown in Figures 6, 9, 10, and 11, it is necessary to bend at the crease line 7 of the upper support frame 1 and the lower support frame 2 during use. The crease lines 7 of the upper support frame 1 and the lower support frame 2 are all on the surface of the same side, therefore, the bending directions of the four wrapping parts I5 are the same during bending, and the four wrapping parts II10 and the four supporting parts II11 same bending direction. During the bending process of the upper support frame 1 , the supporting part I6 is detached from the wrapping part I5 , and an angle is formed between the supporting part I6 and the supporting part I6 of the wrapping part. After being bent, the upper support frame 1 forms a semi-enclosed three-dimensional structure, and an area for positioning and fixing objects is formed between the wrapping part I5 and the positioning part I4. Since the crease line 7 between the wrapping part I5 and the positioning part I4 is far away from the connection position between the supporting part I6 and the positioning part I4, this ensures that the wrapping part I5 will not affect the supporting part I6 to continue to maintain its original state when it is bent, so that the two They do not interfere with each other during the bending process, and the bending forming process can proceed smoothly.

During the bending process of the lower support frame 2, the wrapped part II10 and the supporting part II11 are bent in the same direction to form a ring-shaped three-dimensional structure, and the bending and forming time of the supporting part II at the long side of the positioning part II is longer than that of the positioning part II. The supporting part II at the edge is bent and formed for a better forming of the supporting part II at the long side of the positioning part II. A through hole II3 is formed between the wrapping parts II10, and the outer dimension of the through hole II3 is the same as that of the positioning part I4. The adjacent wrapping parts II10 are affected by the linear slit 12 during the bending process, and the adjacent wrapping parts II10 will not interfere with each other; and since the straight line slit 12 extends into the positioning part II9, it can fully ensure the relative The positioning part II9 will not be torn when the adjacent wrapping part II10 is bent.

The structure of the upper support frame 1 and the lower support frame 2 is extremely strong in the three-dimensional state, the main reason is that the force-bearing structure of the support frame changes in the three-dimensional state, and the stability of the force-bearing structure is improved. At the same time, the arrangement of the long sides of the upper support frame 1 and the lower support frame 2 can also optimize the force-bearing structure. After the wrapping part I5 of the upper support frame 1 is bent, the surface force capacity of the positioning part I4 is due to the bent wrapping part I5 This is because the extension direction of the groove of the wave-shaped core paper interlayer at the long side is perpendicular to the extension direction of the long side, and the positioning part I4 itself can withstand a large external force in a direction parallel to it, and the wrapping part I5 is bent, so that the wrapping part I5 can withstand a large external force in a direction non-parallel to the positioning part I4, and then promote the positioning part I4 in a non-parallel direction to it, that is, inclined to the positioning part I4 or perpendicular to the positioning part I4 The direction of the package can bear a large external force; the wrapping part I5 is affected by the positioning part I4, and can withstand a large external force in a direction perpendicular to or inclined to its surface, so that the interaction between the positioning part I4 and the wrapping part I5, Complementary to each other, finally making the entire upper support frame 1 solid in structure in a three-dimensional state. In the same way, after the wrapping part II10 and the supporting part II11 at the long side of the lower support frame 2 are bent, the interaction between the wrapping part II10 and the positioning part II9 as well as between the supporting part II11 and the positioning part II9 and the mutual complementarity are formed. relation.

As shown in Figure 12, the support frame is used in the product packing process. Here, aseptic bricks placed in a matrix are taken as an example. Before the aseptic bricks enter the boxing station, the aseptic bricks are placed on the conveyor belt in a single row and conveyed. After being separated by the lane separation mechanism, the aseptic bricks form a three-row conveying state. After the lane separation is completed, the lane separation mechanism outputs three rows and four rows of aseptic bricks arranged in a matrix one by one, and each group of aseptic brick arrays is placed on the conveyor belt and transported to the support frame installation station. In the conveying direction of the aseptic brick array, the installation station of the lower support frame is located behind the installation station of the upper support frame, that is, the support frame is installed first, and then the support frame is installed.

The aseptic bricks are arranged in a matrix, and the overall peripheral size of the aseptic brick array is consistent with that of the through hole II3. When the aseptic brick array is in the lower boxing installation station, the conveyor belt stops moving. First, put 2 sets of the formed lower support frame around the aseptic brick array. On the aseptic brick array, the surroundings of the aseptic brick array are tightly fixed by the lower support frame 2 .

After the lower support frame is installed, the aseptic brick array is transported to the upper support frame installation station by the conveyor belt, and the formed upper support frame 1 is placed on the top of the aseptic brick array, because the positioning part I4 is supported by the aseptic brick array, So at the top of the aseptic brick array. The wrapping part I5 is located around the aseptic brick array, and the four wrapping parts I5 are clamped by the clamp to clamp the aseptic array, and finally the aseptic brick array is put into a packing box with a cuboid space. After packing, the supporting part I6 is facing the inner wall of the packing box, the wrapping part I5 is pressed against the inside of the packing box under its own elasticity, and the supporting part II11 is also pressed against the inside of the packing box under the action of its own elasticity. The fixture is a four-grab mechanism, including a mounting plate, fixed jaws and movable jaws. Both the fixed claw and the movable claw are flat plate structures, the fixed claw is fixed on the mounting plate, and the movable claw is fixed on the mounting plate through the cylinder. Two fixed claws and two movable claws are arranged on the mounting plate, the fixed claws are symmetrically distributed on the mounting plate, and the movable claws are also symmetrically distributed on the mounting plate. A cuboid grasping area is formed between the fixed claw and the movable claw, and the distance between the fixed claws is slightly larger than the overall length L1 of the long side of the positioning part I. The two cylinders on the mounting plate are installed in reverse, that is, the distance between the moving claws is the largest when the two cylinders are extended, and the maximum distance is greater than the width of the positioning part I, and the distance between the moving claws is the smallest when the two cylinders are retracted. The minimum distance is smaller than the width of the positioning part I. The shape formed by the overall distribution of the moving claw and the fixed claw on the mounting plate corresponds to the structure of the positioning part I. When in use, the movable claw is unfolded, the clamp is set outside the aseptic brick matrix, the fixed claw pushes the wrapping part I at the wide side of the positioning part I to bend, and the movable claw pushes the wrapping part I at the long side of the positioning part I to bend Bending, the degree of bending of the former is greater than that of the latter. Then, the cylinder connected to the movable claw shrinks, and the movable claw pushes the wrapped part I to further bend towards the direction of the aseptic brick array, and finally the movable claw clamps the aseptic brick array, so that the clamp clamps the aseptic brick with the support frame array. After the clamp is detached, the wrapping part I of the upper support frame will unfold under the action of its own elastic deformation capacity, as shown in Figure 11.

As shown in Figure 13, another embodiment of the present invention, the difference between this embodiment and the above-mentioned embodiment is that after the lane separation is completed, the lane separation mechanism outputs three columns and eight rows of aseptic bricks arranged in a matrix one by one. The array of aseptic bricks obtained from the first grouping is artificially divided into two groups of aseptic brick arrays, and the two groups of aseptic bricks arranged in a matrix of three columns and four rows obtained after the second grouping are spaced apart. In this way, the support frame can be installed for two groups of aseptic brick arrays at the support frame installation station at the same time, thus the production efficiency can be obviously improved.

Claims (6)

1. a fluting board bracing frame, is characterized in that: described fluting board bracing frame comprises upper support frame (1) and lower support frame (2), and described upper support frame (1) and lower support frame (2) body are all corrugated board,

Described upper support frame (1) comprises location division I (4), parcel I (5), support portion I (6), described location division I (4) is rectangular, described parcel I (5) is positioned at the outer ledge of location division I (4) and is connected as a single entity with location division I (4), between adjacent parcel I (5) separately, described support portion I (6) is positioned at the outside of location division I (4) and is connected as a single entity with location division I (4), described support portion I (6) is positioned between parcel I (5) and location division I (4), separate between described parcel I (5) and support portion I (6),

Described lower support frame (2) comprises location division II (9), parcel II (10), support portion II (11), the rectangular ring-type in described location division II (9), described parcel II (10) is positioned at the inside edge of location division II (9) and is connected as a single entity with location division II (9), between adjacent parcel II (10) separately, described support portion II (11) is positioned at the outer ledge of location division II (9) and is connected as a single entity with location division II (9), between adjacent supports portion II (11) separately

The outside dimension of described location division I (4) is identical with the inside dimensions of location division II (9).

2. fluting board bracing frame according to claim 1, it is characterized in that: described parcel II (10) is in trapezoidal, be provided with linear pattern otch (12) between adjacent parcel II (10), described otch (12) one end is positioned at location division II (9).

3. fluting board bracing frame according to claim 1, it is characterized in that: the long edge position of described location division I (4) is all provided with two support portions I (6), the broadside place of described location division I (4) is all provided with a support portion I (6).

4. use a packing method for fluting board bracing frame described in claim 1, it is characterized in that: first the product in single-row conveying is at least divided into three row conveyings; Then divide into groups conveying products, forms the product of matrix arrangement; By parcel II (10), support portion II (11) all to a lateral buckling of location division II (9), make lower support frame (2) solid forming, by the lateral buckling of parcel I (5) to location division I (4), make upper support frame (1) solid forming, after product array exports, the lower support frame (2) of solid forming is first installed in product array outside, the upper support frame (1) of solid forming is installed again, lower support frame (2) is positioned at the bottom of product array, and upper support frame (1) is positioned at the top of product array; Finally the product array be reinforced is placed in packing chest.

5. packing method according to claim 4, is characterized in that: secondary grouping after grouping output products, at least forms two set product arrays.

6. packing method according to claim 4, it is characterized in that: on the direction of conveying products, the installation station of lower support frame (2) is positioned at after the installation station of upper support frame (1).