Limiting, conveying and feeding device for packaging color box production and limiting method of limiting, conveying and feeding device

Abstract

The invention relates to a limiting conveying feeding device for packaging color box production and a limiting method thereof.The limiting conveying feeding device comprises a machine box, a driving motor is arranged in the machine box and connected to the inner wall of the top of the machine box through bolts, and a rotating disc is arranged at one end of an output shaft of the driving motor and located above the machine box; and two first spherical hinges are rotationally arranged at the edge of the top of the rotating disc. The rotating disc, the first spherical hinge, the connecting rod and the second spherical hinge are adopted, during use, the driving motor drives the rotating disc to rotate, the rotating disc drives the first spherical hinge to rotate in the rotating process, the rotating disc continuously rotates, rotating cylinders on one side of the limiting box are close to each other, and the height of the topmost position of each rotating cylinder is smaller than the horizontal position of the top of the limiting box; therefore, a packaging color box is placed above the rotating cylinder, and the bottom of the packaging color box is lower than the position of the limiting box, so that preliminary limiting is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of packaging color box production, and in particular to a position limiting conveying and feeding device for packaging color box production and a position limiting method thereof. Background Art

[0002] Color boxes refer to folding boxes and micro corrugated boxes made of cardboard and micro corrugated paperboard. They are now widely used in electronics, food, beverages, alcohol, tea, cigarettes, medicine, health products, cosmetics, small appliances, clothing, toys, sporting goods and other industries and product packaging supporting industries. In the prior art, in order to achieve uniform printing and bonding during the processing of packaging color boxes, it is necessary to uniformly limit the position of the color boxes on the conveyor line during processing to avoid color box spraying errors. Common color box limit conveyor feeders cannot adjust the height and width according to the specifications of the color boxes when in use. As a result, when processing color boxes with larger specifications, the conveyor feeder cannot be used. Therefore, it is urgent to design a method to solve the above problems. Summary of the invention

[0003] The object of the present invention is to provide a position-limiting conveying and loading device for producing packaging color boxes, so as to solve the above-mentioned deficiencies in the prior art.

[0004] In order to achieve the above object, the present invention provides the following technical solutions: A limited conveying and feeding device for producing packaging color boxes comprises a chassis, a driving motor is arranged inside the chassis, the driving motor is connected to the top inner wall of the chassis by bolts, a rotating disk is arranged at one end of the output shaft of the driving motor, the rotating disk is located above the chassis, two first ball joints are rotatably arranged at the top edge of the rotating disk, the two first ball joints are symmetrically arranged 180° with the focus of the rotating disk as the center, a connecting rod is arranged at one end of the first ball joint, a second ball joint is arranged at one end of the connecting rod, two guide rods are arranged above the chassis, the outside of the guide rods is slidably connected to a limited box, the second ball joint is rotatably connected to the bottom of the limit box, a plurality of rotating shafts are arranged on the outer wall of one side of the limit box, a rotating cylinder is rotatably arranged outside the rotating shaft, and a packaging color box is arranged above the rotating cylinder.

[0005] Preferably, two support plates are provided on the top of the chassis, the two support plates are located at the top edge of the chassis and are symmetrically distributed, and both ends of the guide rod are respectively connected to the support plates.

[0006] Preferably, two limit blocks are arranged above the chassis, the two limit blocks are respectively located between the support plate and the limit box on one side, and the limit blocks are slidably connected to the outside of the guide rod.

[0007] Preferably, an adjustment component and a synchronization component are provided on the top of the limit block, the synchronization component is located on one side of the adjustment component, the adjustment component includes two columns, the two columns are arranged in parallel on the top of the limit block, and a top plate is arranged above the columns.

[0008] Preferably, the adjustment component also includes a sliding block, which is slidably connected to the outside of the column, a hand wheel is provided on the top of the top plate, and the hand wheel is rotatably connected to the top plate, a first screw rod is provided below the hand wheel, the first screw rod passes through the sliding block and extends to the bottom of the sliding block, a first threaded gasket is bolted to the top of the sliding block, the first screw rod is threadedly connected to the first threaded gasket, and the first screw rod is slidably connected to the sliding block.

[0009] Preferably, the synchronization component includes a U-shaped synchronization groove plate, two synchronization rods are provided on one side of the U-shaped synchronization groove plate, the two synchronization rods pass through the sliding block and extend to the other side of the sliding block, the synchronization rod is slidably connected to the sliding block, and a connecting rod is provided at one end of the synchronization rod.

[0010] Preferably, the sliding block and one side of the connecting rod are both bolted with a second threaded gasket, the internal thread of the second threaded gasket is connected to a second screw rod, the second screw rod passes through the sliding block and the connecting rod, and is slidably connected to the sliding block and the connecting rod, and a hand-tightening wheel is provided at one end of the second screw rod, and the hand-tightening wheel is located on one side of the connecting rod.

[0011] Preferably, a plurality of rotating columns are arranged inside the U-shaped synchronous groove plate, gears are arranged outside the rotating columns, and gear synchronous belts are meshed outside the gears.

[0012] A limiting method for a limiting conveying and feeding device for producing packaging color boxes, comprising the following steps; S1. Start the driving motor, which drives the rotating disk to rotate (clockwise). The rotating disk drives the first ball joint to rotate during the rotation. The rotating disk rotates continuously, and the first ball joint drives the connecting rod and the limit box to move closer to each other with the guide rod as the fulcrum, otherwise they move away from each other. S2, at this time, the rotating cylinders on one side of the limiting box are close to each other, and the top position of the rotating cylinder is lower than the top horizontal position of the limiting box. Therefore, a packaging color box is placed on the rotating cylinder, and the bottom of the packaging color box is lower than the position of the limiting box, so as to achieve the initial limit; S3. When the position of the packaging color box is roughly fixed, the hand wheel is adjusted to rotate (clockwise) to drive the first screw to rotate. At this time, the sliding block moves downward under the limit of the column. Conversely, the hand wheel is turned to move the sliding block upward to adjust the height of the synchronization component to adapt to packaging color boxes of different heights. S4. When the position of the synchronization component is determined, turn the hand wheel, and the hand wheel (clockwise rotation) drives the connecting rod to move under the limit of the synchronization rod. The U-shaped synchronization groove plate at one end of the connecting rod moves toward the packaging color box, so that the gear synchronization belt fits with one side of the packaging color box and rotates under the friction limit of the color box packaging.

[0013] In the above technical scheme, the present invention provides a method with the following beneficial effects: (1) A rotating disk, a first ball joint, a connecting rod and a second ball joint are set. When in use, a driving motor drives the rotating disk to rotate (clockwise). During the rotation process, the rotating disk drives the first ball joint to rotate. The rotating disk rotates continuously, and the rotating cylinders on one side of the limit box are close to each other. The top position height of the rotating cylinder is less than the top horizontal position of the limit box. Therefore, a packaging color box is placed above the rotating cylinder, and the bottom of the packaging color box is lower than the position of the limit box, so as to achieve the initial limit.

[0014] (2) The adjustment component is set up, and the hand wheel is adjusted to drive the first screw to rotate. At this time, the sliding block moves downward under the limit of the column. Conversely, the hand wheel is turned to move the sliding block upward to adjust the height of the synchronization component to adapt to packaging boxes of different heights and improve the adjustability during use.

[0015] (3) By using the synchronous component, the hand wheel is turned, and the hand wheel drives the connecting rod to move under the limit of the synchronous rod. The U-shaped synchronous groove plate at one end of the connecting rod moves toward the packaging color box, so that the gear synchronous belt fits with one side of the packaging color box. The packaging boxes of different widths can be limited, which improves the flexibility during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0017] Figure 1 A three-dimensional structural schematic diagram of an embodiment of a position limiting conveying and feeding device and a position limiting method thereof for producing packaging color boxes according to the present invention.

[0018] Figure 2 The present invention provides a front structural schematic diagram of a position limiting conveying and feeding device and a position limiting method embodiment for producing packaging color boxes.

[0019] Figure 3 The present invention provides a schematic top view of the structure of a position limiting conveying and feeding device and a position limiting method embodiment for producing packaging color boxes.

[0020] Figure 4 A side structural schematic diagram of a position limiting conveying and feeding device and a position limiting method for producing packaging color boxes according to an embodiment of the present invention.

[0021] Figure 5 The present invention provides a partial structural schematic diagram of a position limiting conveying and feeding device and a position limiting method embodiment for producing packaging color boxes.

[0022] Description of reference numerals: 1 chassis, 2 drive motor, 3 rotating disk, 4 first ball joint, 5 connecting rod, 6 second ball joint, 7 limit box, 8 guide rod, 9 rotating cylinder, 10 support plate, 11 limit block, 12 column, 13 sliding block, 14 synchronization rod, 15 connecting rod, 16 hand wheel, 17 second screw rod, 18 hand wheel, 19 first screw rod, 20 U-shaped synchronization groove plate, 21 gear, 22 gear synchronization belt, 23 packaging color box, 24 rotating shaft, 25 top plate, 26 first threaded gasket, 27 second threaded gasket, 28 rotating column. DETAILED DESCRIPTION

[0023] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined invention purpose, the specific implementation mode, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0024] like Figure 1-5 As shown, a limiting conveying and feeding device for producing packaging color boxes provided by an embodiment of the present invention includes a chassis 1, a driving motor 2 is arranged inside the chassis 1, and the driving motor 2 is connected to the top inner wall of the chassis 1 by bolts. A rotating disk 3 is arranged at one end of the output shaft of the driving motor 2, and the rotating disk 3 is located above the chassis 1. Two first ball joints 4 are rotatably arranged at the position of the top edge of the rotating disk 3. The two first ball joints 4 are symmetrically arranged 180° with the focus of the rotating disk as the center of the circle. A connecting rod 5 is arranged at one end of the first ball joint 4, and a second ball joint 6 is arranged at one end of the connecting rod 5. Two guide rods 8 are arranged above the chassis 1, and the outer part of the guide rod 8 is slidably connected to the limiting box 7, and the second ball joint 6 is rotatably connected to the bottom of the limiting box 7. A plurality of rotating shafts 24 are arranged on the outer wall of one side of the limiting box 7, and a rotating cylinder 9 is rotatably arranged outside the rotating shaft 24, and a packaging color box 23 is arranged above the rotating cylinder 9.

[0025] Specifically, in this embodiment, it should be noted that conveyor belts with drive structures are also provided on both sides of the chassis 1, and the conveyor belts transport the packaging color boxes to the top of the chassis. A driving motor 2 is provided inside the chassis 1, and the driving motor 2 is connected to the top inner wall of the chassis 1 by bolts. A rotating disk 3 is provided at one end of the output shaft of the driving motor 2, and the rotating disk 3 is located above the chassis 1. Two first ball joints 4 are rotatably provided at the top edge of the rotating disk 3. The two first ball joints 4 are symmetrically arranged with the focus of the rotating disk as the center of the circle to form a 180° setting. A connecting rod 5 is provided at one end of the first ball joint 4, and a second ball joint 6 is provided at one end of the connecting rod 5. Two guide rods 8 are provided above the chassis 1, and the outer sliding connection of the guide rod 8 is connected to the limit box 7. Start the driving motor 2, The driving motor 2 drives the rotating disk 3 to rotate clockwise. The rotating disk 3 drives the first ball joint 4 to rotate during the rotation. The rotating disk 3 rotates continuously. The first ball joint 4 drives the connecting rod and the limit box 7 to approach each other with the guide rod 8 as the fulcrum, and vice versa. The second ball joint 6 is rotatably connected to the bottom of the limit box 7. A plurality of rotating shafts 24 are arranged on the outer wall of one side of the limit box 7. A rotating cylinder 9 is arranged on the outside of the rotating shaft 24, and a packaging color box 23 is arranged above the rotating cylinder 9. At this time, the rotating cylinders 9 on one side of the limit box 7 are close to each other, and the top position height of the rotating cylinder 9 is less than the top horizontal position of the limit box 7. Therefore, the packaging color box 23 is placed above the rotating cylinder 9, and the bottom of the packaging color box 23 is lower than the position of the limit box 7, so as to achieve the initial limit.

[0026] In this embodiment, two support plates 10 are provided on the top of the chassis 1 . The two support plates 10 are located at the top edge of the chassis 1 and are symmetrically distributed. Both ends of the guide rod 8 are connected to the support plates 10 respectively.

[0027] In this embodiment, two limit blocks 11 are arranged above the chassis 1 , and the two limit blocks 11 are respectively located between the support plate 10 on one side and the limit box 7 , and the limit blocks are slidably connected to the outside of the guide rod 8 .

[0028] In this embodiment, an adjustment component and a synchronization component are provided on the top of the limit block 11. The synchronization component is located on one side of the adjustment component. The adjustment component includes two columns 12. The two columns 12 are arranged in parallel on the top of the limit block 11. A top plate 25 is arranged above the columns 12.

[0029] In this embodiment, the adjustment component also includes a sliding block 13, which is slidably connected to the outside of the column 12. A hand wheel 18 is provided on the top of the top plate 25, and the hand wheel 18 is rotatably connected to the top plate 25. A first screw rod 19 is provided below the hand wheel 18, and the first screw rod 19 passes through the sliding block 13 and extends to the bottom of the sliding block 13. A first threaded gasket 26 is bolted to the top of the sliding block 13, and the first screw rod 19 is screwed to the first threaded gasket 26, and the first screw rod 19 is slidably connected to the sliding block 13.

[0030] Specifically, when the position of the packaging color box 23 is roughly fixed, the hand-cranked wheel 18 is adjusted and rotated clockwise to drive the first screw to rotate. At this time, the sliding block 13 moves downward under the limit of the column 12. Conversely, the hand-cranked wheel 18 is rotated to move the sliding block 13 upward to adjust the height of the synchronization component so as to adapt to packaging color boxes 23 of different heights. In this embodiment, the synchronization component includes a U-shaped synchronization groove plate 20, and two synchronization rods 14 are arranged on one side of the U-shaped synchronization groove plate 20. The two synchronization rods 14 pass through the sliding block 13 and extend to the other side of the sliding block 13. The synchronization rod 14 is slidably connected to the sliding block 13, and a connecting rod 15 is arranged at one end of the synchronization rod 14.

[0031] In this embodiment, a second threaded gasket 27 is bolted to one side of the sliding block 13 and the connecting rod 15, and the internal thread of the second threaded gasket 27 is connected to the second screw rod 17. The second screw rod 17 passes through the sliding block 13 and the connecting rod 15, and is slidably connected to the sliding block 13 and the connecting rod 15. A hand-tightening wheel 16 is provided at one end of the second screw rod 17, and the hand-tightening wheel 16 is located on one side of the connecting rod 15.

[0032] In this embodiment, a plurality of rotating columns 28 are disposed inside the U-shaped synchronous groove plate 20 , a gear 21 is disposed outside the rotating column 28 , and a gear synchronous belt 22 is meshed outside the gear 21 .

[0033] Specifically in this embodiment, when the position of the synchronization component is determined, the hand wheel 16 is rotated, and the clockwise rotation of the hand wheel drives the connecting rod 15 to move under the limit of the synchronization rod, and the U-shaped synchronization groove plate 20 at one end of the connecting rod 15 moves toward the packaging color box 23, so that the gear synchronization belt 22 is in contact with one side of the packaging color box 23 and rotates under the friction limit of the color box packaging.

[0034] A limiting method for a limiting conveying and feeding device for producing packaging color boxes, comprising the following steps; S1, start the driving motor 2, the driving motor 2 drives the rotating disk 3 to rotate clockwise, the rotating disk 3 drives the first ball joint 4 to rotate during the rotation process, the rotating disk 3 continues to rotate, the first ball joint 4 drives the connecting rod and the limit box 7 to move closer to each other with the guide rod 8 as the fulcrum, otherwise they move away from each other; S2, at this time, the rotating cylinders 9 on one side of the limiting box 7 are close to each other, and the top position height of the rotating cylinder 9 is less than the top horizontal position of the limiting box 7, so the packaging color box 23 is placed above the rotating cylinder 9, and the bottom of the packaging color box 23 is lower than the position of the limiting box 7, so as to achieve the initial limit; S3. When the position of the packaging color box 23 is roughly fixed, the hand-cranked wheel 18 is adjusted and rotated clockwise to drive the first screw to rotate. At this time, the sliding block 13 moves downward under the limit of the column 12. Conversely, the hand-cranked wheel 18 is rotated to move the sliding block 13 upward to adjust the height of the synchronization component to adapt to packaging color boxes 23 of different heights. S4. When the position of the synchronization component is determined, turn the hand wheel 16. The clockwise rotation of the hand wheel drives the connecting rod 15 to move under the limit of the synchronization rod. The U-shaped synchronization groove plate 20 at one end of the connecting rod 15 moves toward the packaging color box 23, so that the gear synchronization belt 22 fits with one side of the packaging color box 23 and rotates under the friction limit of the color box packaging.

[0035] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment as above, it is not used to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A limited conveying and feeding device for producing packaging color boxes, comprising a chassis (1), characterized in that: A driving motor (2) is arranged inside the chassis (1), and the driving motor (2) is connected to the top inner wall of the chassis (1) by bolts. A rotating disk (3) is arranged at one end of the output shaft of the driving motor (2), and the rotating disk (3) is located above the chassis (1). Two first ball joints (4) are rotatably arranged at the top edge of the rotating disk (3). The two first ball joints (4) are symmetrically arranged at 180 degrees with the focus of the rotating disk as the center of the circle. A connecting rod (5) is arranged at one end of the first ball joint (4), and a second ball joint (6) is arranged at one end of the connecting rod (5). Two guide rods (8) are arranged above the chassis (1), and the outside of the guide rods (8) is slidably connected to a limit box (7). The second ball joint (6) is rotatably connected to the bottom of the limit box (7). A plurality of rotating shafts (24) are arranged on the outer wall of one side of the limit box (7), and a rotating cylinder (9) is rotatably arranged outside the rotating shaft (24). A packaging color box (23) is arranged above the rotating cylinder (9).

2. A position-limiting conveying and feeding device for producing packaging color boxes according to claim 1, characterized in that: Two support plates (10) are arranged on the top of the chassis (1), the two support plates (10) are located at the top edge of the chassis (1) and are symmetrically distributed, and the two ends of the guide rod (8) are respectively connected to the support plates (10).

3. A position-limiting conveying and feeding device for producing packaging color boxes according to claim 2, characterized in that: Two limit blocks (11) are arranged above the chassis (1), and the two limit blocks (11) are respectively located between the support plate (10) and the limit box (7) on one side, and the limit blocks are slidably connected to the outside of the guide rod (8).

4. A position-limiting conveying and feeding device for producing packaging color boxes according to claim 3, characterized in that: An adjustment component and a synchronization component are arranged on the top of the limit block (11), the synchronization component is located on one side of the adjustment component, the adjustment component comprises a column (12), the number of the columns (12) is two, the two columns (12) are arranged in parallel on the top of the limit block (11), and a top plate (25) is arranged above the columns (12).

5. A position-limiting conveying and feeding device for producing packaging color boxes according to claim 4, characterized in that: The adjustment assembly further comprises a sliding block (13), wherein the sliding block (13) is slidably connected to the outside of the column (12); a hand wheel (18) is arranged on the top of the top plate (25), wherein the hand wheel (18) is rotatably connected to the top plate (25); a first screw rod (19) is arranged below the hand wheel (18), wherein the first screw rod (19) passes through the sliding block (13) and extends to the bottom of the sliding block (13); a first threaded gasket (26) is bolted to the top of the sliding block (13), wherein the first screw rod (19) is screwed to the first threaded gasket (26), and wherein the first screw rod (19) is slidably connected to the sliding block (13).

6. A position-limiting conveying and feeding device for producing packaging color boxes according to claim 4, characterized in that: The synchronization component comprises a U-shaped synchronization groove plate (20), two synchronization rods (14) are arranged on one side of the U-shaped synchronization groove plate (20), the two synchronization rods (14) penetrate the sliding block (13) and extend to the other side of the sliding block (13), the synchronization rods (14) are slidably connected to the sliding block (13), and a connecting rod (15) is arranged on one end of the synchronization rod (14).

7. A position-limiting conveying and feeding device for producing packaging color boxes according to claim 6, characterized in that: The sliding block (13) and one side of the connecting rod (15) are both bolted with a second threaded gasket (27), the internal thread of the second threaded gasket (27) is connected to a second screw rod (17), the second screw rod (17) passes through the sliding block (13) and the connecting rod (15), and is slidably connected to the sliding block (13) and the connecting rod (15), and one end of the second screw rod (17) is provided with a hand wheel (16), and the hand wheel (16) is located on one side of the connecting rod (15).

8. A position-limiting conveying and feeding device for producing packaging color boxes according to claim 7, characterized in that: A plurality of rotating columns (28) are arranged inside the U-shaped synchronous groove plate (20), a gear (21) is arranged outside the rotating column (28), and a gear synchronous belt (22) is meshed outside the gear (21).

9. A limiting method for a limiting conveying and feeding device for producing packaging color boxes, comprising a limiting conveying and feeding device for producing packaging color boxes according to any one of claims 1 to 8, characterized in that: The steps include: S1, starting the driving motor (2), the driving motor (2) drives the rotating disk (3) to rotate, the rotating disk (3) drives the first ball joint (4) to rotate during the rotation process, the rotating disk (3) continues to rotate, the first ball joint (4) drives the connecting rod and the limit box (7) to move closer to each other with the guide rod (8) as a fulcrum, and vice versa; S2, at this time, the rotating cylinders (9) on one side of the limiting box (7) are close to each other, and the top position of the rotating cylinder (9) is lower than the top horizontal position of the limiting box (7), so the packaging color box (23) is placed above the rotating cylinder (9), and the bottom of the packaging color box (23) is lower than the position of the limiting box (7), thereby achieving the initial limit; S3, when the position of the packaging color box (23) is roughly fixed, the hand-cranked wheel (18) is adjusted to drive the first screw to rotate, and the sliding block (13) moves downward under the limit of the column (12), and vice versa, the hand-cranked wheel (18) is turned to move the sliding block (13) upward, so as to adjust the height of the synchronous component to adapt to packaging color boxes (23) of different heights; S4. When the position of the synchronous assembly is determined, the hand wheel (16) is rotated, and the hand wheel (clockwise rotation) drives the connecting rod (15) to move under the limit of the synchronous rod, and the U-shaped synchronous groove plate (20) at one end of the connecting rod (15) moves toward the packaging color box (23), so that the gear synchronous belt (22) is in contact with one side of the packaging color box (23) and rotates under the friction limit of the color box packaging.

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