Edge folding device and enclosure frame forming machine

Abstract

The utility model discloses an edge folding device and an enclosure frame forming machine, and the edge folding device comprises a temporary storage station used for placing a grey board-surface paper bonding body; the edge folding station is used for folding the first surface paper to be attached to the surface of the grey board and folding the second surface paper to be perpendicular to the surface of the grey board; and the carrying mechanism is used for carrying the grey board-surface paper bonding body subjected to edge folding at the edge folding station to the output station while carrying the grey board-surface paper bonding body subjected to edge folding at the edge folding station. According to the utility model, the original edge folding station is divided into the temporary storage station and the edge folding station, so that the robot can directly place the grey board-surface paper bonding body of which the angle is adjusted to the temporary storage station for transition, and meanwhile, the carrying mechanism can carry the grey board-surface paper bonding body on the temporary storage station and the edge folding station at the same time; the moving process that an original robot carries a grey board-surface paper bonding body to an edge folding station is replaced, the swing arm range of the robot is narrowed, the swing arm return stroke time of the robot is shortened, and the production efficiency of the whole line is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of paper box accessories processing, in particular to a folding device for folding the edges of a base plate and attached surface paper and a surrounding frame forming machine. Background Art

[0002] In the current packaging box frame forming process, the gray board and the face paper are generally first bonded to form a gray board-face paper bonded body, and then the gray board-face paper bonded body is folded to form a frame shape (the frame shape is as shown in FIG. Figure 1 shown).

[0003] In the current gray board-face paper adhesive processing equipment, the folding station is integrated with the gray board and face paper bonding device. The robot in the equipment first sticks the gray board and face paper to form a bonded body, and then transports it to the folding station for folding. Therefore, the robot's swing arm needs to pass through three positions: the gray board picking station, the pasting station and the folding station. As a result of this design, the robot needs a long swing arm to span the three stations. The swing arm return time plus the interval time results in a long time consumption and a high cost of the long swing arm robot, which limits the efficiency of the entire line. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a folding device and a surrounding frame forming machine which can improve the processing efficiency of a gray board-face paper adhesive body.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solution: a folding device, comprising:

[0006] Temporary storage station, used to place gray board-face paper adhesive;

[0007] The folding station is used to fold the first face paper to stick to the gray board surface, and fold the second face paper to be perpendicular to the gray board surface;

[0008] The transport mechanism is used for transporting the grey board-face paper bonded body to the folding station and at the same time transporting the grey board-face paper bonded body folded at the folding station to the output station.

[0009] Furthermore, it also includes:

[0010] The folding mechanism is arranged at the folding station, and at least includes a first receiving platform for placing the gray board-face paper adhesive body, a baffle for blocking the second face paper and folding it to a vertical state, and a shoveling plate for blocking the first face paper and folding it to a vertical state, and then shoveling it horizontally to the surface of the gray board.

[0011] Furthermore, the first receiving platform also has a movement tendency of synchronously moving back and forth in the vertical direction.

[0012] Furthermore, the shovel plate also has a tendency to move back and forth in the vertical direction.

[0013] Furthermore, it also includes:

[0014] The air outlet mechanism is arranged at the temporary storage station and comprises at least an air suction part, and the grey board-face paper adhesive body can be placed on the air suction part.

[0015] Furthermore, the air outlet mechanism also includes two blowing parts respectively arranged on both sides of the air suction part along the conveying direction of the conveying mechanism.

[0016] Furthermore, the transport mechanism comprises at least two material taking components for taking out the grey board-face paper adhesive body and a linear module for realizing synchronous movement of the two material taking components.

[0017] A frame forming machine, comprising:

[0018] The folding device;

[0019] The second receiving platform is arranged at the output station and is used to place the gray board-face paper adhesive body and make the adhesive part three suspended;

[0020] The frame forming mechanism is arranged at the output station and includes at least an inner mold and a clamping assembly. The inner mold matches the frame forming shape, and the inner mold can press down the bonding part three and can cooperate with the second receiving platform during the pressing process so that the gray board part is attached to the top surface of the inner mold. The clamping assembly can cooperate with the second receiving platform during the pressing process of the inner mold so that the bonding part one and the bonding part two are folded and attached to the two sides of the inner mold.

[0021] The beneficial effects of the utility model are embodied in:

[0022] The folding device of the utility model decomposes the folding station of the prior art into a temporary storage station and a folding station, so that the robot can directly place the gray board-face paper adhesive body after adjusting the angle to the temporary storage station for transition, and at the same time, the gray board-face paper adhesive body on the temporary storage station and the folding station can be simultaneously transported through the transport mechanism, replacing the movement process of the original robot to transport the gray board-face paper adhesive body to the folding station, thereby reducing the swing arm range of the robot, reducing the return time of the robot's swing arm, and improving the production efficiency of the entire line. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the folding process of the gray board-face paper bonding body of the utility model;

[0024] Figure 2 This is a schematic diagram of the structure of the folding device of the utility model;

[0025] Figure 3This is a schematic diagram of the structure of the practical folding mechanism;

[0026] Figure 4 It is a structural schematic diagram of the enclosure frame forming machine of the utility model.

[0027] The components in the accompanying drawings are marked as follows: 1. Temporary storage station; 2. Folding station; 3. Output station; 4. Transport mechanism; 401. Material picking assembly; 402. Linear module; 5. Folding mechanism; 501. First receiving platform; 502. Baffle; 503. Shovel plate; 6. Air outlet mechanism; 601. Suction part; 602. Blowing part; 7. Second receiving platform; 8. Inner mold; 9. Clamping assembly; A. Gray board-face paper adhesive; A1. Adhesive part one; A2. Adhesive part two; A3. Adhesive part three; B. Face paper; B1. Face paper one; B2. Face paper two; C. Gray board; C1. Exposed part of gray board. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. In the absence of conflict, the embodiments in this application and the features in the embodiments can be combined with each other. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0029] See also Figure 1 and Figure 2 .

[0030] The utility model folding device comprises:

[0031] Temporary storage station 1, used for placing grey board-face paper adhesive body A;

[0032] Folding station 2 is used to fold the face paper B1 to stick to the surface of the gray board C, and fold the face paper B2 to be perpendicular to the surface of the gray board C;

[0033] The transport mechanism 4 is used for transporting the grey board-face paper bonded body A to the folding station 2 and at the same time transporting the grey board-face paper bonded body A folded at the folding station 2 to the output station 3 .

[0034] The folding device of the utility model decomposes the original folding station into a temporary storage station 1 and a folding station 2, so that the robot can directly place the gray board-face paper adhesive body A after adjusting the angle to the temporary storage station 1 for transition, and at the same time, the gray board-face paper adhesive body A on the temporary storage station 1 and the folding station 2 can be simultaneously transported through the transport mechanism 4, replacing the original robot's movement process of transporting the gray board-face paper adhesive body A to the folding station, thereby reducing the robot's swing arm range, reducing the robot's swing arm return time, and improving the production efficiency of the entire line.

[0035] In one embodiment, see Figure 3 , also includes:

[0036] The folding mechanism 5 is arranged at the folding station 2, and at least comprises a first receiving platform 501 for placing the gray board-face paper adhesive body A, a baffle 502 for blocking the face paper 2 B2 and folding it to a vertical state, and a shoveling plate 503 for blocking the face paper 1 B1 and folding it to a vertical state, and then shoveling it horizontally to the surface of the gray board C. With such a design, when the gray board-face paper adhesive body A is placed in the first receiving platform 501, the face paper 2 B2 and the face paper 1 B1 can achieve the technical effect of automatic folding, and at the same time, it is convenient for the shoveling plate 503 to shovel the face paper 1 B1, and in this embodiment, the horizontal movement of the shoveling plate 503 can be achieved by a linear drive, which will not be described in detail here.

[0037] In one embodiment, see Figure 3 , the first receiving platform 501 also has a motion tendency of synchronously moving back and forth in the vertical direction. With this design, when the shovel board 503 retreats after shoveling the edge of the facing paper B1, the height of the first receiving platform 501 is first lowered, and the distance between the bottom surface of the shovel board 503 and the gray board-face paper adhesive body A is increased, so that the blade can be retracted without friction, and the reference of the gray board-face paper adhesive body A is retained. There is no need to correct the deviation and position the gray board-face paper adhesive body A later. In this embodiment, the movement of the first receiving platform 501 can be achieved by a linear drive, which will not be described in detail here.

[0038] In another embodiment, see Figure 3 , the scraper plate 503 also has a tendency to move back and forth in the vertical direction. With this design, when the scraper plate 503 retreats after scraping the edge of the facing paper B1, the scraper plate 503 is raised in height first, and the distance between the bottom surface of the scraper plate 503 and the gray board-face paper adhesive body A is increased, so that the scraper can be retreated without friction, and the reference of the gray board-face paper adhesive body A is retained. There is no need to correct the deviation and position the gray board-face paper adhesive body A later. In this embodiment, the movement of the scraper plate 503 can be achieved by a linear drive, which will not be described in detail here.

[0039] In one embodiment, see Figure 2 , also includes:

[0040] The air outlet mechanism 6 is provided at the temporary storage station 1, and at least comprises an air suction unit 601, and the gray board-face paper adhesive body A can be placed on the air suction unit 601. With this design, the air suction unit 601 sucks air, and the face paper B1 and the face paper B2 are adsorbed and fixed when they are transferred and placed on the air suction unit 601. It should be noted that the suction force of the air suction unit 601 will not cause the face paper B1 and the face paper B2 to curl downward.

[0041] In one embodiment, see Figure 2 The air outlet mechanism 6 further includes two blowing parts 602 respectively arranged on both sides of the suction part 601 along the conveying direction of the conveying mechanism 4. With this design, the blowing parts 602 blow air upwards, so that the face paper 1 B1 and the face paper 2 B2 can float upwards when they are transferred to the suction part 601 in the air and transferred from the suction part 601 to the folding station 2, thereby preventing curling.

[0042] In one embodiment, see Figure 2 The transport mechanism 4 includes at least two material taking components 401 for taking out the gray board-face paper adhesive body A and a linear module 402 for realizing the synchronous movement of the two material taking components 401. This design realizes the synchronous transport effect of the transport mechanism 4, and the material taking components 401 can be realized by taking materials in the form of suction cup group / adsorption block / gripper.

[0043] See also Figure 4 , a frame forming machine, comprising:

[0044] The folding device;

[0045] The second receiving platform 7 is provided at the output station 3 and is used to place the gray board-face paper adhesive body A and to make the adhesive part A3 suspended;

[0046] The frame forming mechanism is arranged at the output station 3, and at least comprises an inner mold 8 and a clamping assembly 9. The inner mold 8 matches the frame forming shape, and the inner mold 8 can press down the adhesive portion 3 A3 and can cooperate with the second receiving platform 7 during the pressing process so that the exposed portion C1 of the gray board is attached to the top surface of the inner mold 8. The clamping assembly 9 can cooperate with the second receiving platform 7 during the pressing process of the inner mold 8 so that the adhesive portion 1 A1 and the adhesive portion 2 A2 are folded and attached to the two sides of the inner mold 8. This design can improve the production line efficiency of the frame forming by cooperating with the folding device to realize the frame forming.

[0047] It should be understood that the examples and implementation modes described herein are for illustrative purposes only and are not intended to limit the present invention. Those skilled in the art may make various modifications or changes based on the examples and implementation modes. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

[0048] It should be noted that if the embodiments of the present invention involve directional indications such as up, down, left, right, front, back, etc., then the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture as shown in the accompanying drawings. If the specific posture changes, the directional indication will also change accordingly.

[0049] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing in the full text includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or schemes that satisfy both A and B. In addition, "multiple" refers to more than two. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

Claims

1. A folding device, characterized in that: include: A temporary storage station (1) for placing the grey board-face paper adhesive body (A); The folding station (2) is used to fold the first face paper (B1) to be attached to the surface of the gray board (C), and to fold the second face paper (B2) to be perpendicular to the surface of the gray board (C); The transport mechanism (4) is used to transport the grey board-face paper adhesive body (A) to the folding station (2) and at the same time transport the grey board-face paper adhesive body (A) folded at the folding station (2) to the output station (3).

2. The folding device according to claim 1, characterized in that: Also includes: The folding mechanism (5) is arranged at the folding station (2), and comprises at least a first receiving platform (501) for placing the gray board-face paper adhesive body (A), a baffle (502) for blocking the second face paper (B2) and folding it to a vertical state, and a shoveling plate (503) for blocking the first face paper (B1) and folding it to a vertical state, and then shoveling it horizontally to the surface of the gray board (C).

3. The folding device according to claim 2, characterized in that: The first receiving platform (501) also has a movement tendency of synchronously moving back and forth in the vertical direction.

4. The folding device according to claim 2, characterized in that: The shovel plate (503) also has a tendency to move back and forth in the vertical direction.

5. The folding device according to claim 1, characterized in that: Also includes: The air outlet mechanism (6) is arranged at the temporary storage station (1), and comprises at least an air suction part (601), and the grey board-face paper adhesive body (A) can be placed on the air suction part (601).

6. The folding device according to claim 5, characterized in that: The air outlet mechanism (6) further comprises two air blowing parts (602) respectively arranged on both sides of the air suction part (601) along the conveying direction of the conveying mechanism (4).

7. The folding device according to claim 1, characterized in that: The transport mechanism (4) comprises at least two material taking components (401) for taking out the grey board-face paper adhesive body (A) and a linear module (402) for realizing synchronous movement of the two material taking components (401).

8. A frame forming machine, characterized in that: include: The folding device according to any one of claims 1 to 7; A second receiving platform (7) is provided at the output station (3) and is used to place the grey board-face paper adhesive body (A) and to make the adhesive part three (A3) suspended in the air; The frame forming mechanism is arranged at the output station (3), and comprises at least an inner mold (8) and a clamping assembly (9). The inner mold (8) matches the frame forming shape, and the inner mold (8) can press down the adhesive portion three (A3) and can cooperate with the second receiving platform (7) during the pressing process so that the exposed portion (C1) of the gray board is attached to the top surface of the inner mold (8). The clamping assembly (9) can cooperate with the second receiving platform (7) during the pressing process of the inner mold (8) so that the adhesive portion one (A1) and the adhesive portion two (A2) are folded and attached to the two sides of the inner mold (8).

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