Handle penetrating installation structure

Abstract

The utility model discloses a lifting handle inserting installation structure, relates to the technical field of packaging carton production equipment, and aims to solve the problems that an existing carton and lifting handle inserting device adopts more parts for transmission, the parts are inconvenient to replace and maintain, and the cost is high. Comprising a handle supporting mechanism and a penetrating mechanism. The lifting handle supporting mechanism comprises a mounting plate, an air cylinder and a bracket, the mounting plate is mounted on the supporting plate, the air cylinder is mounted on the mounting plate, the bracket is mounted at the telescopic end of the air cylinder through a lower connecting plate, and the bracket is in sliding connection with the carton; the supporting plate is arranged, the bracket for driving the carton to assist in perforating operation and the servo motor for driving the pressing cutter to press and insert the lifting handle downwards are arranged on the supporting plate, and through cooperation of the bracket and the servo motor, insertion machining between the carton and the lifting handle is achieved, independent driving of the carton and the lifting handle is achieved, and the carton and the lifting handle are matched with a photoelectric sensor for use and machining; workers can maintain the equipment conveniently, and the maintenance cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging carton production equipment, in particular to a handle insertion and installation structure. Background Art

[0002] Chinese Patent CN210881111U discloses a carton handle threading machine. In the technical solution of the existing patent, through a handle threading device, the carton and the handle are intersected, and a plurality of swing rods and a plurality of cams are used in cooperation to intersect the carton and the handle.

[0003] Although the above technical solution can realize the automatic intersection processing of the carton and the handle, the connection accuracy between the swing rod and the cam is required to be relatively high, and a plurality of components are used for linkage. After a certain component is damaged, the entire device needs to be maintained, and the installation and disassembly are inconvenient, and the maintenance cost is relatively high.

[0004] Therefore, this application provides a handle insertion and installation structure to meet the requirements. Summary of the Utility Model

[0005] The purpose of this application is to provide a handle insertion and installation structure, aiming to solve the problems that the existing carton and handle intersection device uses more components for transmission, is inconvenient for replacing and maintaining components, and has a relatively high cost.

[0006] To achieve the above purpose, this application provides the following technical solution: A handle insertion and installation structure, a carton conveying mechanism for conveying the carton and conveying the carton below the handle conveying mechanism;

[0007] A handle conveying mechanism for conveying the handle and conveying the handle above the carton;

[0008] It includes a handle supporting mechanism for preventing the handle from tearing the carton and an intersection mechanism for inserting the handle into the carton;

[0009] The handle supporting mechanism includes a mounting plate, a cylinder and a bracket. The mounting plate is mounted on a support plate, the cylinder is mounted on the mounting plate, the telescopic end of the cylinder is mounted with the bracket through a lower connecting plate, and the bracket is slidably connected to the carton; By setting a support plate, and setting a bracket on the support plate to drive the auxiliary perforation operation of the carton, and a servo motor to drive the pressing knife to press the handle downward for insertion, through the cooperation of the two, the intersection processing between the carton and the handle is realized, and the separate driving of the two, in cooperation with the use of a photoelectric sensor for processing, is convenient for the staff to maintain the equipment and reduces the maintenance cost;

[0010] The interspersed mechanism includes a mounting frame, a driving unit, and a pressing knife. The mounting frame is installed on the handle conveying mechanism, and the pressing knife is connected to the mounting frame through the driving unit. Driven by the driving unit, the pressing knife intersperses the handle on the cardboard box.

[0011] Preferably, the mounting frame is a C-shaped frame and there are two groups, symmetrically arranged on both sides of the handle.

[0012] Preferably, the driving unit includes a motor, a slider, and a screw rod. The screw rod is rotatably connected to the mounting frame and is driven by the motor. The slider is also engaged with the screw rod, and the pressing knife is installed on the slider.

[0013] Preferably, the slider is provided with a threaded hole engaged with the screw rod. The slider is a rectangular block and is slidably connected to the inner wall of the mounting frame. Driven separately by a cylinder and a motor and used in cooperation with a photoelectric sensor for processing, it is convenient for staff to maintain the equipment and reduces the maintenance cost.

[0014] Preferably, the driving unit includes a top plate, a telescopic rod, and a mounting block. The telescopic rod is provided on the mounting frame. The telescopic end of the telescopic rod protrudes from the mounting frame, and the mounting block is also connected to the telescopic rod. The pressing knife is installed on the mounting block; the lower connecting plate is connected to the top plate through an upper connecting plate. The top plate is also provided with a guiding block corresponding to the position of the telescopic rod. Driven by the cylinder, the guiding block can make the telescopic rod drive the mounting block and the pressing knife to move in the vertical direction. Through the combined use of the guiding block and the telescopic rod, driven by the cylinder, it can not only assist in limiting the cardboard box, but also drive the pressing knife to move downward to intersperse the handle on the cardboard box, achieving the same effect, reducing the use of parts, and facilitating later maintenance and repair.

[0015] Preferably, the telescopic rod includes a sliding rod and an inner rod. The sliding rod is sleeved on the inner rod, and a spring for resetting is provided between the two. The mounting block is connected to the sliding rod. The top of the sliding rod is hemispherical and is slidably connected to the guiding block. The guiding block is also provided with a guiding groove adapted to the sliding rod.

[0016] In summary, the technical effects and advantages of the present utility model are as follows:

[0017] In the present utility model, by providing a support plate, arranging a bracket on the support plate to drive the auxiliary perforation operation of the cardboard box, and a servo motor to drive the pressing knife to press and intersperse the handle downward, through the cooperation of the two, the interspersed processing between the cardboard box and the handle is realized. The separate driving of the two, combined with the use of a photoelectric sensor for processing, is convenient for staff to maintain the equipment and reduces the maintenance cost.

[0018] In the present utility model, through the combined use of the guiding block and the telescopic rod, driven by the cylinder, it can not only assist in limiting the position of the carton, but also drive the pressing knife to move downward, insert the handle into the carton, achieving the same effect, reducing the use of components, and facilitating later maintenance and repair. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present application. For those skilled in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0020] Figure 1 It is a schematic structural diagram of the first embodiment of the present utility model;

[0021] Figure 2 It is an exploded view of the first embodiment of the present utility model;

[0022] Figure 3 It is a schematic diagram of the working state of the first embodiment of the present utility model;

[0023] Figure 4 It is a schematic structural diagram of the second embodiment of the present utility model;

[0024] Figure 5 It is a schematic diagram of the partial structure of the second embodiment of the present utility model;

[0025] Figure 6 It is a cross-sectional view of the telescopic rod in the second embodiment of the present utility model.

[0026] In the figure: 1, carton conveying mechanism; 2, handle conveying mechanism; 3, handle; 4, carton; 5, support plate; 6, cylinder; 7, mounting plate; 8, pressing knife; 9, mounting frame; 10, bracket; 11, slider; 12, screw; 13, lower connecting plate; 14, top plate; 15, guiding block; 16, telescopic rod; 17, upper connecting plate; 18, guiding groove; 19, mounting block; 20, motor; 161, sliding rod; 163, inner rod; 162, spring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the 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 of them. 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. Embodiment

[0028] Reference Figures 1-3 Figures 1-3 A handle insertion and installation structure is shown. A carton conveying mechanism 1 is used for conveying a carton 4 and conveys the carton 4 below a handle conveying mechanism 2.

[0029] The handle conveying mechanism 2 is used for conveying a handle 3 and conveys the handle 3 above the carton 4. The carton conveying mechanism 1 and the handle conveying mechanism 2 are vertically arranged.

[0030] It includes a handle supporting mechanism for preventing the handle 3 from tearing the carton 4 and an insertion mechanism for inserting the handle 3 on the carton 4.

[0031] The handle supporting mechanism includes a mounting plate 7, a cylinder 6 and a bracket 10. The mounting plate 7 is mounted on a supporting plate 5. The cylinder 6 is mounted on the mounting plate 7. The telescopic end of the cylinder 6 is mounted with the bracket 10 through a lower connecting plate 13. The bracket 10 is slidably connected to the carton 4. The cylinder 6 is inclined on the mounting plate 7. When the cylinder 6 extends, it can drive the bracket 10 to abut against the carton 4 to press and limit the carton 4. The carton 4 is conveyed by the carton conveying mechanism 1 and moves below the handle conveying mechanism 2. At this time, the cylinder 6 is controlled to work and extend, driving the bracket 10 to move towards the handle conveying mechanism 2 to assist in pressing the place where the carton 4 is to be inserted, improving the insertion quality.

[0032] The insertion mechanism includes a mounting frame 9, a driving unit and a pressing knife 8. The mounting frame 9 is mounted on the handle supporting mechanism. The pressing knife 8 is connected to the mounting frame 9 through the driving unit. Under the drive of the driving unit, the pressing knife 8 inserts the handle 3 on the carton 4.

[0033] The mounting frame 9 is a C-shaped frame and there are two groups, symmetrically arranged on both sides of the handle 3.

[0034] The driving unit includes a motor 20, a slider 11 and a screw 12. The screw 12 is rotatably connected to the mounting frame 9 and is driven by the motor 20. The slider 11 is also engaged with the screw 12. The pressing knife 8 is mounted on the slider 11. There are two groups of pressing knives 8. The bracket 10 is located between the two groups of pressing knives 8. When the pressing knife 8 moves downward, it only presses the handle 3 and will not collide and interfere with the bracket 10.

[0035] The slider 11 is provided with a threaded hole engaged with the screw 12. The slider 11 is a rectangular block and is slidably connected to the inner wall of the mounting frame 9.

[0036] The working principle of this utility model: During use, through the coordinated use of multiple groups of photoelectric sensors, the positional relationship between the handle 3 and the cardboard box 4 is detected to cooperate with subsequent insertion operations; after the photoelectric sensor detects that the cardboard box 4 is in place under the transportation of the cardboard box transportation mechanism 1, the air cylinder 6 is controlled to work and extend, driving the bracket 10 to move forward, so that the bracket 10 moves below the pressing knife 8. There is a dislocation setting between the bracket 10 and the pressing knife 8. After the photoelectric sensor detects that the handle 3 is transported in place, the motor 20 is controlled to work and rotate, driving the screw rod 12 to rotate. Through the meshing of the screw rod 12 with the threaded hole between the slider 11, the slider 11 moves downward, and at the same time drives the pressing knife 8 to press the handle 3 downward, inserting the handle 3 into the cardboard box 4 to complete the insertion processing. Embodiment

[0037] Reference Figures 4-6 A handle insertion and installation structure as shown, a cardboard box transportation mechanism 1 for transporting the cardboard box 4 and transporting the cardboard box 4 below the handle transportation mechanism 2;

[0038] A handle transportation mechanism 2 for transporting the handle 3 and transporting the handle 3 above the cardboard box 4;

[0039] It includes an auxiliary mechanism for the cardboard box 4 and an insertion mechanism for inserting the handle 3 onto the cardboard box 4;

[0040] The handle supporting mechanism includes a mounting plate 7, an air cylinder 6 and a bracket 10. The mounting plate 7 is mounted on the support plate 5, the air cylinder 6 is mounted on the mounting plate 7, and the telescopic end of the air cylinder 6 is mounted with the bracket 10 through a lower connecting plate 13. The bracket 10 is slidably connected to the cardboard box 4;

[0041] The insertion mechanism includes a mounting frame 9, a driving unit and a pressing knife 8. The mounting frame 9 is mounted on the handle supporting mechanism, and the pressing knife 8 is connected to the mounting frame 9 through the driving unit. Under the drive of the driving unit, the pressing knife 8 presses the handle 3 onto the cardboard box 4.

[0042] The mounting frame 9 is a C-shaped frame and is provided with two groups, symmetrically arranged on both sides of the handle 3.

[0043] Such as Figure 5As shown in the figure, the driving unit includes a top plate 14, a telescopic rod 16, and a mounting block 19. The telescopic rod 16 is provided on the mounting frame 9. The telescopic end of the telescopic rod 16 protrudes from the mounting frame 9, and the mounting block 19 is also connected to the telescopic rod 16. The mounting block 19 is a rectangular block and is slidably connected to the inner wall of the mounting frame 9. The pressing knife 8 is mounted on the mounting block 19. The lower connecting plate 13 is connected to the top plate 14 through an upper connecting plate 17. The top plate 14 is also provided with a guiding block 15 corresponding to the position of the telescopic rod 16. Driven by the cylinder 6, the guiding block 15 can make the telescopic rod 16 drive the mounting block 19 and the pressing knife 8 to move in the vertical direction. Under the action of the guiding block 15, the moving distance of the cylinder 6 on the Y-axis is converted into the moving distance of the mounting block 19 in the Z-axis direction, so that the operation of the auxiliary mechanism and the pressing mechanism can be driven by a group of cylinders 6, and the use of parts is reduced, and the maintenance cost is reduced.

[0044] The telescopic rod 16 includes a sliding rod 161 and an inner rod 163. The sliding rod 161 is sleeved on the inner rod 163, and a spring 162 for resetting is provided between the two. The mounting block 19 is connected to the sliding rod 161. The top of the sliding rod 161 is hemispherical. The hemispherical setting reduces the friction with the guiding block 15 and is slidably connected to the guiding block 15. The guiding block 15 is also provided with a guiding groove 18 adapted to the sliding rod 161. The setting of the guiding groove 18 prevents the guiding block 15 from being misaligned with the telescopic rod 16, resulting in inability to transmit power.

[0045] The working principle of this utility model: When in use, when the cardboard box 4 and the handle 3 are in place, control the cylinder 6 to work and extend, drive the bracket 10 to assist in pressing the cardboard box 4. Through the upper connecting plate 17, drive the top plate 14 and the guiding block 15 to move. The guiding groove 18 in the guiding block 15 squeezes the sliding rod 161 of the telescopic rod 16, so that the sliding rod 161 drives the pressing knife 8 to move downward under the limitation of the mounting frame 9 and the mounting block 19, and the spring 162 is compressed, thereby inserting the handle 3 into the cardboard box 4 to complete the insertion process.

[0046] The electromechanical connection involved in this utility model is a common means adopted by those skilled in the art and can obtain technical inspiration through a limited number of tests, belonging to well-known common sense.

[0047] The components not described in detail in this article are prior art.

[0048] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A handle interlaced installation structure, A carton conveying mechanism (1) is used for conveying cartons (4) and conveying the cartons (4) to the bottom of the handle conveying mechanism (2); A handle conveying mechanism (2) is used for conveying the handle (3) to convey the handle (3) to the top of the carton (4); Features: It comprises a handle supporting mechanism for preventing the handle (3) from tearing the carton (4) and an insertion mechanism for inserting the handle (3) into the carton (4); The handle support mechanism comprises a mounting plate (7), a cylinder (6) and a bracket (10); the mounting plate (7) is mounted on a support plate (5); the cylinder (6) is mounted on the mounting plate (7); the bracket (10) is mounted on the telescopic end of the cylinder (6) via a lower connecting plate (13); and the bracket (10) is slidably connected to the carton (4); The insertion mechanism comprises a mounting frame (9), a driving unit and a pressing knife (8); the mounting frame (9) is mounted on the handle conveying mechanism (2); the pressing knife (8) is connected to the mounting frame (9) via the driving unit; under the drive of the driving unit, the pressing knife (8) inserts the handle (3) on the carton (4).

2. A handle interlaced installation structure according to claim 1, characterized in that: The installation frame (9) is a C-shaped frame, and is provided with two groups, which are symmetrically arranged on both sides of the handle (3).

3. A handle interlaced installation structure according to claim 1 or 2, characterized in that: The driving unit comprises a motor (20), a slider (11) and a screw (12); the screw (12) is rotatably connected to the mounting frame (9) and driven by the motor (20); the screw (12) is also meshed with the slider (11); and the pressing knife (8) is mounted on the slider (11).

4. A handle interlaced installation structure according to claim 3, characterized in that: The slider (11) is provided with a threaded hole that meshes with the screw rod (12); the slider (11) is a rectangular block and is slidably connected to the inner wall of the installation frame (9).

5. A handle interlaced installation structure according to claim 1 or 2, characterized in that: The driving unit comprises a top plate (14), a telescopic rod (16) and a mounting block (19); the mounting frame (9) is provided with the telescopic rod (16); the telescopic end of the telescopic rod (16) protrudes from the mounting frame (9); the telescopic rod (16) is also connected to the mounting block (19); the pressing knife (8) is mounted on the mounting block (19); the lower connecting plate (13) is connected to the top plate (14) via an upper connecting plate (17); the top plate (14) is also provided with a guide block (15) corresponding to the position of the telescopic rod (16); the guide block (15) is driven by the cylinder (6) to enable the telescopic rod (16) to drive the mounting block (19) and the pressing knife (8) to move in a vertical direction.

6. A handle interlaced installation structure according to claim 5, characterized in that: The telescopic rod (16) comprises a sliding rod (161) and an inner rod (163); the sliding rod (161) is sleeved on the inner rod (163), and a spring (162) for returning the inner rod (163) is provided between the two; the mounting block (19) is connected to the sliding rod (161); the top of the sliding rod (161) is hemispherical and is slidably connected to the guide block (15); the guide block (15) is also provided with a guide groove (18) adapted to the sliding rod (161).

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