Cardboard automatic stitching machine

Abstract

The utility model belongs to the technical field of cardboard processing, and is particularly an automatic cardboard stitching machine, comprising a support beam, and an adjustment beam is slidably connected to the support beam. The utility model places a carton board horizontally on a placement board, so that one end of the cardboard is inserted under a fixed plate, and then a second electric push rod is started, and the second electric push rod drives the fixed plate to move downward, and one end of the carton board is fixed by the fixed plate, and then a first electric push rod is started, and the first electric push rod drives a pressure roller to move downward through a U-shaped block, so that the pressure roller abuts against the surface of the carton board, and then a first driving motor is started, and the first driving motor drives a screw rod to rotate, and the screw rod drives an L-shaped block to move through a moving block, and the L-shaped block pushes the carton board to move to the right, and a stitching machine head is used to stitch it, and the height of the stitching machine head can be adjusted through an adjustment mechanism, and the operation is simple and convenient, and the carton board can be automatically pushed to move on the placement board to achieve stitching of the carton board, which is simple and efficient.

Description

Technical Field

[0001] The utility model relates to the technical field of cardboard processing, in particular to an automatic cardboard stitching machine. Background Art

[0002] In the carton manufacturing industry, the cardboard automatic stitching machine is an important production equipment, and its performance and degree of automation directly affect the production efficiency and cost. However, the traditional cardboard automatic stitching machine still has certain shortcomings in practical applications;

[0003] First, when positioning the carton board, the existing automatic cardboard stapler usually requires workers to manually press the carton board onto the beam for positioning. This step not only requires workers to spend more time and energy, but also makes workers easily feel tired during long-term operation, and even inaccurate positioning may occur. Secondly, after the positioning of the carton board is completed, the worker also needs to manually push the carton board to move on the beam for binding. This manual operation method is not only inefficient, but also difficult to ensure the accuracy and stability of each movement, further affecting the work efficiency and product quality. In addition, when adjusting the height of the existing stapler head, workers usually need to manually adjust it, and the operation is cumbersome. Therefore, we proposed an automatic cardboard stapler to solve the above problems. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies of the prior art, the utility model provides an automatic cardboard stitching machine, which solves the problems raised in the above background technology.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0008] The automatic cardboard stapler comprises a support beam, an adjusting beam is slidably connected to the support beam, a stapler head is provided on the top inner wall of the adjusting beam, a first electric push rod is fixedly connected to the top inner wall of the adjusting beam, an output end of the first electric push rod is fixedly connected to a U-shaped block, a pressure roller is rotatably connected between the inner walls on both sides of the U-shaped block, a placement plate is fixedly connected to the right side of the support beam, a rectangular hole is opened on the placement plate, a lead screw is rotatably connected between the inner walls on both sides of the rectangular hole, a first driving motor is fixedly connected to one side of the placement plate, an end of the lead screw extends outside the placement plate and is fixedly connected to the output shaft of the first driving motor, a moving block is threadedly connected to the lead screw, an L-shaped block is fixedly connected to the top of the moving block, a second electric push rod is fixedly connected to the inner wall on one side of the L-shaped block, and the output end of the second electric push rod is fixedly connected to the fixed plate, and an adjusting mechanism is provided on the support beam.

[0009] Furthermore, a square hole is provided on the top inner wall of the support beam, and the support beam is slidably connected to the adjustment beam through the square hole.

[0010] Further, the adjustment mechanism includes a rectangular plate, a screw rod, and a first gear;

[0011] A rectangular plate is welded between the inner walls on both sides of the support beam, a screw is rotatably connected to the rectangular plate, the screw is threadedly connected to the adjusting beam, and an end of the screw extends to the bottom of the rectangular plate and is fixedly connected to a first gear.

[0012] Furthermore, a second drive motor is fixedly connected to the rear side of the support beam, an output shaft of the second drive motor extends into the support beam and is fixedly connected to a second gear, and the second gear is meshed with the first gear.

[0013] Furthermore, the bottom of the support beam is fixedly connected to a bottom plate, and the bottom of the bottom plate is fixedly connected to four universal wheels.

[0014] Furthermore, a threaded hole is provided on the moving block, and the moving block is threadedly connected to the screw rod through the threaded hole.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides an automatic cardboard stitching machine, which has the following beneficial effects:

[0017] The utility model places the carton board horizontally on the placement plate so that one end of the cardboard is inserted under the fixed plate, and then the second electric push rod is started, which drives the fixed plate to move downward, and one end of the carton board is fixed by the fixed plate, and then the first electric push rod is started, which drives the pressure roller to move downward through the U-shaped block, so that the pressure roller abuts against the surface of the carton board. At this time, the first drive motor is started, and the first drive motor drives the screw rod to rotate, and the screw rod drives the L-shaped block to move through the moving block, and the L-shaped block pushes the carton board to the right, and the stapling operation is performed on it by the stapling machine head. The height of the stapling machine head can be adjusted by the adjusting mechanism. The operation is simple and convenient, and the carton board can be automatically pushed to move on the placement plate to realize the stapling operation of the carton board, which is simple and efficient. 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 a schematic diagram of the three-dimensional structure of the support beam of the utility model;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the placement plate of the utility model;

[0021] Figure 4 For this utility model Figure 2 Schematic diagram of the enlarged structure of area A in the middle.

[0022] In the figure: 1. support beam; 2. adjustment beam; 3. stapler head; 4. first electric push rod; 5. U-shaped block; 6. pressure roller; 7. placement plate; 8. rectangular hole; 9. screw rod; 10. first drive motor; 11. moving block; 12. L-shaped block; 13. second electric push rod; 14. fixed plate; 15. adjustment mechanism; 16. rectangular plate; 17. screw rod; 18. first gear; 19. second drive motor; 20. second gear; 21. bottom plate; 22. universal wheel. 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] Example

[0025] like Figure 1-Figure 4As shown, an automatic cardboard stapling machine proposed in an embodiment of the utility model includes a support beam 1, an adjusting beam 2 is slidably connected to the support beam 1, a stapling machine head 3 is arranged on the top inner wall of the adjusting beam 2, a first electric push rod 4 is fixedly connected to the top inner wall of the adjusting beam 2, a U-shaped block 5 is fixedly connected to the output end of the first electric push rod 4, a pressure roller 6 is rotatably connected between the inner walls on both sides of the U-shaped block 5, a placement plate 7 is fixedly connected to the right side of the support beam 1, a rectangular hole 8 is opened on the placement plate 7, a screw rod 9 is rotatably connected between the inner walls on both sides of the rectangular hole 8, a first drive motor 10 is fixedly connected to one side of the placement plate 7, an end of the screw rod 9 extends to the outside of the placement plate 7 and is fixedly connected to the output shaft of the first drive motor 10, a moving block 11 is threadedly connected to the screw rod 9, an L-shaped block 12 is fixedly connected to the top of the moving block 11, a second electric push rod 13 is fixedly connected to the inner wall on one side of the L-shaped block 12, and the output of the second electric push rod 13 The end is fixedly connected with a fixing plate 14, and an adjusting mechanism 15 is provided on the support beam 1. The carton board is placed horizontally on the placement plate 7 so that one end of the cardboard is inserted under the fixing plate 14, and then the second electric push rod 13 is started. The second electric push rod 13 drives the fixing plate 14 to move downward, and one end of the carton board is fixed by the fixing plate 14, and then the first electric push rod 4 is started. The first electric push rod 4 drives the pressure roller 6 to move downward through the U-shaped block 5, so that the pressure roller 6 abuts against the surface of the carton board. At this time, the first drive motor 10 is started, and the first drive motor 10 drives the screw rod 9 to rotate, and the screw rod 9 drives the L-shaped block 12 to move through the moving block 11. The L-shaped block 12 pushes the carton board to the right, and the stapling operation is performed on it by the stapling machine head 3. The height of the stapling machine head 3 can be adjusted by the adjusting mechanism 15. The operation is simple and convenient, and the carton board can be automatically pushed to move on the placement plate 7 to realize the stapling operation of the carton board, which is simple and efficient.

[0026] like Figure 2 As shown, in some embodiments, a square hole is opened on the top inner wall of the support beam 1, and the support beam 1 is slidably connected to the adjustment beam 2 through the square hole. The setting of the support beam 1 plays a supporting role.

[0027] like Figure 1 As shown, in some embodiments, the adjustment mechanism 15 includes a rectangular plate 16, a screw 17, and a first gear 18;

[0028] A rectangular plate 16 is welded between the inner walls of both sides of the support beam 1 , and a screw 17 is rotatably connected to the rectangular plate 16 . The screw 17 is threadedly connected to the adjustment beam 2 . The end of the screw 17 extends to the bottom of the rectangular plate 16 and is fixedly connected to a first gear 18 .

[0029] like Figure 4As shown, in some embodiments, a second drive motor 19 is fixedly connected to the rear side of the support beam 1, and the output shaft of the second drive motor 19 extends into the support beam 1 and is fixedly connected to a second gear 20, and the second gear 20 is meshed with the first gear 18. The setting of the second drive motor 19 realizes automation.

[0030] like Figure 2 As shown, in some embodiments, the bottom of the support beam 1 is fixedly connected to a bottom plate 21, and the bottom of the bottom plate 21 is fixedly connected to four universal wheels 22. The setting of the universal wheels 22 plays a role of movement.

[0031] like Figure 3 As shown, in some embodiments, a threaded hole is provided on the moving block 11, and the moving block 11 is threadedly connected to the screw rod 9 through the threaded hole. The setting of the moving block 11 plays a connecting role.

[0032] Working principle or structural principle, when in use, place the carton board horizontally on the placing plate 7, so that one end of the cardboard is inserted under the fixing plate 14, and then start the second electric push rod 13, the second electric push rod 13 drives the fixing plate 14 to move downward, and fix one end of the carton board through the fixing plate 14, and then start the first electric push rod 4, the first electric push rod 4 drives the pressure roller 6 to move downward through the U-shaped block 5, so that the pressure roller 6 abuts against the surface of the carton board, and then start the first drive motor 10, the first drive motor 10 drives the screw rod 9 to rotate, and the screw rod 9 moves The moving block 11 drives the L-shaped block 12 to move, and the L-shaped block 12 pushes the carton board to move to the right, and the stapling operation is performed on it through the stapling head 3. When adjusting the height of the stapling head 3, the second driving motor 19 is started, and the second driving motor 19 drives the first gear 18 to rotate through the second gear 20, and the first gear 18 drives the screw 17 to rotate, and the screw 17 drives the adjusting beam 2 to move, and the adjusting beam 2 drives the stapling head 3 to move, so as to adjust its height. The operation is simple and convenient, and the carton board can be automatically pushed to move on the placement plate 7 to realize the stapling operation of the carton board, which is simple and efficient.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An automatic cardboard stitching machine, comprising a support beam (1), characterized in that: The support beam (1) is slidably connected to an adjusting beam (2), a stapler head (3) is provided on the top inner wall of the adjusting beam (2), a first electric push rod (4) is fixedly connected to the top inner wall of the adjusting beam (2), a U-shaped block (5) is fixedly connected to the output end of the first electric push rod (4), a pressure roller (6) is rotatably connected between the inner walls on both sides of the U-shaped block (5), a placement plate (7) is fixedly connected to the right side of the support beam (1), a rectangular hole (8) is opened on the placement plate (7), and a screw rod (9) is rotatably connected between the inner walls on both sides of the rectangular hole (8) A first drive motor (10) is fixedly connected to one side of the placement plate (7), an end of the lead screw (9) extends outside the placement plate (7) and is fixedly connected to the output shaft of the first drive motor (10), a moving block (11) is threadedly connected to the lead screw (9), an L-shaped block (12) is fixedly connected to the top of the moving block (11), a second electric push rod (13) is fixedly connected to the inner wall of one side of the L-shaped block (12), an output end of the second electric push rod (13) is fixedly connected to a fixed plate (14), and an adjustment mechanism (15) is provided on the support beam (1).

2. The automatic cardboard stapling machine according to claim 1, characterized in that: A square hole is provided on the inner wall of the top of the support beam (1), and the support beam (1) is slidably connected to the adjustment beam (2) via the square hole.

3. The automatic cardboard stapling machine according to claim 1, characterized in that: The adjusting mechanism (15) comprises a rectangular plate (16), a screw rod (17), and a first gear (18); A rectangular plate (16) is welded between the inner walls of both sides of the support beam (1), a screw rod (17) is rotatably connected to the rectangular plate (16), the screw rod (17) is threadedly connected to the adjustment beam (2), and the end of the screw rod (17) extends to the bottom of the rectangular plate (16) and is fixedly connected to a first gear (18).

4. The automatic cardboard stapling machine according to claim 3, characterized in that: A second drive motor (19) is fixedly connected to the rear side of the support beam (1); an output shaft of the second drive motor (19) extends into the support beam (1) and is fixedly connected to a second gear (20); the second gear (20) is meshed with the first gear (18).

5. The automatic cardboard stapling machine according to claim 1, characterized in that: The bottom of the support beam (1) is fixedly connected to a bottom plate (21), and the bottom of the bottom plate (21) is fixedly connected to four universal wheels (22).

6. The automatic cardboard stapling machine according to claim 1, characterized in that: The moving block (11) is provided with a threaded hole, and the moving block (11) is threadedly connected to the screw rod (9) via the threaded hole.

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