A palletizing device for corrugated paper

Abstract

The utility model discloses a stacking device for corrugated paper, comprising a base, a back plate, a column, a first arm and a second arm, wherein the back plate is fixedly mounted on the rear side of the base, the column is fixedly mounted on the top of the back plate, the first arm is movably mounted on the front side of the column, the second arm is movably mounted on the front side of the first arm and is provided with two groups, an adjustment motor is fixedly mounted on the top of the column, and an adjustment component is provided on the outer side of the second arm. The utility model solves the problem that the stacking device only clamps the corrugated paper box by a single group of holding plates, but the clamping effect of the single group of holding plates is low, and the holding plates will rub against the first arm when clamping the corrugated paper box, and excessive friction of the corrugated paper box may damage the surface of the paper box, affecting the appearance, and may even cause wear on the surface of the paper box, affecting the printed pattern and text information.

Description

Technical Field

[0001] The utility model relates to the technical field of corrugated paper processing, in particular to a corrugated paper stacking device. Background Art

[0002] Corrugated paper is a lightweight cardboard material with good mechanical strength, widely used in the packaging industry; corrugated paper is made by gluing noodle paper and corrugated paper to form a board-like structure; corrugated paper is an important packaging material, and its unique structure and performance make it occupy an irreplaceable position in the packaging industry.

[0003] However, there are some problems with the existing technology:

[0004] At present, the Chinese utility model with the publication number CN220115699U discloses a carton stacking robot arm, including a Y-axis arm, an X-axis arm and a Z-axis arm, and also including a support seat and a holding plate, wherein the Y-axis arm is welded to the top of the support seat, and the X-axis arm is located on one side of the Y-axis arm. The invention provides a set of rectangular embracing stacking carton regularization mechanism for carton stacking operation, which can make the stacked cartons more stable, and is conducive to centralized packaging and transportation in the later stage, and solves the problem that the existing cartons have many gaps and free spaces due to irregular stacking after palletizing, resulting in low efficiency of storage and transportation, and solves the problem that irregular stacking of cartons is prone to tipping over and crushing during transportation, which brings risks to the safety of goods.

[0005] Based on the search of the above patents and in combination with the equipment in the prior art, it is found that the above equipment, when applied, can solve the problem that after the existing cartons are stacked, there are many gaps and empty spaces caused by irregular stacking, resulting in low efficiency of storage and transportation. The irregular stacking of cartons is prone to tipping over, crushing, etc. during transportation, which brings risks to the safety of the goods. However, during use, the stacking device only clamps the corrugated cardboard boxes through a single set of holding plates, but the clamping effect of the single set of holding plates is low, and the holding plates will rub against the first arm when clamping the corrugated cardboard boxes. Excessive friction of the corrugated cardboard boxes may damage the surface of the carton, affecting the appearance, and may even cause wear on the surface of the carton, affecting the printed pattern and text information. Utility Model Content

[0006] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a palletizing device for corrugated paper, which has the advantage of multiple groups of clamping plates for clamping corrugated paper boxes, and solves the problem that the palletizing device only clamps the corrugated paper boxes through a single group of holding plates, but the clamping effect of the single group of holding plates is low, and the holding plates will rub against the first arm when clamping the corrugated paper boxes. Excessive friction of the corrugated paper boxes may damage the surface of the paper boxes, affecting the appearance, and may even cause wear on the surface of the paper boxes, affecting the printed patterns and text information.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a stacking device for corrugated paper, comprising a base, a backboard, a column, a first arm and a second arm, the backboard being fixedly mounted on the rear side of the base, the column being fixedly mounted on the top of the backboard, the first arm being movably mounted on the front side of the column, the second arm being movably mounted on the front side of the first arm and being provided with two groups, an adjusting motor being fixedly mounted on the top of the column, an adjusting assembly being provided on the outer side of the second arm, and a clamping plate being movably mounted on the inner side of the second arm and being provided with two groups.

[0008] As a preferred embodiment of the utility model, the adjustment assembly includes a double-headed motor, a bidirectional screw, a positioning plate and an adjustment block, the double-headed motor is fixedly mounted on the outside of the second arm, the bidirectional screw is transmission connected to the output end of the double-headed motor, the positioning plate is fixedly mounted on the outside of the second arm and is provided with two groups, the other end of the bidirectional screw is movably connected to the inner side of the positioning plate, and the adjustment block is threadedly connected to the surface of the bidirectional screw.

[0009] As a preferred embodiment of the utility model, a movable groove is provided on the front side of the column, a movable block is movably installed inside the movable groove, the output end of the adjusting motor is transmission-connected with a threaded rod, the other end of the threaded rod passes through the column and the movable block from top to bottom in sequence and is movably connected to the bottom inner side of the movable groove, and the front side of the movable block is fixedly connected to the back side of the second arm.

[0010] As a preferred embodiment of the utility model, an adjustment groove is opened on the front side of the first arm support, a partition plate is fixedly installed inside the adjustment groove, guide rods are fixedly installed on the left and right sides of the partition plate, and the other end of the guide rod is fixedly connected to the outer side of the inner wall of the adjustment groove.

[0011] As a preferred embodiment of the utility model, electric push rods are fixedly installed on the left and right sides of the partition plate, a moving block is movably installed on the surface of the guide rod, the inner side of the moving block is fixedly connected to the output end of the electric push rod, and the front side of the moving block is fixedly connected to the back side of the second arm.

[0012] As a preferred embodiment of the utility model, an installation groove is opened on the outer side of the second arm bracket, a connecting block is movably installed inside the installation groove, the inner side of the connecting block is fixedly connected to the outer side of the splint, a supporting sleeve is movably installed on the surface of the second arm bracket, the inner side of the supporting sleeve is fixedly connected to the outer side of the splint, and the adjusting block passes through the supporting sleeve from the outside to the inside and is fixedly connected to the outer side of the connecting block.

[0013] As a preferred embodiment of the utility model, a limit plate is fixedly installed on the rear side of the first arm, a limit rod is fixedly installed on the top of the back plate, and the other end of the limit rod passes through the limit plate from top to bottom and is fixedly connected to the outer top of the column.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model is provided with a double-headed motor, a moving slot and an adjusting slot, and the double-headed motor output end drives the bidirectional screw to rotate, and the bidirectional screw rotation drives the adjusting block to move, and the adjusting block movement drives the connecting block and the clamping plate to move and adjust, and the bidirectional screw is movable limited by the positioning plate when rotating, and the movable block is installed through the moving slot, and the threaded rod is driven to rotate by the adjusting motor output end, and the movable block is driven to move by the threaded rod rotation, and the first arm is driven to move and adjust by the movable block movement, and the partition plate is installed through the adjusting slot, and the guide rod is installed through the partition plate, and the moving block is guided and moved by the guide rod, so that the stacking device only clamps the corrugated cardboard box by a single group of holding plates, but the clamping effect of the single group of holding plates is low, and the holding plates will rub against the first arm when clamping the corrugated cardboard box, and excessive friction of the corrugated cardboard box may damage the surface of the cardboard box, affect the appearance, and may even cause wear on the surface of the cardboard box, and affect the problem of printed patterns and text information, and has the advantage of multiple groups of clamping plates for clamping the corrugated cardboard box.

[0016] 2. The utility model uses an adjustment component arranged on the outside of the second arm to drive the bidirectional screw to rotate through the output end of the double-headed motor, and the rotation of the bidirectional screw drives the adjustment block to move. The movement of the adjustment block drives the connecting block and the clamping plate to move and adjust. The bidirectional screw is movably limited by the positioning plate when rotating.

[0017] 3. The utility model installs the movable block through the movable groove provided on the front side of the column, drives the threaded rod to rotate by adjusting the output end of the motor, drives the movable block to move through the rotation of the threaded rod, and drives the first arm to move and adjust through the movement of the movable block. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is an enlarged structural diagram of the adjustment component of the utility model;

[0020] Figure 3 This is a schematic diagram of the enlarged internal structure of the first boom of the utility model;

[0021] Figure 4 It is a schematic diagram of the front structure of the column of the utility model.

[0022] In the figure: 1. base; 2. back plate; 3. column; 4. first arm; 5. second arm; 6. adjustment motor; 7. adjustment assembly; 71. double-headed motor; 72. bidirectional screw; 73. positioning plate; 74. adjustment block; 8. clamping plate; 9. moving groove; 10. movable block; 11. threaded rod; 12. adjustment groove; 13. partition plate; 14. guide rod; 15. electric push rod; 16. moving block; 17. installation groove; 18. connecting block; 19. support sleeve; 20. limit plate; 21. limit rod. DETAILED DESCRIPTION

[0023] 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. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figures 1 to 4 As shown, the utility model provides a stacking device for corrugated paper, comprising a base 1, a back plate 2, a column 3, a first arm 4 and a second arm 5, the back plate 2 is fixedly mounted on the rear side of the base 1, the column 3 is fixedly mounted on the top of the back plate 2, the first arm 4 is movably mounted on the front side of the column 3, the second arm 5 is movably mounted on the front side of the first arm 4 and two groups are provided, an adjusting motor 6 is fixedly mounted on the top of the column 3, an adjusting component 7 is provided on the outer side of the second arm 5, and a clamping plate 8 is movably mounted on the inner side of the second arm 5 and two groups are provided.

[0025] refer to Figure 1 and Figure 2 The adjustment component 7 includes a double-headed motor 71, a bidirectional screw 72, a positioning plate 73 and an adjustment block 74. The double-headed motor 71 is fixedly mounted on the outside of the second arm 5, and the bidirectional screw 72 is transmission-connected to the output end of the double-headed motor 71. The positioning plate 73 is fixedly mounted on the outside of the second arm 5 and is provided with two groups. The other end of the bidirectional screw 72 is movably connected to the inner side of the positioning plate 73, and the adjustment block 74 is threadedly connected to the surface of the bidirectional screw 72.

[0026] As a technical optimization scheme of the utility model, an adjustment component 7 is arranged on the outside of the second arm 5, and the bidirectional screw 72 is driven to rotate by the output end of the double-headed motor 71. The rotation of the bidirectional screw 72 drives the adjustment block 74 to move. The movement of the adjustment block 74 drives the connecting block 18 and the splint 8 to move and adjust. The bidirectional screw 72 is movably limited by the positioning plate 73 when rotating.

[0027] refer to Figure 1 and Figure 4 A movable groove 9 is provided on the front side of the column 3, and a movable block 10 is movably installed inside the movable groove 9. A threaded rod 11 is transmission-connected to the output end of the adjusting motor 6. The other end of the threaded rod 11 passes through the column 3 and the movable block 10 from top to bottom in sequence and is movably connected to the bottom inner side of the movable groove 9. The front side of the movable block 10 is fixedly connected to the back side of the second arm 5.

[0028] As a technical optimization scheme of the utility model, a movable groove 9 is set on the front side of the column 3, and the movable block 10 is installed through the movable groove 9. The threaded rod 11 is driven to rotate by adjusting the output end of the motor 6, and the movable block 10 is driven to move by the rotation of the threaded rod 11. The first arm 4 is driven to move and adjust by the movement of the movable block 10.

[0029] refer to Figure 1 and Figure 3 An adjusting slot 12 is provided on the front of the first arm 4 , a partition plate 13 is fixedly installed inside the adjusting slot 12 , guide rods 14 are fixedly installed on the left and right sides of the partition plate 13 , and the other end of the guide rod 14 is fixedly connected to the outer side of the inner wall of the adjusting slot 12 .

[0030] As a technical optimization solution of the utility model, an adjustment groove 12 is set on the front side of the first arm 4, the partition plate 13 is installed through the adjustment groove 12, the guide rod 14 is installed through the partition plate 13, and the moving block 16 is guided and moved through the guide rod 14.

[0031] refer to Figure 1 and Figure 3 Electric push rods 15 are fixedly installed on the left and right sides of the partition plate 13, and a moving block 16 is movably installed on the surface of the guide rod 14. The inner side of the moving block 16 is fixedly connected to the output end of the electric push rod 15, and the front side of the moving block 16 is fixedly connected to the back side of the second arm 5.

[0032] As a technical optimization solution of the utility model, the electric push rods 15 are arranged on the left and right sides of the partition plate 13, and the moving block 16 is pushed by the output end of the electric push rods 15 to move and adjust, and the second arm 5 is driven by the movement of the moving block 16 to perform adjustment work.

[0033] refer to Figure 1 and Figure 2 A mounting groove 17 is provided on the outside of the second arm 5, and a connecting block 18 is movably installed inside the mounting groove 17. The inner side of the connecting block 18 is fixedly connected to the outer side of the splint 8. A supporting sleeve 19 is movably installed on the surface of the second arm 5. The inner side of the supporting sleeve 19 is fixedly connected to the outer side of the splint 8. The adjusting block 74 passes through the supporting sleeve 19 from the outside to the inside and is fixedly connected to the outer side of the connecting block 18.

[0034] As a technical optimization scheme of the utility model, the connecting block 18 is movably installed through the mounting groove 17 arranged on the outer side of the second arm 5, and the supporting sleeve 19 and the connecting block 18 are moved by moving the adjusting block 74, and the splint 8 is moved by moving the connecting block 18 and the supporting sleeve 19, and the corrugated cardboard box is clamped by moving the splint 8.

[0035] refer to Figure 1 and Figure 4 A limit plate 20 is fixedly installed on the rear side of the first arm 4, a limit rod 21 is fixedly installed on the top of the back plate 2, and the other end of the limit rod 21 passes through the limit plate 20 from top to bottom and is fixedly connected to the outer top of the column 3.

[0036] As a technical optimization solution of the utility model, a limit plate 20 is arranged on the rear side of the first arm 4, and the limit plate 20 is driven to move by the movement of the first arm 4, and the movement of the limit plate 20 cooperates with the limit rod 21 to limit the movement of the first arm 4.

[0037] The working principle and use process of the utility model are as follows: when in use, a corrugated paper box is placed on the top of the base 1, and the electric push rod 15 is started so that the electric push rod 15 pushes the moving block 16 to move. When the moving block 16 moves, it is guided and moved by the guide rod 14. The moving block 16 moves and drives the second arm 5 to move and adjust. Then, the double-headed motor 71 is started, and the output end of the double-headed motor 71 drives the bidirectional screw 72 to rotate. The bidirectional screw 72 rotates and drives the adjusting block 74 to move. The adjusting block 74 moves and drives the connecting block 18 and the clamping plate 8 to move and adjust. When the bidirectional screw 72 rotates, it is movably limited by the positioning plate 73. The adjusting block 74 moves and drives the supporting sleeve 19 and the connecting sleeve 19. The block 18 moves, and the splint 8 is driven to move by the connecting block 18 and the supporting sleeve 19, and the corrugated cardboard box is clamped by the movement of the splint 8, and then the adjusting motor 6 is started, and the threaded rod 11 is driven to rotate by the output end of the adjusting motor 6, and the movable block 10 is driven to move by the rotation of the threaded rod 11, and the first arm 4 is driven to move and adjust by the movement of the movable block 10, and the first arm 4 drives the limit plate 20 to move when moving, and the movement of the limit plate 20 cooperates with the limit rod 21 to limit the movement of the first arm 4, and the first arm 4 drives the second arm 5 to move when moving, and the corrugated cardboard box clamped on the inner side of the second arm 5 is stacked by the movement of the second arm 5.

[0038] In summary, the stacking device for corrugated paper is provided with a double-headed motor 71, a movable slot 9 and an adjusting slot 12. The output end of the double-headed motor 71 drives the bidirectional screw 72 to rotate, and the adjusting block 74 is driven to move by the rotation of the bidirectional screw 72. The connecting block 18 and the clamping plate 8 are moved and adjusted by the movement of the adjusting block 74. The bidirectional screw 72 is movable and limited by the positioning plate 73 when rotating. The movable block 10 is installed through the movable slot 9. The threaded rod 11 is driven to rotate by the output end of the adjusting motor 6. The movable block 10 is moved by the rotation of the threaded rod 11. The movable block 10 moves to drive the first arm 4 to move and adjust, the partition plate 13 is installed through the adjustment slot 12, the guide rod 14 is installed through the partition plate 13, and the movable block 16 is guided and moved through the guide rod 14, which solves the problem that the stacking device only clamps the corrugated cardboard box through a single set of holding plates, but the clamping effect of the single set of holding plates is low, and the holding plates will rub against the first arm when clamping the corrugated cardboard box. Excessive friction of the corrugated cardboard box may damage the surface of the cardboard box, affecting the appearance, and may even cause wear on the surface of the cardboard box, affecting the printed pattern and text information.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A stacking device for corrugated paper, comprising a base (1), a back plate (2), a column (3), a first arm (4) and a second arm (5), characterized in that: The back plate (2) is fixedly mounted on the rear side of the base (1), the column (3) is fixedly mounted on the top of the back plate (2), the first arm (4) is movably mounted on the front side of the column (3), the second arm (5) is movably mounted on the front side of the first arm (4) and is provided in two groups, an adjustment motor (6) is fixedly mounted on the top of the column (3), an adjustment component (7) is provided on the outer side of the second arm (5), and a clamping plate (8) is movably mounted on the inner side of the second arm (5) and is provided in two groups.

2. A palletizing device for corrugated paper according to claim 1, characterized in that: The adjustment assembly (7) comprises a double-headed motor (71), a bidirectional screw (72), a positioning plate (73) and an adjustment block (74); the double-headed motor (71) is fixedly mounted on the outside of the second arm (5); the bidirectional screw (72) is transmission-connected to the output end of the double-headed motor (71); the positioning plate (73) is fixedly mounted on the outside of the second arm (5) and is provided with two groups; the other end of the bidirectional screw (72) is movably connected to the inner side of the positioning plate (73); and the adjustment block (74) is threadedly connected to the surface of the bidirectional screw (72).

3. A palletizing device for corrugated paper according to claim 1, characterized in that: A movable groove (9) is provided on the front side of the column (3), a movable block (10) is movably installed inside the movable groove (9), a threaded rod (11) is transmission-connected to the output end of the regulating motor (6), the other end of the threaded rod (11) passes through the column (3) and the movable block (10) in sequence from top to bottom and is movably connected to the bottom inside the movable groove (9), and the front side of the movable block (10) is fixedly connected to the back side of the second arm bracket (5).

4. A corrugated paper palletizing device according to claim 1, characterized in that: An adjustment slot (12) is provided on the front of the first arm support (4), a partition plate (13) is fixedly installed inside the adjustment slot (12), guide rods (14) are fixedly installed on the left and right sides of the partition plate (13), and the other end of the guide rod (14) is fixedly connected to the outer side of the inner wall of the adjustment slot (12).

5. A palletizing device for corrugated paper according to claim 4, characterized in that: Electric push rods (15) are fixedly mounted on the left and right sides of the partition plate (13); a moving block (16) is movably mounted on the surface of the guide rod (14); the inner side of the moving block (16) is fixedly connected to the output end of the electric push rod (15); and the front side of the moving block (16) is fixedly connected to the back side of the second arm support (5).

6. A palletizing device for corrugated paper according to claim 2, characterized in that: The second arm bracket (5) is provided with an installation groove (17) on the outside, a connecting block (18) is movably installed inside the installation groove (17), the inner side of the connecting block (18) is fixedly connected to the outer side of the splint (8), a supporting sleeve (19) is movably installed on the surface of the second arm bracket (5), the inner side of the supporting sleeve (19) is fixedly connected to the outer side of the splint (8), and the adjusting block (74) passes through the supporting sleeve (19) from the outside to the inside and is fixedly connected to the outer side of the connecting block (18).

7. A corrugated paper palletizing device according to claim 1, characterized in that: A limit plate (20) is fixedly mounted on the rear side of the first arm (4), a limit rod (21) is fixedly mounted on the top of the back plate (2), and the other end of the limit rod (21) passes through the limit plate (20) from top to bottom and is fixedly connected to the outer top of the column (3).

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