Semi-automatic hinge assembling device for multi-version packaging boxes

Abstract

The utility model discloses a semi-automatic hinge assembling device for multi-version packaging boxes. The semi-automatic hinge assembling device comprises a supporting frame and a containing assembly. A motor is installed on the lower side of the supporting frame, a rotary disc is fixed to an output shaft of the motor, a feeding assembly, a forming assembly and an adjusting assembly are installed on the upper side of the supporting frame, the rotary disc is located among the feeding assembly, the forming assembly and the adjusting assembly, and a material suction assembly is installed on the side face of the adjusting assembly. And the placing assembly comprises storage frames, forming blocks and rubber sheets, the four corresponding storage frames are fixed to the upper end of the rotating disc, the forming blocks are fixed to the interiors of the storage frames, V-shaped grooves are formed in the upper sides of the forming blocks, the rubber sheets are fixed to the upper ends of the interiors of the V-shaped grooves, and the hinge plates are stored by arranging the placing assembly. The hinge pressing and taking device can automatically press and take the hinge.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging box production, in particular to a semi-automatic hinge assembly device for multi-version packaging boxes. Background Technique

[0002] The RX series of plastic packaging boxes are formed by connecting and assembling an injection-molded box body and a box cover through hinges. In the prior art, when assembling hinges for RX products, it is mainly through manual methods: manually placing the hinges, manually pressing the device, manually taking them, and the single fixture can be moved. The above common assembly methods have the disadvantages of low assembly efficiency, slow version replacement, easy deviation of the hinges, and uncontrollable quality, which affect production efficiency and quality stability. Content of the Utility Model

[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide a semi-automatic hinge assembly device for multi-version packaging boxes, which can automatically press and pick up the hinges, and can effectively solve the problems in the background technique.

[0004] To achieve the above purpose, the utility model provides the following technical scheme: a semi-automatic hinge assembly device for multi-version packaging boxes, including a support frame and a placement component;

[0005] Support frame: A motor is installed on the lower side, a turntable is fixed on the output shaft of the motor, a feeding component, a forming component and an adjusting component are installed on the upper side of the support frame, the turntable is located between the feeding component, the forming component and the adjusting component, and a material suction component is installed on the side of the adjusting component;

[0006] Placement component: including a storage frame, a forming block and a rubber sheet, four corresponding storage frames are fixed on the upper end of the turntable, a forming block is fixed inside the storage frame, a V-shaped groove is opened on the upper side of the forming block, and a rubber sheet is fixed at the upper end inside the V-shaped groove. The hinge plate is stored by setting the placement component;

[0007] Among them: the input end of the motor is electrically connected to the output end of an external PLC controller.

[0008] Further, the feeding component includes a vibrating feeding tray, a limiting frame, a fixing frame and a first infrared sensor. The vibrating feeding tray is fixed at the left end of the upper side of the support frame, the limiting frame is fixed at the rear side of the discharging channel of the vibrating feeding tray, the fixing frame is fixed on the left side of the limiting frame, the first infrared sensor is installed on the right side of the fixing frame, the first infrared sensor corresponds to the storage frame on the right side, the first infrared sensor is bidirectionally electrically connected to an external PLC controller, and the input end of the vibrating feeding tray is electrically connected to the output end of the external PLC controller. The hinge plate is orderly conveyed by setting the feeding component.

[0009] Furthermore, the forming assembly includes a connecting frame, a first electric telescopic rod, an extrusion die head, a fixing plate, a limiting hole and a second infrared sensor. The connecting frame is fixed at the rear end of the upper side of the support frame. The first electric telescopic rod is installed at the lower side inside the connecting frame. The extrusion die head is fixed on the telescopic arm of the first electric telescopic rod. The extrusion die head corresponds to the forming block at the rear side. The fixing plate is fixed at the front side of the connecting frame. The limiting hole is opened at the front end of the upper side of the fixing plate. The limiting hole corresponds to the extrusion die head. The second infrared sensor is installed at the front side of the connecting frame. The second infrared sensor corresponds to the storage box at the rear side. The second infrared sensor is bidirectionally electrically connected to an external PLC controller. The input end of the first electric telescopic rod is electrically connected to the output end of the external PLC controller. The hinge plate is extruded and formed by setting the forming assembly.

[0010] Furthermore, the adjusting assembly includes a support frame, a second electric telescopic rod, a connecting block and a third electric telescopic rod. The support frame is fixed at the right end of the upper side of the support frame. The second electric telescopic rod is installed at the right end of the upper side of the support frame. The connecting block is fixed on the telescopic arm of the second electric telescopic rod. The third electric telescopic rod is installed at the lower side of the connecting block. The input ends of the second electric telescopic rod and the third electric telescopic rod are both electrically connected to the output end of the external PLC controller. The position of the material suction assembly is adjusted by setting the adjusting assembly.

[0011] Furthermore, the material suction assembly includes a fixed barrel, a suction cup, an air inlet pipe, a solenoid valve, an air extraction pump and an air extraction pipe. The fixed barrel is fixed on the telescopic arm of the third electric telescopic rod. The suction cup is fixed at the lower end inside the fixed barrel. The air inlet pipe is fixed inside the air inlet opening provided on the circumferential surface of the fixed barrel. The solenoid valve is installed on the circumferential surface of the air inlet pipe. The air extraction pump is installed on the left side of the support frame. The air extraction pipe is fixed inside the air extraction hole of the air extraction pump. The left end of the air extraction pipe is fixed inside the air extraction hole provided on the circumferential surface of the fixed barrel. The input ends of the solenoid valve and the air extraction pump are both electrically connected to the output end of the external PLC controller. The formed hinge plate is adsorbed by setting the material suction assembly.

[0012] Furthermore, a storage assembly is further included. The storage assembly includes a storage box and a third infrared sensor. The storage box is fixed at the lower side inside the support frame. The third infrared sensor is installed on the left side of the storage box. The third infrared sensor corresponds to the storage box on the right side. The third infrared sensor is bidirectionally electrically connected to an external PLC controller. The assembled and formed hinge is stored by setting the storage assembly.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] The feeding component is set to orderly inject the hinge plates to be assembled and produced into the interior of the storage box on the left. Then, the turntable is controlled to rotate, driving the storage box to rotate. When the storage box rotates to the position corresponding to the forming component, the forming component is started to extrude and form the hinge. After forming, the storage box is continuously controlled to rotate to the position below the suction cup, and then the suction cup is controlled to adsorb the extruded and formed hinge. After adsorption, it is automatically placed into the storage box. No manual operation is required during the whole process, greatly improving the production efficiency. Brief Description of the Drawings

[0015] Figure 1 Schematic three-dimensional structure diagram of the present utility model;

[0016] Figure 2 Enlarged view of part A of the present utility model;

[0017] Figure 3 Enlarged view of part B of the present utility model;

[0018] Figure 4 Front cross-sectional view of the present utility model;

[0019] Figure 5 Schematic structure diagram of the placing component of the present utility model;

[0020] Figure 6 Schematic structure diagram of the material suction component of the present utility model.

[0021] In the figure: 1 support frame, 2 motor, 3 turntable, 4 placing component, 41 storage box, 42 forming block, 43 rubber sheet, 5 feeding component, 51 vibrating feeding tray, 52 limiting frame, 53 fixing frame, 54 first infrared sensor, 6 forming component, 61 connecting frame, 62 first electric telescopic rod, 63 extrusion die head, 64 fixing plate, 65 limiting hole, 66 second infrared sensor, 7 adjusting component, 71 support frame, 72 second electric telescopic rod, 73 connecting block, 74 third electric telescopic rod, 8 material suction component, 81 fixed barrel, 82 suction cup, 83 air inlet pipe, 84 solenoid valve, 85 air extraction pump, 86 air extraction pipe, 9 storage component, 91 storage box, 93 third infrared sensor. Detailed Description of the Preferred Embodiment

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figure 1-6, this embodiment provides a semi-automatic hinge assembly device for multi-version packaging boxes, including a support frame 1 and a placement component 4; a motor 2 is installed on the lower side of the support frame 1, the input end of the motor 2 is electrically connected to the output end of an external PLC controller, a turntable 3 is fixed on the output shaft of the motor 2, a feeding component 5, a forming component 6 and an adjusting component 7 are installed on the upper side of the support frame 1, the turntable 3 is located between the feeding component 5, the forming component 6 and the adjusting component 7, and a material suction component 8 is installed on the side of the adjusting component 7.

[0024] Among them, the placement component 4 includes a storage frame 41, a forming block 42 and a rubber sheet 43. Four corresponding storage frames 41 are fixed on the upper end of the turntable 3. A forming block 42 is fixed inside the storage frame 41. A V-shaped groove is opened on the upper side of the forming block 42, and a rubber sheet 43 is fixed at the upper end inside the V-shaped groove. The hinge plate is stored by setting the placement component 4.

[0025] Among them, the feeding component 5 includes a vibrating feeding tray 51, a limiting frame 52, a fixing frame 53 and a first infrared sensor 54. The vibrating feeding tray 51 is fixed at the left end of the upper side of the support frame 1. The limiting frame 52 is fixed at the rear side of the discharge channel of the vibrating feeding tray 51. The fixing frame 53 is fixed on the left side of the limiting frame 52. The first infrared sensor 54 is installed on the right side of the fixing frame 53. The first infrared sensor 54 corresponds to the storage frame 41 on the right side. The first infrared sensor 54 is bidirectionally electrically connected to an external PLC controller, and the input end of the vibrating feeding tray 51 is electrically connected to the output end of the external PLC controller.

[0026] Among them, the forming component 6 includes a connecting frame 61, a first electric telescopic rod 62, an extrusion die head 63, a fixing plate 64, a limiting hole 65 and a second infrared sensor 66. The connecting frame 61 is fixed at the rear end of the upper side of the support frame 1. The first electric telescopic rod 62 is installed on the lower side inside the connecting frame 61. The extrusion die head 63 is fixed on the telescopic arm of the first electric telescopic rod 62. The extrusion die head 63 corresponds to the forming block 42 at the rear side. The fixing plate 64 is fixed on the front side of the connecting frame 61. The limiting hole 65 is opened at the front end of the upper side of the fixing plate 64. The limiting hole 65 corresponds to the extrusion die head 63. The second infrared sensor 66 is installed on the front side of the connecting frame 63. The second infrared sensor 66 corresponds to the storage frame 41 at the rear side. The second infrared sensor 66 is bidirectionally electrically connected to an external PLC controller, and the input end of the first electric telescopic rod 62 is electrically connected to the output end of the external PLC controller.

[0027] Among them, the adjusting component 7 includes a support frame 71, a second electric telescopic rod 72, a connecting block 73, and a third electric telescopic rod 74. The right end of the upper side of the support frame 1 is fixed with the support frame 71. The right end of the upper side of the support frame 71 is equipped with the second electric telescopic rod 72. The telescopic arm of the second electric telescopic rod 72 is fixed with the connecting block 73. The lower side of the connecting block 73 is equipped with the third electric telescopic rod 74. The input ends of the second electric telescopic rod 72 and the third electric telescopic rod 74 are electrically connected to the output end of an external PLC controller.

[0028] Among them, the material suction component 8 includes a fixed barrel 81, a suction cup 82, an air inlet pipe 83, a solenoid valve 84, an air extraction pump 85, and an air extraction pipe 86. The telescopic arm of the third electric telescopic rod 74 is fixed with the fixed barrel 81. The lower end inside the fixed barrel 81 is fixed with the suction cup 82. The air inlet pipe 83 is fixed inside the air inlet formed on the circumferential surface of the fixed barrel 81. The solenoid valve 84 is installed on the circumferential surface of the air inlet pipe 83. The air extraction pump 85 is installed on the left side of the support frame 71. The air extraction hole of the air extraction pump 85 is fixed with the air extraction pipe 86. The left end of the air extraction pipe 86 is fixed inside the air extraction hole formed on the circumferential surface of the fixed barrel 81. The input ends of the solenoid valve 84 and the air extraction pump 85 are electrically connected to the output end of an external PLC controller.

[0029] Among them, it further includes a storage component 9. The storage component 9 includes a storage box 91 and a third infrared sensor 93. The lower side inside the support frame 71 is fixed with the storage box 91. The third infrared sensor 93 is installed on the left side of the storage box 91. The third infrared sensor 93 corresponds to the storage frame 41 on the right side. The third infrared sensor 93 is bidirectionally electrically connected to an external PLC controller. The assembled hinges are stored by setting the storage component 9. The formed hinge plates are adsorbed by setting the material suction component 8. The position of the material suction component 8 is adjusted by setting the adjusting component 7. The hinge plates are extruded and formed by setting the forming component 6. The hinge plates are orderly conveyed by setting the feeding component 5.

[0030] The working principle of the present utility model is as follows:

[0031] First, the hinge plates to be assembled and produced are injected into the interior of the vibrating feeder tray 51. When working, the external PLC controller automatically controls the vibrating feeder tray 51 to work, injecting the hinge plates to be assembled and produced into the interior of the left storage frame 41 in an orderly manner. After injection, the external PLC controller automatically controls the motor 2 to work, causing the turntable 3 to rotate. The rotation of the turntable 3 drives the storage frame 41 storing the hinge plates to rotate. When the storage frame 41 rotates to the position corresponding to the second infrared sensor 66, the external PLC controller automatically controls the motor 2 to stop working. At the same time, the external PLC controller automatically controls the first electric telescopic rod 62 to move the extrusion die head 63 downward to extrude the hinge plates to make them take shape. After shaping, the external PLC control re-controls the motor 2 to work, causing the turntable 3 to rotate again. When the storage frame 41 storing the hinge plates rotates to the position corresponding to the third infrared sensor 93, the external PLC controller automatically controls the third electric telescopic rod 74 to work, causing the suction cup 82 to move downward and fit on the surface of the hinge plate. At this time, the external PLC controller automatically controls the air extraction pump 85 to extract the gas inside the suction cup 82. After extraction, the suction cup 82 can adsorb the shaped hinge plates. After adsorption, the external PLC controller automatically controls the third electric telescopic rod 74 and the second electric telescopic rod 72 to contract. The contraction of the third electric telescopic rod 74 causes the shaped hinge plates to move away from the storage frame 41, and the contraction of the second electric telescopic rod 72 drives the shaped hinge plates to move to the right above the storage box 91. At this time, the solenoid valve 84 is opened, and the suction cup 82 and the shaped hinge plates can inject the shaped hinge plates into the interior of the storage box 91. In this way, the assembly and production of the hinge can be completed, and manual operation is not required during the whole process, greatly improving the production efficiency.

[0032] It should be noted that in the above embodiments, the external PLC controller disclosed has a specific model of Siemens S7-200. The motor 2 can be selected as a 1LE0003 three-phase asynchronous motor. The first electric telescopic rod 62, the second electric telescopic rod 72, and the third electric telescopic rod 74 can be selected as TGC-A large-thrust electric telescopic rods. The solenoid valve 84 can be selected as a VP3185-205DA1-X81 solenoid valve. The air extraction pump 85 can be selected as an AQ263 air extraction pump. The first infrared sensor 54, the second infrared sensor 66, the third infrared sensor 93, and the vibrating feeder tray 51 can be freely configured according to the actual application scenario. The external PLC controller controls the solenoid valve 84, the vibrating feeder tray 51, the motor 2, the first electric telescopic rod 62, the second electric telescopic rod 72, the third electric telescopic rod 74, and the air extraction pump 85 to work using the commonly used methods in the prior art.

[0033] The above are only embodiments of the present utility model, and do not thereby limit the patent scope of the present utility model. Any equivalent structural or equivalent process transformations made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, are similarly included within the patent protection scope of the present utility model.

Claims

1. A semi-automatic hinge assembly device for multi-version packaging boxes, characterized in that: It includes a support frame (1) and a placement component (4); A motor (2) is installed on the lower side of the support frame (1), a turntable (3) is fixed on the output shaft of the motor (2), a feeding component (5), a forming component (6) and an adjusting component (7) are installed on the upper side of the support frame (1), the turntable (3) is located between the feeding component (5), the forming component (6) and the adjusting component (7), and a material suction component (8) is installed on the side of the adjusting component (7); The placement component (4) includes a storage frame (41), a forming block (42) and a rubber sheet (43). Four corresponding storage frames (41) are fixed on the upper end of the turntable (3), a forming block (42) is fixed inside the storage frame (41), a V-shaped groove is opened on the upper side of the forming block (42), and a rubber sheet (43) is fixed at the upper end inside the V-shaped groove; Among them: The input end of the motor (2) is electrically connected to the output end of an external PLC controller.

2. The semi-automatic hinge assembly device for a multi-version packaging box according to claim 1, wherein: The feeding component (5) includes a vibrating feeding tray (51), a limiting frame (52), a fixing frame (53) and a first infrared sensor (54). The vibrating feeding tray (51) is fixed at the left end of the upper side of the support frame (1), the limiting frame (52) is fixed at the rear side of the discharge channel of the vibrating feeding tray (51), the fixing frame (53) is fixed on the left side of the limiting frame (52), the first infrared sensor (54) is installed on the right side of the fixing frame (53), the first infrared sensor (54) corresponds to the storage frame (41) on the right side, the first infrared sensor (54) is bidirectionally electrically connected to the external PLC controller, and the input end of the vibrating feeding tray (51) is electrically connected to the output end of the external PLC controller.

3. The semi-automatic hinge assembly device for multi-version packaging boxes according to claim 1, wherein: The forming component (6) includes a connecting frame (61), a first electric telescopic rod (62), an extrusion die head (63), a fixing plate (64), a limiting hole (65) and a second infrared sensor (66). The connecting frame (61) is fixed at the rear end of the upper side of the support frame (1), the first electric telescopic rod (62) is installed on the lower side inside the connecting frame (61), the extrusion die head (63) is fixed on the telescopic arm of the first electric telescopic rod (62), the extrusion die head (63) corresponds to the forming block (42) at the rear side, the fixing plate (64) is fixed on the front side of the connecting frame (61), the limiting hole (65) is opened at the front end of the upper side of the fixing plate (64), the limiting hole (65) corresponds to the extrusion die head (63), the second infrared sensor (66) is installed on the front side of the connecting frame (61), the second infrared sensor (66) corresponds to the storage frame (41) at the rear side, the second infrared sensor (66) is bidirectionally electrically connected to the external PLC controller, and the input end of the first electric telescopic rod (62) is electrically connected to the output end of the external PLC controller.

4. A semi-automatic hinge assembly device for multi-version packaging boxes according to claim 1, characterized in that: The adjusting component (7) includes a support frame (71), a second electric telescopic rod (72), a connecting block (73) and a third electric telescopic rod (74). The right end of the upper side of the support frame (1) is fixed with a support frame (71). The right end of the upper side of the support frame (71) is provided with a second electric telescopic rod (72). A connecting block (73) is fixed on the telescopic arm of the second electric telescopic rod (72). The lower side of the connecting block (73) is provided with a third electric telescopic rod (74). The input ends of the second electric telescopic rod (72) and the third electric telescopic rod (74) are electrically connected to the output end of an external PLC controller.

5. A semi-automatic hinge assembly device for multi-version packaging boxes according to claim 4, characterized in that: The material suction component (8) includes a fixed barrel (81), a suction cup (82), an air inlet pipe (83), a solenoid valve (84), an air extraction pump (85) and an air extraction pipe (86). The telescopic arm of the third electric telescopic rod (74) is fixed with a fixed barrel (81). The suction cup (82) is fixed at the lower end inside the fixed barrel (81). The air inlet pipe (83) is fixed inside the air inlet formed on the circumferential surface of the fixed barrel (81). The solenoid valve (84) is installed on the circumferential surface of the air inlet pipe (83). The air extraction pump (85) is installed on the left side of the support frame (71). The air extraction pipe (86) is fixed inside the air extraction hole of the air extraction pump (85). The left end of the air extraction pipe (86) is fixed inside the air extraction hole formed on the circumferential surface of the fixed barrel (81). The input ends of the solenoid valve (84) and the air extraction pump (85) are electrically connected to the output end of an external PLC controller.

6. The semi-automatic hinge assembly device for multi-version packaging boxes according to claim 4, characterized in that: It further includes a storage component (9). The storage component (9) includes a storage box (91) and a third infrared sensor (93). The storage box (91) is fixed at the lower side inside the support frame (71). The third infrared sensor (93) is installed on the left side of the storage box (91). The third infrared sensor (93) corresponds to the storage frame (41) on the right side. The third infrared sensor (93) is bidirectionally electrically connected to an external PLC controller.

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