Box opening equipment with auxiliary forming function

Abstract

The utility model relates to the technical field of box opening equipment, and discloses box opening equipment with an auxiliary forming function, which is used for forming and transporting box bodies and comprises a box opening machine main body, a box body shaping unit and a box body discharging unit are arranged in the box opening machine main body, the box body shaping unit is used for carrying out box opening treatment on the box bodies, and the box body discharging unit is used for conveying the box bodies after box opening is completed. A mounting seat is arranged outside the case unpacking machine body, a forming pre-adjusting mechanism for assisting in case forming is arranged at the top of the mounting seat, and an auxiliary feeding mechanism for pushing a case to move into the case shaping unit is arranged in the forming pre-adjusting mechanism. According to the box opening equipment with the auxiliary forming function, through the forming pre-adjusting mechanism, the angle of the feeding plate can be adjusted according to box bodies of different sizes and specifications, the box bodies of different heights can be pressed and shaped, and through the auxiliary feeding mechanism, the placed box bodies can be more stably pushed; and the phenomenon that the box falls off from the top of the feeding plate is avoided, and box opening work of the box is assisted to be completed.

Description

Technical Field

[0001] The utility model relates to the technical field of box opening equipment, in particular to a box opening equipment with an auxiliary forming function. Background Art

[0002] Carton packaging technology is one of the most widely used technologies in the packaging and transportation field, and has been widely used in various fields such as daily necessities, food, and medicine. Conventional cartons are folded flat and stacked before loading. During use, each folded carton must be sequentially unpacked from its flat state into a three-dimensional form, a process known as "unpacking." To improve unpacking efficiency, specialized unpacking equipment is often used.

[0003] For example, a carton opening machine disclosed on the patent website (authorization announcement number: CN114212317B) can realize the conversion of the suction cup between the first extreme position and the second extreme position by cooperating with the tilting storage trough and the opening mechanism, driven by a motor, so as to realize the adsorption, movement and fixation of the carton by the suction cup, and complete the opening and shaping of the box body with the cooperation of the shaping mechanism. However, in actual use of this existing device, since the angle of the storage trough is relatively fixed, when a large number of cartons are placed, the increase in potential energy may cause the cartons to slip from the storage trough. And since the position of the shaping plate provided in the existing device is in a fixed state, its position cannot be changed according to the size specifications of different cartons, so that the carton cannot be better limited and shaped, resulting in a problem of poor practicality. Therefore, in view of the drawbacks existing in this existing device, we urgently need to improve a carton opening device with an auxiliary forming function. Utility Model Content

[0004] The purpose of the present invention is to provide a box opening device with auxiliary forming function to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a carton opening device with an auxiliary molding function, which is used for the molding and transportation of boxes, including a carton opening machine main body, wherein a box shaping unit for unpacking the boxes and a box discharging unit for transporting the unpacked boxes are arranged inside the carton opening machine main body, a mounting seat is arranged outside the carton opening machine main body, a molding pre-adjustment mechanism for assisting the box molding is arranged on the top of the mounting seat, and an auxiliary feeding mechanism for pushing the box to move into the box shaping unit is arranged inside the molding pre-adjustment mechanism.

[0006] Preferably, the forming pre-adjustment mechanism includes an angle adjustment component for adjusting the feeding angle according to boxes of different sizes, a mounting plate is provided in the angle adjustment component, the mounting plate is provided on the top of the mounting seat, a mounting frame is provided on the top of the mounting plate, a first motor is provided outside the mounting frame, a threaded rod is provided on the output shaft of the first motor, a limiting rod is provided inside the mounting frame, a movable plate is threadedly installed on the outside of the threaded rod, a connecting plate is rotatably installed on the outside of the movable plate, a mounting frame is provided on the top of the mounting plate, a feeding plate is rotatably installed inside the mounting frame, and two sets of baffles are provided on the top of the feeding plate.

[0007] Preferably, a through hole is opened inside the movable plate for the limit rod to pass through, the connecting plate and the loading plate are rotatably installed, and among the two groups of baffles, one group of baffles is fixedly installed on the top of the loading plate, and the other group of baffles is slidably installed inside the loading plate.

[0008] Preferably, the forming pre-adjustment mechanism also includes a limiting component for limiting the upper and lower positions of the placed box body, a fixing frame is provided in the limiting component, the fixing frame is provided on the top of the mounting plate, a first connecting seat is provided on the top of the fixing frame, a first connecting frame is provided on the top of the first connecting seat, a movable frame is rotatably installed inside the first connecting frame, a hydraulic rod is provided inside the movable frame, a second connecting seat is provided on the top of the first connecting seat, a second connecting frame is rotatably installed inside the second connecting seat, an L-shaped rod is provided on the outside of the second connecting frame, and a shaping plate for pressing and limiting the box body is provided on the side of the L-shaped rod away from the second connecting frame.

[0009] Preferably, the output end of the hydraulic rod is movably connected to the second connecting frame, and both ends of the shaping plate are arranged in a warped shape.

[0010] Preferably, the auxiliary feeding mechanism includes a connecting rod, which is arranged inside the loading plate, a movable block is slidably installed on the outside of the connecting rod, a counterweight block is arranged on the outside of the movable block, and a damping spring is sleeved and installed on the outside of the connecting rod.

[0011] Preferably, the damping spring is arranged between the movable block and the loading plate.

[0012] Compared with the prior art, the present invention provides a box opening device with auxiliary forming function, which has the following beneficial effects:

[0013] 1. This unpacking equipment with auxiliary forming function is equipped with a forming pre-adjustment mechanism on the top of the mounting seat to assist in box forming. During use, the angle of the loading plate can be adjusted according to boxes of different sizes to prevent the boxes from rushing out of the loading plate. In addition, with the cooperation of the limit assembly, boxes of different heights can be pressed and shaped to avoid misalignment of the boxes.

[0014] 2. This unpacking equipment with auxiliary forming function is equipped with an auxiliary feeding mechanism that pushes the box to move to the box shaping unit. During use, it can push the placed box more stably to prevent the box from falling from the top of the loading plate, thereby assisting in completing the unpacking work of the box. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 Schematic diagram of the overall three-dimensional structure of the unpacking equipment with auxiliary forming function Figure 1 .

[0016] Figure 2 Schematic diagram of the overall three-dimensional structure of the unpacking equipment with auxiliary forming function Figure 2 .

[0017] Figure 3 This is a schematic diagram of the partial three-dimensional structure of the unpacking equipment with auxiliary forming function.

[0018] Figure 4 This is a schematic diagram of the three-dimensional structure of the angle adjustment mechanism in the unpacking equipment with auxiliary forming function.

[0019] Figure 5 This is a schematic diagram of the three-dimensional structure of the limiting component in the unpacking equipment with auxiliary forming function.

[0020] Figure 6 Schematic diagram of the three-dimensional structure of the auxiliary feeding mechanism in the unpacking equipment with auxiliary forming function Figure 1 .

[0021] Figure 7 A three-dimensional diagram of the auxiliary feeding mechanism in the unpacking equipment structure with auxiliary forming function Figure 2 .

[0022] In the figure: 1. Carton opener body; 2. Box shaping unit; 3. Box discharging unit; 4. Mounting seat; 5. Forming pre-adjustment mechanism; 51. Angle adjustment assembly; 511. Mounting plate; 512. Mounting frame; 513. First motor; 514. Threaded rod; 515. Limit rod; 516. Movable plate; 517. Connecting plate; 518. Mounting frame; 519. Loading plate; 5110. Baffle; 52. Limit assembly; 521. Fixed frame; 522. First connecting seat; 523. First connecting frame; 524. Movable frame; 525. Hydraulic rod; 526. Second connecting seat; 527. Second connecting frame; 528. L-shaped rod; 529. Shaping plate; 6. Auxiliary feeding mechanism; 61. Connecting rod; 62. Movable block; 63. Counterweight block; 64. Damping spring. DETAILED DESCRIPTION

[0023] In order to further understand the features, technical means, specific objectives and functions achieved by the present invention, the present invention is described in further detail below in conjunction with the accompanying drawings and specific implementation methods.

[0024] Example 1: Please refer to Figure 1-Figure 5 The utility model provides a technical solution: a box opening device with an auxiliary molding function, which is used for the molding and transportation of boxes, including a box opening machine main body 1, a box shaping unit 2 for unpacking the boxes and a box discharging unit 3 for transmitting the unpacked boxes are arranged inside the box opening machine main body 1, a mounting seat 4 is arranged outside the box opening machine main body 1, a molding pre-adjustment mechanism 5 for assisting the box molding is arranged on the top of the mounting seat 4, and an auxiliary feeding mechanism 6 for pushing the box to move to the box shaping unit 2 is arranged inside the molding pre-adjustment mechanism 5.

[0025] Furthermore, the forming pre-adjustment mechanism 5 includes an angle adjustment component 51 for adjusting the feeding angle according to the different sizes of boxes. A mounting plate 511 is provided in the angle adjustment component 51, and the mounting plate 511 is provided on the top of the mounting seat 4. A mounting frame 512 is provided on the top of the mounting plate 511. A first motor 513 is provided on the outside of the mounting frame 512, and a threaded rod 514 is provided on the output shaft of the first motor 513. A limiting rod 515 is provided inside the mounting frame 512, and a movable plate 516 is threadedly installed on the outside of the threaded rod 514. A connecting plate 517 is rotatably installed on the outside of the movable plate 516. A mounting frame 518 is provided on the top of the mounting plate 511, and a feeding plate 519 is rotatably installed inside the mounting frame 518. Two sets of baffles 5110 are provided on the top of the feeding plate 519. The feeding angle can be adjusted according to the different sizes of boxes to prevent the box from rushing out of the feeding plate 519.

[0026] Furthermore, a through hole is opened inside the movable plate 516 for the limiting rod 515 to pass through, so as to prevent the movable plate 516 from rotating as the threaded rod 514 rotates. The connecting plate 517 and the loading plate 519 are rotatably installed. Among the two groups of baffles 5110, one group of baffles 5110 is fixedly installed on the top of the loading plate 519, and the other group of baffles 5110 is slidably installed inside the loading plate 519, so as to facilitate limiting the waist of the box with different widths.

[0027] Furthermore, the forming pre-adjustment mechanism 5 also includes a limit assembly 52 for limiting the upper and lower positions of the placed box body, and a fixed frame 521 is provided in the limit assembly 52, and the fixed frame 521 is provided on the top of the mounting plate 511, and a first connecting seat 522 is provided on the top of the fixed frame 521, and a first connecting frame 523 is provided on the top of the first connecting seat 522, and a movable frame 524 is rotatably installed inside the first connecting frame 523, and a hydraulic rod 525 is provided inside the movable frame 524, and a second connecting seat 526 is provided on the top of the first connecting seat 522, and a second connecting frame 527 is rotatably installed inside the second connecting seat 526, and an L-shaped rod 528 is provided on the outside of the second connecting frame 527, and a shaping plate 529 for pressing and limiting the box body is provided on the side of the L-shaped rod 528 away from the second connecting frame 527, so as to facilitate the pressing and shaping of boxes of different heights and avoid the phenomenon of the box body being misplaced on the top of the loading plate 519.

[0028] Furthermore, the output end of the hydraulic rod 525 is movably connected to the second connecting frame 527, and the two ends of the shaping plate 529 are set in a warped shape, so as to facilitate better limiting shaping of the box body.

[0029] Example 2: Please refer to Figure 6-Figure 7 , and combined with Example 1, it is further obtained that the auxiliary feeding mechanism 6 includes a connecting rod 61, the connecting rod 61 is arranged inside the loading plate 519, a movable block 62 is slidably installed on the outside of the connecting rod 61, a counterweight block 63 is arranged on the outside of the movable block 62, and a damping spring 64 is sleeved on the outside of the connecting rod 61, which facilitates a more stable push of the placed box and can prevent the box from falling from the top of the loading plate 519.

[0030] Furthermore, the damping spring 64 is arranged between the movable block 62 and the loading plate 519 to facilitate better positioning of the box body.

[0031] During actual operation, when it is necessary to unpack a box, the counterweight 63 can be pulled first to slide the movable block 62 outside the connecting rod 61, so that the counterweight 63 slides. Then, the box to be unpacked is placed on top of the loading plate 519. Then, the counterweight 63 is released. Under the action of the damping spring 64, the counterweight 63 has the potential energy to pop out, so that it contacts the placed box. At the same time, the distance between the two sets of baffles 5110 can be adjusted to assist in positioning the waist of the box. Subsequently, in order to improve the positioning of the box and avoid the misalignment of the placed box, the hydraulic rod 525 can be opened to push the second connecting frame 527 to rotate so that the shaping plate 529 rotates. Since the movable frame 524 rotates with the first connecting frame 523, the change can be made more stable. The set shaping plate 529 will rotate to contact the placed box, limit the top of the box, and avoid the misalignment of the box.

[0032] To further improve the molding of the box body and avoid the problem of box body molding failure, it is necessary to adjust the angle of the loading plate 519. The first motor 513 is turned on to rotate the threaded rod 514. Under the action of the limit rod 515, the movable plate 516 can be moved inside the installation frame 512 to rotate the connecting plate 517, thereby changing the angle of the loading plate 519. The loading plate 519 rotates around the mounting frame 518 as the rotation axis, changing the loading angle and facilitating the subsequent box body molding. Subsequently, the box body unpacking and molding work can be completed with the cooperation of the box body shaping unit 2 and the box body discharging unit 3.

[0033] The above embodiments merely represent one or several implementations of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art would be able to make various modifications and improvements without departing from the spirit of the present invention, and these modifications and improvements fall within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be determined by the appended claims.

Claims

1. A box opening device with auxiliary forming function, used for forming and transporting box bodies, comprising a box opening machine body (1), wherein a box shaping unit (2) for unpacking the box bodies and a box discharging unit (3) for transporting the unpacked boxes are provided inside the box opening machine body (1), characterized in that: The box opening machine body (1) is provided with a mounting seat (4) on the outside, a molding pre-adjustment mechanism (5) for assisting box molding is provided on the top of the mounting seat (4), and an auxiliary feeding mechanism (6) for pushing the box to move into the box shaping unit (2) is provided inside the molding pre-adjustment mechanism (5).

2. The box opening device with auxiliary forming function according to claim 1, characterized in that: The molding pre-adjustment mechanism (5) comprises an angle adjustment component (51) for adjusting the feeding angle according to boxes of different sizes and specifications, wherein a mounting plate (511) is provided inside the angle adjustment component (51), the mounting plate (511) is provided on the top of the mounting seat (4), a mounting frame (512) is provided on the top of the mounting plate (511), a first motor (513) is provided outside the mounting frame (512), a threaded rod (514) is provided on the output shaft of the first motor (513), a limiting rod (515) is provided inside the mounting frame (512), a movable plate (516) is threadedly installed on the outside of the threaded rod (514), a connecting plate (517) is rotatably installed on the outside of the movable plate (516), a mounting frame (518) is provided on the top of the mounting plate (511), a feeding plate (519) is rotatably installed inside the mounting frame (518), and two groups of baffles (5110) are provided on the top of the feeding plate (519).

3. The box opening device with auxiliary forming function according to claim 2, characterized in that: A through hole is provided inside the movable plate (516) for the limiting rod (515) to pass through, and the connecting plate (517) is rotatably installed with the loading plate (519). Among the two groups of baffles (5110), one group of baffles (5110) is fixedly installed with the top of the loading plate (519), and the other group of baffles (5110) is slidably installed inside the loading plate (519).

4. The box opening device with auxiliary forming function according to claim 2, characterized in that: The molding pre-adjustment mechanism (5) further comprises a limiting assembly (52) for limiting the upper and lower positions of the placed box body, wherein a fixing frame (521) is provided in the limiting assembly (52), the fixing frame (521) is provided on the top of the mounting plate (511), a first connecting seat (522) is provided on the top of the fixing frame (521), a first connecting frame (523) is provided on the top of the first connecting seat (522), a movable frame (524) is rotatably installed inside the first connecting frame (523), a hydraulic rod (525) is provided inside the movable frame (524), a second connecting seat (526) is provided on the top of the first connecting seat (522), a second connecting frame (527) is rotatably installed inside the second connecting seat (526), ​​an L-shaped rod (528) is provided on the outside of the second connecting frame (527), and a shaping plate (529) for pressing and limiting the box body is provided on the side of the L-shaped rod (528) away from the second connecting frame (527) for pressing and limiting the box body.

5. The box opening device with auxiliary forming function according to claim 4, characterized in that: The output end of the hydraulic rod (525) is movably connected to the second connecting frame (527), and both ends of the shaping plate (529) are arranged in a warped shape.

6. The box opening device with auxiliary forming function according to claim 1, characterized in that: The auxiliary feeding mechanism (6) includes a connecting rod (61), the connecting rod (61) is arranged inside the loading plate (519), a movable block (62) is slidably installed on the outside of the connecting rod (61), a counterweight block (63) is arranged on the outside of the movable block (62), and a damping spring (64) is sleeved and installed on the outside of the connecting rod (61).

7. The box opening device with auxiliary forming function according to claim 6, characterized in that: The damping spring (64) is arranged between the movable block (62) and the loading plate (519).

Images