Single-side six-magazine vertical corner protector

Abstract

The invention relates to the technical field of vertical angle bead machines, and provides a single-side six-magazine vertical angle bead machine which comprises a base, one end of the top of the base is fixedly connected with a supporting frame, the top of the supporting frame is fixedly connected with a plurality of angle bead bins used for containing angle beads, and the angle bead bins are distributed in the length direction of the supporting frame at equal intervals. A first fixing frame is fixedly connected to the other end of the top of the base, a moving frame is slidably connected to the top of the first fixing frame, a translation mechanism used for driving the moving frame to slide is arranged at one end of the moving frame, and a corner protector grabbing frame is fixedly connected to the top of the moving frame; the two ends of the angle bead grabbing frame are each provided with an angle bead grabbing mechanism used for grabbing an angle bead in the angle bead bin. According to the paper corner protector grabbing device, the multiple corner protector bins are arranged, so that paper corner protectors of different specifications can be placed in the corner protector bins, the corner protector grabbing mechanism can horizontally move to the positions of the different corner protector bins to grab the paper corner protectors of the corresponding specifications, in this way, the paper corner protectors can be replaced without shutdown, and the working efficiency is greatly improved.

Description

Technical Field

[0001] The invention relates to the technical field of vertical corner protection machines, and in particular to a single-sided six-magnet vertical corner protection machine. Background Art

[0002] Paper corner protector forming machine refers to a machine that specializes in the production of paper corner protectors. It is generally composed of paper guiding, gluing, forming, cutting, automatic stacking and other devices and some accessories. It can complete all the processes of paper corner protector manufacturing. Paper guiding and gluing are completed by several sets of rollers, which gluing while guiding. The forming part is composed of several sets of "V"-shaped pressure rollers that cooperate with each other to press the glued paper strips into a right angle shape.

[0003] After searching, the Chinese patent publication number CN219507088U discloses “a vertical corner protection machine, comprising: a frame; A material storage rack is arranged on the side of the frame; a driving mechanism is arranged on the top of the frame, the driving mechanism comprises a Y-axis first-stage sliding mechanical arm, a Y-axis second-stage sliding mechanical arm and an X-axis sliding mechanical arm, the Y-axis first-stage sliding mechanical arm is fixed on the top of the frame, a Y-axis second-stage sliding mechanical arm is arranged at the top output end of the Y-axis first-stage sliding mechanical arm, an X-axis sliding mechanical arm is arranged at the top output end of the Y-axis second-stage sliding mechanical arm, and a grasping mechanism is connected to the output end of the X-axis sliding mechanical arm.

[0004] However, in the process of implementing relevant technical techniques, this type of patent has certain technical defects. This patent drives the mechanical arm to drive the grasping mechanism to adjust the grasping position by setting a driving mechanism on the frame, thereby completing the grasping and installation of the longitudinal paper corner protector. However, this patent adopts a paper corner protector placement mechanism of one specification. When replacing goods of different specifications, it is necessary to stop the machine and replace the paper corner protector in the magazine of the corner protector machine. The operation is cumbersome and the switching time is long, which can easily cause the line to stop, thereby affecting the production efficiency. In view of this, the present invention proposes a single-sided six-magnet vertical corner protector. Summary of the invention

[0005] The present invention provides a single-sided six-magnet vertical corner protection machine, which solves the problem in the prior art that replacement of paper corner protectors requires machine downtime, which affects production efficiency.

[0006] The technical solution of the present invention is as follows: A single-sided six-magnet vertical corner guard machine comprises a base, one end of the top of the base is fixedly connected to a support frame, the top of the support frame is fixedly connected to a plurality of corner guard bins for placing corner guards, the plurality of corner guard bins are equidistantly distributed along the length direction of the support frame, the other end of the top of the base is fixedly connected to a first fixed frame, the top of the first fixed frame is slidably connected to a mobile frame, one end of the mobile frame is provided with a translation mechanism for driving the mobile frame to slide, both ends of the top of the mobile frame are fixedly connected to corner guard grabbing frames, and both ends of the corner guard grabbing frames are provided with corner guard grabbing mechanisms for grabbing the corner guards in the corner guard bins.

[0007] Preferably, the translation mechanism includes a moving motor, which is fixedly mounted on one end of a moving frame, the output shaft of the moving motor is fixedly connected to a first pulley, the other end of the moving frame is rotatably connected to a second pulley, a synchronous belt is arranged between the second pulley and the first pulley, and the second pulley and the first pulley are connected via a synchronous belt transmission.

[0008] Preferably, the translation mechanism also includes a first fixed plate and a second fixed plate, one end of the first fixed plate is fixedly connected to the first fixed frame, the other end of the first fixed plate is fixedly connected to the synchronous belt, one end of the second fixed plate is fixedly connected to the corner guard grabbing frame, and the other end of the second fixed plate is fixedly connected to the synchronous belt.

[0009] Preferably, the corner guard grabbing mechanism includes two parallel linear guide rails, a movable seat is slidably connected between the two linear guide rails, a grabbing member for grabbing the corner guard is provided at one end of the top of the movable seat, and a driving member for driving the movable seat to slide is provided at the other end of the top of the movable seat.

[0010] Preferably, the driving member includes a driving motor, the driving motor is fixedly mounted on the top of the movable seat, the output shaft of the driving motor is fixedly connected with a gear, the top of the corner guard grabbing frame is fixedly connected with a toothed plate, and the gear is meshed with the toothed plate.

[0011] Preferably, the grabbing member includes a second fixed frame, the second fixed frame is fixedly connected to the top of the movable seat, the top of the second fixed frame is slidably connected to the movable frame, one end of the second fixed frame is hinged with a forward thrust cylinder, and the output end of the forward thrust cylinder is hinged to one end of the movable frame.

[0012] Preferably, the grabbing member also includes a shock absorber, one end of the shock absorber is fixedly connected to the movable frame, the other end of the shock absorber is fixedly connected to the mounting frame, the top of the mounting frame is rotatably connected to a gripper, one end of the mounting frame is hinged to a flip cylinder, and the output end of the flip cylinder is hinged to the gripper.

[0013] Preferably, the gripper is an L-shaped structure, both sides of the gripper are fixedly connected with vacuum suction cups, and the air outlet of the vacuum suction cup is fixedly connected with a vacuum generator.

[0014] Preferably, an edge detection laser sensor is fixedly connected to the top of the mounting frame, and the edge detection laser sensor is connected to the drive motor signal.

[0015] The working principle and beneficial effects of the present invention are: 1. The translation mechanism can drive the mobile frame to translate on the X-axis, so that the horizontal position of the corner guard grabbing frame can be adjusted, and the corner guard grabbing mechanism can be adjusted to the position of the corner guard bin, and then the corner guard in the corner guard bin can be taken out by the corner guard grabbing mechanism. Since multiple corner guard bins are provided, the corner guard bins can be used to place paper corner guards of different specifications, so that the corner guard grabbing mechanism can translate to the position of different corner guard bins to grab paper corner guards of corresponding specifications. This method does not require stopping the machine to replace the paper corner guard, which greatly improves the work efficiency; 2. By starting the mobile motor, the first pulley rotates, and the synchronous belt translates between the second pulley and the first pulley, so that the mobile frame drives the mobile motor to translate. Since the first fixed frame is fixed, the mobile frame and the corner guard grabbing frame move. At the same time, the moving stroke of the corner guard grabbing frame is a double stroke relative to the moving stroke of the mobile motor, and the extended distance is longer, and the area occupied is smaller when retracted. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0017] Figure 1 The structure of a single-sided six-magnet vertical corner protection machine of the present invention is shown in FIG. Figure 1 ; Figure 2 The structure of a single-sided six-magnet vertical corner protection machine of the present invention is shown in FIG. Figure 2 ; Figure 3 It is a structural schematic diagram of the translation mechanism of the present invention; Figure 4 It is a structural schematic diagram of the corner guard grabbing mechanism of the present invention; Figure 5 The structure of the grabbing member of the present invention is shown in FIG. Figure 1 ; Figure 6 The structure of the grabbing member of the present invention is shown in FIG. Figure 2 .

[0018] In the figure: 1. base; 2. first fixed frame; 3. movable frame; 4. corner guard grabbing frame; 5. translation mechanism; 51. movable motor; 52. first pulley; 53. second pulley; 54. synchronous belt; 55. first fixed plate; 56. second fixed plate; 6. corner guard grabbing mechanism; 61. linear guide; 62. movable seat; 63. driving motor; 64. gear; 65. gear plate; 66. grabbing member; 661. second fixed frame; 662. forward cylinder; 663. movable frame; 664. shock absorber; 665. mounting frame; 666. gripper; 667. flip cylinder; 668. vacuum suction cup; 669. vacuum generator; 660. edge detection laser sensor; 7. support frame; 8. corner guard bin. DETAILED DESCRIPTION

[0019] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] like Figure 1 to Figure 6 As shown, this embodiment proposes a single-sided six-magnet vertical corner guard machine, including a base 1, one end of the top of the base 1 is fixedly connected to a support frame 7, the top of the support frame 7 is fixedly connected to a plurality of corner guard bins 8 for placing corner guards, and the plurality of corner guard bins 8 are equidistantly distributed along the length direction of the support frame 7, the other end of the top of the base 1 is fixedly connected to a first fixed frame 2, the top of the first fixed frame 2 is slidably connected to a moving frame 3, one end of the moving frame 3 is provided with a translation mechanism 5 for driving the moving frame 3 to slide, both ends of the top of the moving frame 3 are fixedly connected to corner guard grabbing frames 4, and both ends of the corner guard grabbing frames 4 are provided with corner guard grabbing mechanisms 6 for grabbing the corner guards in the corner guard bins 8.

[0021] The translation mechanism 5 can be used to drive the movable frame 3 to translate on the X-axis, so that the horizontal position of the corner guard grabbing frame 4 can be adjusted, and the corner guard grabbing mechanism 6 can be adjusted to the position of the corner guard bin 8, and then the corner guard in the corner guard bin 8 can be taken out by the corner guard grabbing mechanism 6. Since a plurality of corner guard bins 8 are provided, the corner guard bins 8 can be used to place paper corner guards of different specifications, so that the corner guard grabbing mechanism 6 can be translated to the positions of different corner guard bins 8 to grab paper corner guards of corresponding specifications. This method does not require shutdown to replace paper corner guards, which greatly improves work efficiency.

[0022] Furthermore, the translation mechanism 5 includes a moving motor 51, which is fixedly installed at one end of the moving frame 3, and the output shaft of the moving motor 51 is fixedly connected to the first pulley 52, and the other end of the moving frame 3 is rotatably connected to the second pulley 53, and a synchronous belt 54 is arranged between the second pulley 53 and the first pulley 52, and the second pulley 53 and the first pulley 52 are connected through the synchronous belt 54 for transmission, one end of the first fixed frame 2 is fixedly connected to the first fixed plate 55, and one end of the first fixed plate 55 is fixedly connected to the synchronous belt 54, and one end of the corner guard grabbing frame 4 is fixedly connected to the second fixed plate 56, and one end of the second fixed plate 56 is fixedly connected to the synchronous belt 54.

[0023] By starting the mobile motor 51, the first pulley 52 rotates, and the synchronous belt 54 translates between the second pulley 53 and the first pulley 52, so that the mobile frame 3 drives the mobile motor 51 to translate. Since the first fixed frame 2 is fixed, the mobile frame 3 and the corner guard grabbing frame 4 move. At the same time, the moving stroke of the corner guard grabbing frame 4 is a double stroke relative to the walking stroke of the mobile motor 51, and the extended distance is longer, and the space occupied when retracted is smaller.

[0024] Furthermore, the corner guard grabbing mechanism 6 includes two parallel linear guide rails 61, a movable seat 62 is slidably connected between the two linear guide rails 61, a grabbing member 66 for grabbing the corner guard is provided at one end of the top of the movable seat 62, and a driving member for driving the movable seat 62 to slide is provided at the other end of the top of the movable seat 62, and the driving member includes a driving motor 63, and the driving motor 63 is fixedly installed on the top of the movable seat 62, and the output shaft of the driving motor 63 is fixedly connected to a gear 64, and the top of the corner guard grabbing frame 4 is fixedly connected to a tooth plate 65, and the gear 64 is meshed with the tooth plate 65.

[0025] By starting the driving motor 63 to drive the gear 64 to rotate, the gear 64 rolls along the tooth plate 65, which makes the movable seat 62 slide along the linear guide rail 61, so that the two corner guard grabbing frames 4 can be translated in a small range on the X-axis, so that the two corner guard grabbing frames 4 can be moved to the position of the boundary of the goods, so that the corner guard grabbing frames 4 can accurately install the paper corner guards at the corner positions of the boundary of the goods.

[0026] Further, the grabbing member 66 includes a second fixing frame 661, which is fixedly connected to the top of the movable seat 62, and the top of the second fixing frame 661 is slidably connected to the movable frame 663, one end of the second fixing frame 661 is hinged to a forward cylinder 662, the output end of the forward cylinder 662 is hinged to one end of the movable frame 663, one end of the movable frame 663 is fixedly connected to a shock absorber 664, one end of the shock absorber 664 is fixedly connected to a mounting frame 665, and the mounting frame 66 5 is rotatably connected to the top of the mounting frame 665, a flip cylinder 667 is hinged at one end of the mounting frame 665, the output end of the flip cylinder 667 is hinged to the gripper 666, the gripper 666 is an L-shaped structure, both sides of the gripper 666 are fixedly connected to vacuum suction cups 668, the air outlet of the vacuum suction cup 668 is fixedly connected to a vacuum generator 669, the top of the mounting frame 665 is fixedly connected to an edge detection laser sensor 660, and the edge detection laser sensor 660 is connected to the drive motor 63 signal.

[0027] Working principle: First, place paper corner protectors of different specifications in the corner protector bin 8, then start the mobile motor 51 to rotate the first pulley 52, so that the synchronous belt 54 translates between the second pulley 53 and the first pulley 52, so that the mobile frame 3 drives the mobile motor 51 to translate, and since the first fixed frame 2 is fixed, the mobile frame 3 and the corner protector grabbing frame 4 translate on the X-axis, so that the horizontal position of the corner protector grabbing frame 4 can be adjusted, and the corner protector grabbing mechanism 6 can be adjusted to the position of the corner protector bin 8; Then, the forward push cylinder 662 is started to make the movable frame 663 approach the position of the corner protector bin 8, so that the gripper 666 contacts the paper corner protector, and then the vacuum generator 669 is started to make the vacuum suction cup 668 generate negative pressure, so that the vacuum suction cup 668 sucks the paper corner protector, and then the forward push cylinder 662 is controlled to make the movable frame 663 retreat; Then, the mobile motor 51 is controlled to rotate the first pulley 52, so that the synchronous belt 54 is translated between the second pulley 53 and the first pulley 52, so that the mobile frame 3 and the corner protection grabbing frame 4 are translated to the position of the goods on the X-axis, and then the boundary of the goods is driven by the edge detection laser sensor 660, and at the same time, the gear 64 is driven to rotate by starting the driving motor 63, so that the gear 64 rolls along the toothed plate 65, which makes the movable seat 62 slide along the linear guide rail 61, so that the two corner protection grabbing frames 4 can be translated in a small range on the X-axis, so that the two corner protection grabbing frames 4 can be moved to the position of the boundary of the goods, so that the corner protection grabbing frames 4 can accurately install the paper corner protectors at the corner positions of the boundary of the goods; Finally, the forward push cylinder 662 is controlled to make the movable frame 663 approach the goods and make the paper corner protector on the gripper 666 collide with the boundary of the goods, and then the flip cylinder 667 is controlled to rotate the two grippers 666 so that the two paper corner protectors are in an L shape relative to each other and fit the boundary of the goods, thereby completing the installation of the paper corner protectors.

[0028] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A single-sided six-magnet vertical corner protection machine, comprising a base (1), one end of the top of the base (1) being fixedly connected to a support frame (7), characterized in that: The top of the support frame (7) is fixedly connected to a plurality of corner protection bins (8) for placing corner protection, and the plurality of corner protection bins (8) are equidistantly distributed along the length direction of the support frame (7); the other end of the top of the base (1) is fixedly connected to a first fixed frame (2); the top of the first fixed frame (2) is slidably connected to a moving frame (3); one end of the moving frame (3) is provided with a translation mechanism (5) for driving the moving frame (3) to slide; the two ends of the top of the moving frame (3) are fixedly connected to corner protection grabbing frames (4); both ends of the corner protection grabbing frames (4) are provided with corner protection grabbing mechanisms (6) for grabbing the corner protection in the corner protection bins (8).

2. A single-sided six-magnet vertical corner protection machine according to claim 1, characterized in that: The translation mechanism (5) comprises a moving motor (51), the moving motor (51) being fixedly mounted on one end of the moving frame (3), the output shaft of the moving motor (51) being fixedly connected to a first pulley (52), the other end of the moving frame (3) being rotatably connected to a second pulley (53), a synchronous belt (54) being arranged between the second pulley (53) and the first pulley (52), and the second pulley (53) and the first pulley (52) being transmission-connected via the synchronous belt (54).

3. A single-sided six-magnet vertical corner protection machine according to claim 2, characterized in that: The translation mechanism (5) further comprises a first fixing plate (55) and a second fixing plate (56); one end of the first fixing plate (55) is fixedly connected to the first fixing frame (2); the other end of the first fixing plate (55) is fixedly connected to the synchronous belt (54); one end of the second fixing plate (56) is fixedly connected to the corner guard grabbing frame (4); and the other end of the second fixing plate (56) is fixedly connected to the synchronous belt (54).

4. The single-sided six-magnet vertical corner protection machine according to claim 1, characterized in that: The corner guard grabbing mechanism (6) comprises two parallel linear guide rails (61), a movable seat (62) being slidably connected between the two linear guide rails (61), a grabbing member (66) for grabbing the corner guard being provided at one end of the top of the movable seat (62), and a driving member for driving the movable seat (62) to slide being provided at the other end of the top of the movable seat (62).

5. The single-sided six-magnet vertical corner protection machine according to claim 4, characterized in that: The driving member comprises a driving motor (63), the driving motor (63) being fixedly mounted on the top of the movable seat (62), the output shaft of the driving motor (63) being fixedly connected to a gear (64), the top of the corner protection grabbing frame (4) being fixedly connected to a toothed plate (65), the gear (64) being meshed with the toothed plate (65).

6. The single-sided six-magnet vertical corner protection machine according to claim 4, characterized in that: The grabbing member (66) comprises a second fixed frame (661), the second fixed frame (661) is fixedly connected to the top of the movable seat (62), the top of the second fixed frame (661) is slidably connected to a movable frame (663), one end of the second fixed frame (661) is hinged to a forward thrust cylinder (662), and the output end of the forward thrust cylinder (662) is hinged to one end of the movable frame (663).

7. The single-sided six-magnet vertical corner protection machine according to claim 6, characterized in that: The grabbing member (66) further comprises a shock absorber (664), one end of the shock absorber (664) being fixedly connected to the movable frame (663), the other end of the shock absorber (664) being fixedly connected to a mounting frame (665), the top end of the mounting frame (665) being rotatably connected to a gripper (666), one end of the mounting frame (665) being hingedly connected to a flip cylinder (667), the output end of the flip cylinder (667) being hingedly connected to the gripper (666).

8. The single-sided six-magnet vertical corner protection machine according to claim 7, characterized in that: The gripper (666) is an L-shaped structure, and both sides of the gripper (666) are fixedly connected to vacuum suction cups (668), and the air outlet of the vacuum suction cup (668) is fixedly connected to a vacuum generator (669).

9. The single-sided six-magnet vertical corner protection machine according to claim 8, characterized in that: The top of the mounting frame (665) is fixedly connected with an edge detection laser sensor (660), and the edge detection laser sensor (660) is signal-connected to the drive motor (63).

Images