Color box packaging device

Abstract

The utility model provides a color box packing device which comprises a base, an operation table top located on the base, a safety frame installed behind the operation table top, a swing arm capable of rotating around the safety frame, a driving mechanism used for driving the swing arm to rotate and a bundling assembly installed below the operation table top. A limiting side plate is arranged on the other side, facing the operation table top, of the basic supporting plate, the limiting side plate is arranged on the basic supporting plate in a sliding mode through a plurality of vertical guide shafts, and a limiting mechanism capable of positioning the sliding position of the limiting side plate is further arranged on the basic supporting plate. According to the color box binding device, the problem that in the prior art, the binding position of a binding belt is not accurate is solved, the binding quality and the appearance attractiveness of a color box are improved, and meanwhile the risk that binding is not stable is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of end-banding equipment, in particular to a color box packaging device. Background Art

[0002] During the production and manufacturing of color boxes, the finished boxes often need to be strapped together to group a certain number of boxes together for easy transportation and sales. This strapping step is usually accomplished with the help of semi-automated strapping equipment, such as the common end strapping machine.

[0003] Existing end-strap strapping machines typically consist of a base, an operating table located above the base, a safety frame mounted behind the operating table, a swing arm that rotates around the safety frame, a drive mechanism that drives the swing arm, and a strapping assembly mounted below the operating table. The swing arm passes through the end strap and, driven by the drive mechanism, rotates, forming a loop-shaped strap around the top of the color box placed on the operating table. Finally, the strapping assembly cuts the end of the end strap and hot-seals it to the formed strapping tape, completing the strapping process for the color box.

[0004] Although this type of packaging equipment can effectively bundle color boxes, the lack of an effective guiding system leads to great uncertainty in the bundling position and direction of the end belt, causing the surface of the color box to present an irregular bundling state, which not only affects the appearance but also may increase the risk of unstable bundling. Therefore, there is still room for improvement.

[0005] In view of this, the inventor specially designed a color box packaging device, which resulted in this case. Utility Model Content

[0006] In order to solve the above problems, the technical solution of the present utility model is as follows:

[0007] A color box packaging device includes a base, an operating table located on the base, a safety frame installed behind the operating table, a swing arm that can rotate around the safety frame, a driving mechanism for driving the swing arm to rotate, and a strapping assembly installed below the operating table. A basic support plate is upright on one side of the operating table, and a limiting side plate is provided on the basic support plate facing the other side of the operating table. The limiting side plate is slidably arranged on the basic support plate through a number of vertical guide shafts. The basic support plate is also provided with a limiting mechanism that can locate the sliding position of the limiting side plate.

[0008] Preferably, the base support plate is provided with a plurality of linear bearings corresponding one-to-one to the guide shafts, and the guide shafts are slidably connected to the base support plate via the linear bearings.

[0009] Preferably, four linear bearings are provided and symmetrically distributed at the four corners of the base support plate, and four guide shafts are provided accordingly.

[0010] Preferably, the limit mechanism includes a limit shaft, a limit block and a limit spring, an adjustment groove is vertically provided on the upper edge of the basic support plate, a locking shaft is vertically provided on the side of the limit side plate close to the basic support plate, the locking shaft passes through the adjustment groove, the limit shaft and the limit block are vertically movable in the adjustment groove, the limit spring is used to elastically abut the limit block so that the limit shaft and the limit block have a tendency to move downward, the limit block is convexly provided with a positioning part, and the locking shaft is provided with a plurality of locking holes along its length direction that can be engaged with the positioning part.

[0011] Preferably, the upper end of the limiting shaft passes through the top of the basic support plate and is fixed with a control end.

[0012] Preferably, a pair of locking shafts are provided, and are symmetrically distributed on the upper and lower sides of the limiting side plate.

[0013] Preferably, the adjusting slot includes an upper half slot located at the upper end and a lower half slot located at the lower end, the two locking shafts are respectively located in the upper half slot and below the lower half slot, the limit blocks are provided with two and are slidably arranged in the upper half slot and the lower half slot respectively, the limit spring is arranged in the lower half slot and the limit block is movably arranged below the limit spring, the limit shaft passes through the upper half slot and the lower half slot in sequence and is fixed to the two limit blocks, the limit spring is movably sleeved on the outer peripheral side of the limit shaft, the limit block at the upper end is penetrated by a linear adjusting hole, the positioning part is arranged at the upper end of the adjusting hole, the locking shaft located above passes through the adjusting hole, and the positioning part of the limit block located below is arranged at its lower end, and the bottom of the lower half slot is provided with a connecting hole that passes through the locking shaft, and the positioning part is engaged with the locking hole after passing through the connecting hole.

[0014] Preferably, the adjustment groove passes through one side of the basic support plate to the surface of the basic support plate, and the other side forms a fixed bottom wall. The locking shaft located above passes through the fixed bottom wall and then enters the adjustment hole of the limit block.

[0015] Preferably, the operating table includes a fixed table and a movable table, a winding groove for the end belt to pass through is formed between the movable table and the fixed table, and the basic support plate is arranged on one side edge of the fixed table.

[0016] Preferably, guide bevels are provided on both sides of the movable table and at the openings on both sides of the winding groove.

[0017] The beneficial effects of the utility model are as follows:

[0018] The utility model improves the accuracy of the strapping position and direction of the end strap by adding a guide system, thereby improving the strapping quality and stability. Specifically, the technical solution of the utility model includes the following key features:

[0019] First, a base support plate is erected on one side of the work surface, with a limit plate mounted on it. This limit plate slides on the base support plate via a guide shaft. Secondly, the base support plate is equipped with linear bearings, through which the guide shaft slides to the base support plate, ensuring smooth movement of the limit plate. Furthermore, the limit mechanism includes components such as a limit shaft, a limit block, and a limit spring. By engaging the positioning portion of the limit block with the locking hole on the locking shaft, the limit plate can be precisely locked in place.

[0020] In addition, an adjustment groove is provided on the basic support plate, and the limit shaft and the limit block can move up and down in the adjustment groove, and the limit spring is used to provide elastic force to keep the limit block in contact with the locking shaft; the upper end of the limit shaft is provided with a control end, which is convenient for manual adjustment of the position of the limit side plate; there is at least one pair of locking shafts, which are symmetrically distributed on both sides of the limit side plate, to ensure that the limit side plate is stably fixed in its selected position; the adjustment groove is divided into an upper half groove and a lower half groove, and there are two limit blocks and they are respectively slidably arranged in these two grooves, and the limit spring is located in the lower half groove, and the locking between the limit block and the locking shaft is ensured by the adjustment hole and the positioning part.

[0021] In particular, the operating table consists of a fixed table and a movable table, and a winding groove is formed between the two for the end belt to pass through; the basic support plate is arranged on one side edge of the fixed table, and guide angles are provided on both sides of the movable table and at the opening positions on both sides of the winding groove, which helps the end belt to pass more smoothly.

[0022] In summary, the utility model solves the problem of inaccurate end strapping position in the prior art, improves the quality and aesthetic appearance of color box strapping, and reduces the risk of unstable strapping. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The schematic embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention.

[0024] in:

[0025] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0026] Figure 2 This is a schematic diagram of the top view of the structure of the utility model highlighting the limiting side plate;

[0027] Figure 3This is a rear view structural diagram highlighting the limiting side plate in the utility model;

[0028] Figure 4 This is a schematic cross-sectional view of the structure of the utility model highlighting the limiting side plate;

[0029] Figure 5 It is a schematic cross-sectional view of the structure of the utility model highlighting the operating table.

[0030] Description of labels:

[0031] 10. Base; 20. Operating table; 21. Fixed table; 22. Movable table; 23. Winding groove; 24. Guide bevel; 30. Safety frame; 40. Swing arm; 50. Basic support plate; 51. Linear bearing; 52. Adjustment groove; 521. Upper half groove; 522. Lower half groove; 60. Limiting side plate; 61. Guide shaft; 62. Locking shaft; 621. Locking hole; 70. Limiting mechanism; 71. Limiting shaft; 72. Limiting block; 721. Adjustment hole; 722. Positioning part; 723. Fixed bottom wall; 73. Limiting spring; 74. Control end. DETAILED DESCRIPTION

[0032] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clear and understandable, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0033] See also Figures 1 to 5 , which is a color box packaging device as the best embodiment of the present utility model, includes a base 10, an operating table 20 located on the base 10, a safety frame 30 installed behind the operating table 20, a swing arm 40 that can rotate around the safety frame 30, a driving mechanism (not shown in the figure) for driving the swing arm 40 to rotate, and a strapping assembly (not shown in the figure) installed below the operating table 20. A basic support plate 50 is provided on one side of the operating table 20, and a limiting side plate 60 is provided on the basic support plate 50 facing the other side of the operating table 20. The limiting side plate 60 is slidably arranged on the basic support plate 50 through a plurality of vertical guide shafts 61. The basic support plate 50 is also provided with a limiting mechanism 70 that can locate the sliding position of the limiting side plate 60.

[0034] Specifically, the structure of the end band binding machine is common on the market. The specific working principle is as follows: the driving mechanism (usually a motor) drives the swing arm 40 to rotate around the inside of the arc-shaped safety frame 30. During the rotation, the end band is driven to rotate with the swing arm 40 and is tied to the outer surface of the color box. A winding groove 23 for the end band to pass through is formed on the operating table 20. When the color box is tied, it is placed above the winding groove 23. Therefore, by controlling the number of rotations of the swing arm 40, the packaging and bundling process of the color box can be realized. The above process and principle are not related to the main technical solution of this embodiment and will not be expanded here.

[0035] Preferably, Figure 2 、 3 As shown in Figure 4, a plurality of linear bearings 51 corresponding to the guide shafts 61 are provided on the base support plate 50, and the guide shafts 61 are slidably connected to the base support plate 50 through the linear bearings 51. By arranging the linear bearings 51 on the base support plate 50 to cooperate with the guide shafts 61, not only the structure of the guide system is simplified, but also the accuracy and stability of the movement of the limiting side plate 60 are improved, thereby ensuring that the bundling position of the end belt is more accurate and improving the overall quality of the color box bundling.

[0036] Preferably, four linear bearings 51 are provided and symmetrically distributed at the four corners of the base support plate 50, and four guide shafts 61 are provided accordingly. By setting four linear bearings 51 and four guide shafts 61, not only can the stability and balance of the limiting side plate 60 in four directions be ensured, but also the accuracy of the entire guide system can be improved, so that the bundling position of the end belt is more accurate, the deviation that may occur during the bundling process is reduced, and the quality and aesthetics of the color box bundling are further improved.

[0037] When locking sill 752 is in the state of being grasped, the position of locking plate 60 is set, and locking plate 60 is in the state of being grasped, and locking plate 60 is in the state of being grasped, and locking plate 60 is in the state of being grasped. Once the desired position is reached, the limit shaft 71 is released, and the limit spring 73 pushes the limit block 72 to re-engage with the locking shaft 62, thereby locking the new position of the limit side plate 60. Through the above structure, the bundling position of the end belt can be effectively controlled according to the bundling requirements, the size of the color box and other limiting conditions, thereby improving the accuracy and stability of the bundling, and thus improving the overall quality of the color box bundling.

[0038] Preferably, the upper end of the limiting shaft 71 extends through the top of the base support plate 50 and is fixed with a control end 74. The operator can control the up and down movement of the limiting block 72 by simply lifting or pressing the control end 74, thereby unlocking or locking the position of the limiting side plate 60. When the position of the limiting side plate 60 needs to be adjusted, the operator only needs to lift the control end 74 to overcome the elastic force of the limiting spring 73, separate the limiting block 72 from the locking shaft 62, and easily move the limiting side plate 60 to the desired position. Once the desired position is reached, the control end 74 is released, and the limiting spring 73 pushes the limiting block 72 to re-engage with the locking shaft 62, thereby locking the new position of the limiting side plate 60. By adding the control end 74, not only is the convenience of adjusting the position of the limiting side plate 60 improved, but the operation process is also further simplified, making the operation of the entire color box packaging device more efficient and user-friendly.

[0039] Preferably, a pair of locking shafts 62 are provided, symmetrically distributed on the upper and lower sides of the limiting side plate 60. By providing a pair of locking shafts 62, it is possible to ensure that the limiting side plate 60 is well supported and positioned on both the upper and lower sides, thereby improving the stability and reliability of the entire limiting system. When the limiting side plate 60 needs to be adjusted, the limiting side plate 60 is unlocked by operating the control end 74 on the limiting shaft 71. Then, the limiting side plate 60 can be smoothly moved to the desired position, and the position of the limiting side plate 60 can be re-locked by engaging the locking hole 621 on the locking shaft 62 with the positioning portion 722 on the limiting block 72.

[0040] Preferably, the adjustment slot 52 includes an upper half slot 521 at the upper end and a lower half slot 522 at the lower end, the two locking shafts 62 are respectively located in the upper half slot 521 and below the lower half slot 522, two limit blocks 72 are provided and are slidably arranged in the upper half slot 521 and the lower half slot 522, a limit spring 73 is provided in the lower half slot 522 and the limit block 72 is movably arranged below the limit spring 73, the limit shaft 71 passes through the upper half slot 521 and the lower half slot 522 in sequence and is fixed to the two limit blocks 72, the limit spring 73 is movably sleeved on the outer peripheral side of the limit shaft 71, and the limit block 72 at the upper end is penetrated by a The linear adjustment hole 721 and the positioning portion 722 are provided at the upper end of the adjustment hole 721. The locking shaft 62 located above passes through the adjustment hole 721. The positioning portion 722 of the limiting block 72 located below is provided at its lower end. The bottom of the lower half groove 522 is provided with a connecting hole (not shown) that passes through the locking shaft 62. The positioning portion 722 passes through the connecting hole and engages with the locking hole 621. When the position of the limiting side plate 60 needs to be adjusted, the operator can lift the limiting shaft 71 upward through the control end 74 to overcome the elastic force of the limiting spring 73, separate the two limiting blocks 72 from the locking shaft 62, and unlock the limiting side plate 60. The limiting side plate 60 can then be moved to a new position as needed. Once the desired position is reached, the control end 74 is released, and the limit spring 73 will push the limit block 72 to re-engage with the locking shaft 62, thereby locking the new position of the limit side plate 60. The implementation method of the above-mentioned limit structure not only improves the accuracy and stability of the position adjustment of the limit side plate 60, but also simplifies the operation process, thereby improving the overall efficiency and user experience of the color box packaging device.

[0041] Preferably, the adjustment groove 52 extends along one side of the base support plate 50 to the surface of the base support plate 50, and a fixed bottom wall 723 is formed on the other side. The locking shaft 62 located above passes through the fixed bottom wall 723 and then enters the adjustment hole 721 of the limit block 72. Thus, one side of the adjustment groove 52 is open, and the other side forms a fixed bottom wall 723. The above structure can ensure that the locking shaft 62 is stably supported, thereby facilitating the stable adjustment of the limit side plate 60.

[0042] Preferably, Figure 5 As shown, the operating table 20 includes a fixed table 21 and a movable table 22, and a winding groove 23 for the end belt to pass through is formed between the movable table 22 and the fixed table 21, and the basic support plate 50 is arranged at one side edge of the fixed table 21, and guide bevels 24 are provided on both sides of the movable table 22 and at the opening positions on both sides of the winding groove 23. The operating table 20 is composed of a fixed table 21 and a movable table 22, and a winding groove 23 is formed between the two for the end belt to pass through; the basic support plate 50 is arranged at one side edge of the fixed table 21, and guide bevels 24 are provided on both sides of the movable table 22 and at the opening positions on both sides of the winding groove 23, which help the end belt to pass more smoothly.

[0043] The beneficial effects of the utility model are as follows:

[0044] The utility model improves the accuracy of the strapping position and direction of the end strap by adding a guide system, thereby improving the strapping quality and stability. Specifically, the technical solution of the utility model includes the following key features:

[0045] First, a base support plate 50 is erected on one side of the work surface 20. This support plate is provided with a limiting side plate 60, which can slide on the base support plate 50 via a guide shaft 61. Secondly, linear bearings 51 are provided on the base support plate 50, through which the guide shaft 61 is slidably connected to the base support plate 50, ensuring smooth movement of the limiting side plate 60. Furthermore, a limiting mechanism 70 includes components such as a limiting shaft 71, a limiting block 72, and a limiting spring 73. By engaging the positioning portion 722 of the limiting block 72 with the locking hole 621 on the locking shaft 62, the limiting side plate 60 can be precisely locked in position.

[0046] In addition, an adjustment slot 52 is provided on the basic support plate 50, and the limit shaft 71 and the limit block 72 can move up and down in the adjustment slot 52, and the limit spring 73 is used to provide elastic force to keep the limit block 72 in contact with the locking shaft 62; the upper end of the limit shaft 71 is provided with a control end 74, which is convenient for manual adjustment of the position of the limit side plate 60; the locking shaft 62 is provided with at least one pair, which are symmetrically distributed on both sides of the limit side plate 60, to ensure that the limit side plate 60 is stably fixed in its selected position; the adjustment slot 52 is divided into an upper half slot 521 and a lower half slot 522, and the limit blocks 72 are provided with two and are slidably arranged in these two slots respectively, and the limit spring 73 is located in the lower half slot 522, and the locking between the limit block 72 and the locking shaft 62 is ensured by the adjustment hole 721 and the positioning portion 722.

[0047] In particular, the operating table 20 is composed of a fixed table 21 and a movable table 22, and a winding groove 23 is formed between the two for the end belt to pass through; the basic support plate 50 is arranged on one side edge of the fixed table 21, and guide bevels 24 are provided on both sides of the movable table 22 and at the opening positions on both sides of the winding groove 23, which help the end belt to pass more smoothly.

[0048] In summary, the utility model solves the problem of inaccurate end strapping position in the prior art, improves the quality and aesthetic appearance of color box strapping, and reduces the risk of unstable strapping.

[0049] The above is an exemplary description of the present invention in conjunction with the accompanying drawings. It is obvious that the specific implementation of the present invention is not limited to the above-mentioned method. As long as various non-substantial improvements are made using the method concept and technical solution of the present invention, or the concept and technical solution of the present invention are directly applied to other occasions without improvement, they are all within the scope of protection of the present invention.

Claims

1. A color box packaging device, comprising a base (10), an operating table (20) located on the base (10), a safety frame (30) installed behind the operating table (20), a swing arm (40) rotatable around the safety frame (30), a driving mechanism for driving the swing arm (40) to rotate, and a strapping assembly installed below the operating table (20), characterized in that: A base support plate (50) is vertically provided on one side of the operating table (20), and a limiting side plate (60) is provided on the base support plate (50) facing the other side of the operating table (20). The limiting side plate (60) is slidably provided on the base support plate (50) via a plurality of vertical guide shafts (61). A limiting mechanism (70) capable of positioning the sliding position of the limiting side plate (60) is also provided on the base support plate (50).

2. A color box packaging device according to claim 1, characterized in that: The basic support plate (50) is provided with a plurality of linear bearings (51) corresponding to the guide shafts (61) one by one, and the guide shafts (61) are slidably connected to the basic support plate (50) via the linear bearings (51).

3. A color box packaging device according to claim 2, characterized in that: The linear bearings (51) are provided in four numbers and are symmetrically distributed at the four corner positions of the base support plate (50), and the guide shafts (61) are provided in four numbers accordingly.

4. A color box packaging device according to claim 1, characterized in that: The limiting mechanism (70) includes a limiting shaft (71), a limiting block (72) and a limiting spring (73); an adjusting groove (52) is vertically provided on the base support plate (50); a locking shaft (62) is vertically provided on one side of the limiting side plate (60) close to the base support plate (50); the locking shaft (62) passes through the adjusting groove (52); the limiting shaft (71) and the limiting block (72) are arranged in the adjusting groove (52) in a vertical direction; the limiting spring (73) is used to elastically abut the limiting block (72) so that the limiting shaft (71) and the limiting block (72) have a tendency to move downward; the limiting block (72) is convexly provided with a positioning portion (722); and the locking shaft (62) is provided with a plurality of locking holes (621) along its length direction that can be engaged with the positioning portion (722).

5. A color box packaging device according to claim 4, characterized in that: The upper end of the limiting shaft (71) passes through the top of the base support plate (50) and is fixed with a control end (74).

6. A color box packaging device according to claim 4, characterized in that: The locking shafts (62) are provided in pair and are symmetrically distributed on the upper and lower sides of the limiting side plate (60).

7. A color box packaging device according to claim 6, characterized in that: The adjusting slot (52) includes an upper half slot (521) located at the upper end and a lower half slot (522) located at the lower end. The two locking shafts (62) are respectively located in the upper half slot (521) and below the lower half slot (522). The limiting blocks (72) are provided with two and are respectively slidably arranged in the upper half slot (521) and the lower half slot (522). The limiting spring (73) is arranged in the lower half slot (522) and the limiting block (72) is movably arranged below the limiting spring (73). The limiting shaft (71) passes through the upper half slot (521) and the lower half slot (522) in sequence and is in contact with the two limiting blocks ( The limiting spring (73) is movably sleeved on the outer peripheral side of the limiting shaft (71); the limiting block (72) at the upper end is provided with a linear adjustment hole (721); the positioning portion (722) is provided at the upper end of the adjustment hole (721); the locking shaft (62) located above passes through the adjustment hole (721); the positioning portion (722) of the limiting block (72) located below is provided at its lower end; the bottom of the lower half groove (522) is provided with a connecting hole that passes through the locking shaft (62); the positioning portion (722) passes through the connecting hole and is engaged with the locking hole (621).

8. A color box packaging device according to claim 7, characterized in that: The adjustment groove (52) extends along one side of the base support plate (50) to the surface of the base support plate (50), and forms a fixed bottom wall (723) on the other side. The locking shaft (62) located above passes through the fixed bottom wall (723) and then enters the adjustment hole (721) of the limit block (72).

9. The color box packaging device according to claim 1, characterized in that: The operating table (20) comprises a fixed table (21) and a movable table (22), a winding groove (23) for the end belt to pass through is formed between the movable table (22) and the fixed table (21), and the basic support plate (50) is arranged on one side edge of the fixed table (21).

10. A color box packaging device according to claim 9, characterized in that: Guide bevels (24) are provided on both sides of the movable table (22) and at openings on both sides of the winding groove (23).

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