Fixing mechanism for paper packaging box processing

Abstract

The utility model relates to the technical field of packaging box processing equipment, and discloses a fixing mechanism for paper packaging box processing, which comprises an L-shaped plate, the bottom end of the L-shaped plate is provided with an open groove, the groove wall of the open groove is movably connected with an L-shaped insertion plate, the outer wall of the top end of the L-shaped plate is fixedly connected with an L-shaped frame, the outer wall of the L-shaped frame is fixedly connected with an L-shaped elastic sheet, and the L-shaped elastic sheet is fixedly connected with the bottom end of the L-shaped plate. The outer wall of the L-shaped frame is fixedly connected with a fixing mechanism, and the side end of the fixing mechanism is fixedly connected with the outer wall of the L-shaped insertion plate. According to the carton counting device, a plurality of carton stacking and automatic fixing functions are achieved in the carton processing later period, the carton counting function is achieved, the stacked carton automatic arranging function is achieved, carton processing convenience and efficiency are improved, the labor intensity of workers is reduced, and the carton counting device is suitable for popularization and application. And the fixing mechanism for paper packaging box processing further has a height adjusting function and can be suitable for carton production lines with different heights, and the practicability of equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging box processing equipment, in particular to a fixing mechanism for processing paper packaging boxes. Background Art

[0002] Carton is a common packaging material, usually used for transporting and storing various items. It can be made of different materials, such as cardboard, corrugated paper, etc. Carton has many advantages, such as lightness, durability, recyclability, etc., and its cost is relatively low, so it has been widely used in many industries.

[0003] At present, cartons need to be packed in the later stage of carton processing. The packing process requires workers to measure a certain amount of cartons and stack them, and then fix the stacked cartons with strapping. The bundled cartons can be convenient for workers to transport and manage, but the process requires a lot of labor for workers, which also affects the convenience and efficiency of the carton processing process.

[0004] Therefore, we propose a fixing mechanism for processing paper packaging boxes to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to solve the above problems and to propose a fixing mechanism for processing paper packaging boxes.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] The L-shaped plate is fixedly connected to the outer wall of the L-shaped plate, and the outer wall of the L-shaped plate is fixedly connected to the fixing mechanism. The side end of the fixing mechanism is fixedly connected to the outer wall of the L-shaped plate, and the lower surface of the L-shaped plate is fixedly connected to the adjusting mechanism, and the L-shaped spring sheet and the outer wall of the L-shaped plate are jointly fixedly connected to the reinforcing plate, and the outer wall of the reinforcing plate is sleeved with a movable sleeve, and the outer wall of the movable sleeve is provided with a threaded hole, and the hole wall of the threaded hole is threadedly connected to a fixing bolt, and the lower surface of the movable sleeve is fixedly connected to a touch switch, the upper surface of the L-shaped spring sheet is fixedly connected to an alarm, and the upper surface of the L-shaped spring sheet is fixedly connected to a carton sorting mechanism.

[0008] Preferably, the fixing mechanism includes a first electric push rod fixedly connected to the outer wall of the L-shaped frame, the bottom end of the first electric push rod is fixedly connected to the U-shaped plate, the bottom end of the L-shaped plug plate is movably connected to the inner wall of the U-shaped plate, the outer wall of the U-shaped plate is provided with a through hole, and the hole wall of the through hole is movably connected to a bent rod, the bottom end of the bent rod is fixedly connected to the second electric push rod, and the bottom end of the second electric push rod is fixedly connected to the lower surface of the U-shaped plate.

[0009] Preferably, the inner wall of the top end of the L-shaped spring piece is fixedly connected to a telescopic rod, and the bottom end of the telescopic rod is fixedly connected to a pressing block.

[0010] Preferably, the adjustment mechanism includes four supporting legs, the outer walls of the four supporting legs are commonly fixedly connected to the base plate, the outer walls of the four supporting legs are movably sleeved with a connecting plate, the outer wall of the connecting plate is provided with a threaded hole, and the hole wall of the threaded hole is threadedly connected with a limiting bolt, the side end of the limiting bolt contacts the outer wall of the supporting leg, the upper surface of the connecting plate is fixedly connected to a support rod, the top end of the support rod is fixedly connected to a U-shaped block, and the top end of the U-shaped block is fixedly connected to the lower surface of the L-shaped plate.

[0011] Preferably, the carton sorting mechanism includes two fixed pulleys, and a steel wire rope is wrapped around the outer walls of the two fixed pulleys. One end of the steel wire rope is fixedly connected to a fixed block, and the side end of the fixed block is fixedly connected to the outer wall of the L-shaped spring piece. The other end of the steel wire rope is fixedly connected to a pull rope, and the bottom end of the pull rope is fixedly connected to the upper surface of the U-shaped plate.

[0012] Preferably, the side ends of the L-shaped inserting plate and the bottom ends of the L-shaped spring pieces are both provided with material guiding slopes.

[0013] Compared with the prior art, the present invention provides a fixing mechanism for processing paper packaging boxes, which has the following beneficial effects:

[0014] 1. The fixing mechanism for processing paper packaging boxes uses an adjustment mechanism. When the cartons need to be bundled for easy transportation and management in the later stage of carton processing, the device is first moved to the carton processing production line and the height of the connecting plate on the support legs is adjusted. The connecting plate adjusts the bottom end of the L-shaped plate to the same height as the conveyor belt of the carton production line through the support rod and the U-shaped block to ensure that the cartons on the conveyor line can be smoothly transferred to the L-shaped plate. This mechanism enables the fixing mechanism for processing paper packaging boxes to have the function of height adjustment and can be applied to carton production lines of different heights, thereby improving the practicality of the equipment.

[0015] 2. The fixing mechanism for processing paper packaging boxes is provided with a carton sorting mechanism, an alarm, a fixing mechanism and an L-shaped plate. When the carton enters the L-shaped plate, the second electric push rod of the fixing mechanism extends and retracts the L-shaped plug into the U-shaped plate and away from the top of the carton. Then the first electric push rod extends to push the U-shaped plate downward. After the first electric push rod moves down to its position, the second electric push rod retracts again, so that the L-shaped plug extends to the bottom of the lower carton. Then the first electric push rod moves upward, and the L-shaped plug drives the carton to move up to the top of the L-shaped spring piece. In addition, during the up and down movement of the U-shaped plate, the bottom end of the L-shaped spring piece is driven to open and close back and forth by the pull rope and the wire rope. The back and forth opening and closing process of the L-shaped spring piece can be sorted and stacked on the L-shaped plug piece. The stacked cartons ensure the neatness of the cartons stacking. In addition, the position of the movable sleeve is adjusted by the fixing nut. After the number of stacked cartons reaches the bundling requirement, the pressing block uses gravity to squeeze on the top of the stacked cartons to ensure the tightness of the stacked cartons. After that, the tightly stacked cartons will squeeze the touch switch, and the touch switch will energize the alarm to alarm, prompting the staff to bundle the stacked and fixed cartons, and there is no need for manual measurement and stacking, which saves time and effort. This mechanism enables the carton processing to have the function of automatic stacking and fixing of multiple cartons. It not only has the function of automatic counting of cartons, but also has the function of automatic sorting of stacked cartons, which improves the convenience and efficiency of carton processing and reduces the labor intensity of staff.

[0016] The parts not involved in this device are the same as the existing technology or can be implemented by using the existing technology. The utility model enables the carton processing to have the function of automatically fixing multiple cartons in stacking in the later stage. It not only has the function of automatically counting cartons, but also has the function of automatically arranging stacked cartons, thereby improving the convenience and efficiency of carton processing and reducing the labor intensity of staff. Moreover, the fixing mechanism for processing paper packaging boxes also has the function of height adjustment and can be applied to carton production lines of different heights, thereby improving the practicality of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural diagram of a fixing mechanism for processing paper packaging boxes proposed in the present invention;

[0018] Figure 2 The utility model is a structural schematic diagram of an L-shaped plate in a fixing mechanism for processing paper packaging boxes.

[0019] In the figure: 1. L-shaped plate; 2. Slot; 3. L-shaped plug-in plate; 4. L-shaped frame; 5. L-shaped spring; 6. Fixing mechanism; 61. First electric push rod; 62. U-shaped plate; 63. Bending rod; 64. Second electric push rod; 7. Adjusting mechanism; 71. Support leg; 72. Bottom plate; 73. Connecting plate; 74. Limiting bolt; 75. Support rod; 76. U-shaped block; 8. Pressing block; 9. Carton sorting mechanism; 91. Fixed pulley; 92. Wire rope; 93. Fixed block; 94. Pull rope; 10. Reinforcing plate; 11. Moving sleeve; 12. Fixing bolt; 13. Touch switch; 14. Alarm; 15. Telescopic rod. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0021] Reference Figure 1-2 The bottom end of the L-shaped plate 1 is fixedly connected to the outer wall of the L-shaped plate 1, and the groove wall of the groove 2 is movably connected to the L-shaped plugging plate 3. The top outer wall of the L-shaped plate 1 is fixedly connected to the L-shaped frame 4. The outer wall of the L-shaped frame 4 is fixedly connected to the L-shaped spring clip 5. The top inner wall of the L-shaped spring clip 5 is fixedly connected to the telescopic rod 15. The bottom end of the telescopic rod 15 is fixedly connected to the pressing block 8. The pressing block 8 can ensure the stability of the top of multiple stacked cartons. The side end of the fixing mechanism 6 is fixedly connected to the outer wall of the L-shaped plugging plate 3, and the L-shaped spring clip 5 and the outer wall of the L-shaped plate 1 are jointly fixedly connected to a reinforcing plate 10. The outer wall of the reinforcing plate 10 is sleeved with a movable sleeve 11. The outer wall of the movable sleeve 11 is provided with a threaded hole, and the hole wall of the threaded hole is threadedly connected with a fixing bolt 12. The lower surface of the movable sleeve 11 is fixedly connected to a touch switch 13, and the upper surface of the L-shaped spring clip 5 is fixedly connected to an alarm 14.

[0022] The outer wall of the L-shaped frame 4 is fixedly connected to a fixing mechanism 6, which includes a first electric push rod 61 fixedly connected to the outer wall of the L-shaped frame 4, the bottom end of the first electric push rod 61 is fixedly connected to a U-shaped plate 62, the bottom end of the L-shaped plug plate 3 is movably connected to the inner wall of the U-shaped plate 62, the outer wall of the U-shaped plate 62 is provided with a through hole, and the hole wall of the through hole is movably connected to a bent rod 63, the bottom end of the bent rod 63 is fixedly connected to a second electric push rod 64, the bottom end of the second electric push rod 64 is fixedly connected to the lower surface of the U-shaped plate 62, this mechanism enables the carton processing to have the function of automatic fixation of multiple cartons stacked in the later stage, thereby improving the convenience and efficiency of carton processing and reducing the labor intensity of the staff.

[0023] The lower surface of the L-shaped plate 1 is fixedly connected with an adjustment mechanism 7, which includes four support legs 71. The outer walls of the four support legs 71 are commonly fixedly connected to a bottom plate 72. The outer walls of the four support legs 71 are movably sleeved with a connecting plate 73. The outer wall of the connecting plate 73 is provided with a threaded hole, and the hole wall of the threaded hole is threadedly connected to a limiting bolt 74. The side end of the limiting bolt 74 contacts the outer wall of the support leg 71. The upper surface of the connecting plate 73 is fixedly connected with a support rod 75. The top end of the support rod 75 is fixedly connected with a U-shaped block 76. The top end of the U-shaped block 76 is fixedly connected to the lower surface of the L-shaped plate 1. This mechanism enables the fixing mechanism for paper packaging box processing to also have the function of height adjustment, and can be applied to carton production lines of different heights, thereby improving the practicality of the equipment.

[0024] The upper surface of the L-shaped spring piece 5 is fixedly connected to a carton sorting mechanism 9, and the carton sorting mechanism 9 includes two fixed pulleys 91. The outer walls of the two fixed pulleys 91 are commonly wrapped with a steel wire rope 92. One end of the steel wire rope 92 is fixedly connected to a fixed block 93. The side end of the fixed block 93 is fixedly connected to the outer wall of the L-shaped spring piece 5. The other end of the steel wire rope 92 is fixedly connected to a pull rope 94. The bottom end of the pull rope 94 is fixedly connected to the upper surface of the U-shaped plate 62. This mechanism can effectively improve the neatness of stacked cartons.

[0025] The side ends of the L-shaped plug plate 3 and the bottom ends of the L-shaped spring sheet 5 are both provided with material guiding slopes, which can avoid damaging the cartons. The first electric push rod 61 and the second electric push rod 64 are both electrically connected to the external power supply through the PLC controller, and the alarm 14 is electrically connected to the external power supply through the touch switch 13. This electrical connection is an existing technology and is a commonly used technical means by people in this field, so it will not be elaborated on.

[0026] In the present invention, when cartons need to be bundled for easy transportation and management in the later stage of carton processing, the device is first moved to the carton processing production line, and the height of the connecting plate 73 on the support leg 71 is adjusted. The connecting plate 73 adjusts the bottom end of the L-shaped plate 1 to be consistent with the height of the conveyor belt of the carton production line through the support rod 75 and the U-shaped block 76 to ensure that the cartons on the conveyor line can be smoothly put on the L-shaped plate 1. When the carton enters the L-shaped plate 1, the second electric push rod 64 of the fixing mechanism 6 extends and retracts the L-shaped inserting plate 3 into the U The U-shaped plate 62 is moved into the center of the carton and away from the top of the carton. Then the first electric push rod 61 extends to push the U-shaped plate 62 downward. After the first electric push rod 61 moves down to its position, the second electric push rod 64 retracts to extend the L-shaped inserting plate 3 to the bottom of the lower carton. Then the first electric push rod 61 moves up, and the L-shaped inserting plate 3 drives the carton to move up to the top of the L-shaped spring piece 5. This cycle can realize the automatic stacking of multiple cartons. In addition, the up and down movement of the U-shaped plate 62 is driven by the pull rope 94 and the wire rope 92. The bottom end of the L-shaped spring piece 5 opens and closes back and forth, and the back and forth opening and closing process of the L-shaped spring piece 5 can organize the cartons stacked on the L-shaped plug board 3, ensuring the neatness of the cartons stacking. In addition, the position of the movable sleeve 11 is adjusted by fixing the nut. After the number of stacked cartons reaches the bundling requirement, the pressing block 8 uses gravity to squeeze on the top of the stacked cartons to ensure the tightness of the stacking of the stacked cartons. After that, the tightly stacked cartons will squeeze the touch pressure switch 13, and the touch pressure switch 13 will energize the alarm 14 to alarm, prompting the staff to bundle the stacked and fixed cartons, and no manual measurement and stacking are required, saving time and effort. This mechanism enables the carton processing to have the function of automatic fixing of multiple cartons stacking in the later stage, not only having the function of automatic counting cartons, but also having the function of automatic sorting of stacked cartons, improving the convenience and efficiency of carton processing, and reducing the labor intensity of the staff, and the fixing mechanism 6 for paper packaging box processing also has the function of height adjustment, and can be applied to carton production lines of different heights, improving the practicality of the equipment.

[0027] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A fixing mechanism for processing a paper packaging box, comprising an L-shaped plate (1), characterized in that: The bottom end of the L-shaped plate (1) is provided with a slot (2), the slot wall of the slot (2) is movably connected to an L-shaped plug plate (3), the top outer wall of the L-shaped plate (1) is fixedly connected to an L-shaped frame (4), the outer wall of the L-shaped frame (4) is fixedly connected to an L-shaped spring piece (5), the outer wall of the L-shaped frame (4) is fixedly connected to a fixing mechanism (6), the side end of the fixing mechanism (6) is fixedly connected to the outer wall of the L-shaped plug plate (3), the lower surface of the L-shaped plate (1) is fixedly connected to an adjustment mechanism (7), the L-shaped The spring piece (5) and the outer wall of the L-shaped plate (1) are fixedly connected to a reinforcing plate (10); the outer wall of the reinforcing plate (10) is sleeved with a movable sleeve (11); the outer wall of the movable sleeve (11) is provided with a threaded hole, and the hole wall of the threaded hole is threadedly connected to a fixing bolt (12); the lower surface of the movable sleeve (11) is fixedly connected to a touch-pressure switch (13); the upper surface of the L-shaped spring piece (5) is fixedly connected to an alarm (14); and the upper surface of the L-shaped spring piece (5) is fixedly connected to a carton sorting mechanism (9).

2. A fixing mechanism (6) for processing a paper packaging box according to claim 1, characterized in that: The fixing mechanism (6) comprises a first electric push rod (61) fixedly connected to the outer wall of the L-shaped frame (4); the bottom end of the first electric push rod (61) is fixedly connected to a U-shaped plate (62); the bottom end of the L-shaped plug plate (3) is movably connected to the inner wall of the U-shaped plate (62); a through hole is formed on the outer wall of the U-shaped plate (62); a bent rod (63) is movably connected to the hole wall of the through hole; the bottom end of the bent rod (63) is fixedly connected to a second electric push rod (64); and the bottom end of the second electric push rod (64) is fixedly connected to the lower surface of the U-shaped plate (62).

3. A fixing mechanism (6) for processing a paper packaging box according to claim 1, characterized in that: The inner wall of the top end of the L-shaped spring piece (5) is fixedly connected to a telescopic rod (15), and the bottom end of the telescopic rod (15) is fixedly connected to a pressing block (8).

4. A fixing mechanism (6) for processing a paper packaging box according to claim 1, characterized in that: The adjustment mechanism (7) comprises four support legs (71), the outer walls of the four support legs (71) are fixedly connected to a bottom plate (72), the outer walls of the four support legs (71) are movably sleeved with a connecting plate (73), the outer wall of the connecting plate (73) is provided with a threaded hole, and the hole wall of the threaded hole is threadedly connected to a limiting bolt (74), the side end of the limiting bolt (74) contacts the outer wall of the support leg (71), the upper surface of the connecting plate (73) is fixedly connected to a support rod (75), the top end of the support rod (75) is fixedly connected to a U-shaped block (76), and the top end of the U-shaped block (76) is fixedly connected to the lower surface of the L-shaped plate (1).

5. A fixing mechanism (6) for processing a paper packaging box according to claim 1, characterized in that: The carton sorting mechanism (9) includes two fixed pulleys (91), the outer walls of the two fixed pulleys (91) are commonly wound with a steel wire rope (92), one end of the steel wire rope (92) is fixedly connected to a fixed block (93), the side end of the fixed block (93) is fixedly connected to the outer wall of the L-shaped spring piece (5), the other end of the steel wire rope (92) is fixedly connected to a draw rope (94), and the bottom end of the draw rope (94) is fixedly connected to the upper surface of the U-shaped plate (62).

6. A fixing mechanism (6) for processing a paper packaging box according to claim 1, characterized in that: The side ends of the L-shaped inserting plate (3) and the bottom ends of the L-shaped spring pieces (5) are both provided with material guiding inclined surfaces.

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