Edge-extending, guiding, rolling and thread-rolling device for packaging box

Abstract

The utility model discloses a packaging box edge extension guiding rolling thread rolling device, and particularly relates to the technical field of packaging box thread rolling, the packaging box edge extension guiding rolling thread rolling device comprises a base, a conveying belt and two thread rolling device main bodies, the conveying belt is fixedly installed at the top end of the base, and the two thread rolling device main bodies are both located at the top of the conveying belt; a supporting frame is fixedly connected to the position, located on the outer side of the conveying belt, of the top end of the base, an extrusion assembly is arranged on the supporting frame, and the extrusion assembly comprises a second self-locking motor, a gear rod, two tooth plates, two side plates, two vertical plates and two pressing plates. The conveying belt works to drive the packaging box body to move horizontally, the second self-locking motor works to drive the two vertical plates and the two pressing plates to move oppositely, the packaging box body is extruded and fixed through the two pressing plates, finally, the two sides of the packaging box body are subjected to guide rolling thread rolling through the two thread rolling device bodies, operation is easy, and the production efficiency is improved. And thread rolling can be conveniently conducted on the packaging box bodies of different sizes, and the thread rolling effect of the packaging box bodies is good.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of packaging box tooth rolling, more particularly to a packaging box edge extension guiding rolling tooth rolling device. BACKGROUND

[0002] The packaging box body is a box for packaging products, and its functions mainly include protecting products, facilitating transportation and improving product grades. In the production of metal packaging box bodies, in order to improve the connecting strength of the cover body when it is buckled on the box body, the side wall near the opening end of the box body is usually subjected to tooth rolling processing. When the box body is subjected to tooth rolling, the worker needs to hold the box body to be subjected to tooth rolling close to the tooth rolling wheel to complete the tooth rolling operation. The worker is prone to fatigue after holding the box body for a long time to perform the tooth rolling operation, and the tooth rolling is prone to deviation.

[0003] According to the search, the Chinese patent with the publication number CN217018128U discloses a tooth rolling device for packaging box body production. The tooth rolling device comprises a box body conveying mechanism, a limiting jacking mechanism and a tooth rolling mechanism. The box body conveying mechanism is used to convey the box body. The limiting jacking mechanism jacks up the box body to be subjected to tooth rolling to the tooth rolling position of the tooth rolling mechanism, and then the tooth rolling mechanism performs tooth rolling operation on the box body to be subjected to tooth rolling. The tooth rolling device does not need manual operation, and the box body to be subjected to tooth rolling is not prone to deviation, thereby improving the accuracy of the box body tooth rolling.

[0004] When the packaging box body is conveyed to the top of the jacking block, the piston rod of the jacking cylinder is stretched, and the jacking block pushes the packaging box body to be fitted on the limiting wheel. However, when tooth rolling is performed on packaging box bodies of different sizes, the packaging box body cannot be well fitted on the limiting wheel, which may cause the packaging box body to deviate, thereby affecting the tooth rolling effect of the packaging box body. UTILITY MODEL CONTENTS

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a packaging box edge extension guiding rolling tooth rolling device, which aims to solve the problems raised in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: the package box extension edge guide rolling tooth device, including base, conveyer belt and two tooth rolling ware main parts, the conveyer belt fixed mounting at the top of base, two tooth rolling ware main parts all are located at the top of conveyer belt, the top of base and the outside position at the conveyer belt position fixedly connected with support frame, be provided with extrusion subassembly on the support frame, the extrusion subassembly includes second self -lock motor, gear bar, two toothed plates, two edge boards, two vertical boards and two pressure plates, the second self -lock motor fixed mounting at the top center position of support frame, and the output shaft end of second self -lock motor is fixedly connected with gear bar, two toothed plates all are engaged with gear bar, and the opposite side of two toothed plates is fixedly connected with two edge boards respectively, the top and bottom of two vertical boards are fixedly connected with two edge boards and two pressure plates respectively.

[0007] Further, the inside of the support frame is fixedly connected with two slide rods, and the front ends of the two slide rods respectively penetrate the two edge boards.

[0008] As can be seen, in the above technical solution, the two edge boards and the two slide rods limit the deflection of the two toothed plates.

[0009] Further, one side of the support frame is provided with a lifting assembly, and the lifting assembly comprises a side plate, a mounting frame and a hydraulic cylinder.

[0010] Further, the side plate is fixedly installed on one side of the support frame, and the top and bottom of the hydraulic cylinder are fixedly connected with the side plate and the mounting frame respectively.

[0011] As can be seen, in the above technical solution, the position of the two tooth rolling ware main parts is adjusted conveniently.

[0012] Further, a moving assembly is arranged on the mounting frame, and the moving assembly comprises a first self-locking motor, a reversible screw rod and two sliding blocks.

[0013] Further, the first self-locking motor is fixedly installed on the front side of the mounting frame, and the output shaft end of the first self-locking motor is fixedly connected with the reversible screw rod, the front and rear ends of the reversible screw rod are movably connected with the mounting frame through bearings, the two sliding blocks are threadedly connected with the reversible screw rod, and the bottom ends of the two sliding blocks are fixedly connected with the two tooth rolling ware main parts respectively.

[0014] Further, a limiting groove is formed in the bottom end of the mounting frame.

[0015] As can be seen, in the above technical solution, the deflection of the two sliding blocks is limited.

[0016] The utility model discloses the technical effect and advantage:

[0017] 1. The utility model discloses a packaging box body horizontal movement is driven with conveying belt work, and makes the packaging box body be located two tooth rolling ware main parts's bottom, second self -locking motor work drives gear lever rotation, and gear lever can drive two toothed plates and two edge boards move towards each other to drive two vertical boards and two compression plates move towards each other, and the two compression plates are extruded fixed to the packaging box body, finally two tooth rolling ware main parts are guided to roll and roll tooth to the both sides of packaging box body, simple operation, and it is convenient to roll tooth to the packaging box body of different size, and the tooth rolling effect of packaging box body is good;

[0018] 2. The utility model discloses a piston rod elongation on hydraulic cylinder drives installation frame to move down to drive two tooth rolling ware main parts to move down, and makes two tooth rolling ware main parts all with the packaging box body is pasted, and first self -locking motor work drives positive and negative screw rod rotation to drive two sliders and two tooth rolling ware main parts move towards each other, and the distance between two tooth rolling ware main parts is adjusted according to demand, and two tooth rolling ware main parts can be located the top both sides of different packaging box body, simple structure, and it is convenient to roll tooth to different packaging box body, and the scope of application is wide. ACCURACY OF DRAWINGS

[0019] The structure, proportion, size etc. shown in the specification are only used to cooperate with the content disclosed in the specification, for understanding and reading of the person skilled in the art, and not used to limit the limiting conditions that the utility model can be implemented, so it does not have the substantial meaning of technology, and any modification of structure, change of proportion relationship or adjustment of size, which does not affect the effect and purpose that the utility model can produce, should still fall within the range covered by the technical content disclosed by the utility model.

[0020] Figure 1 It is the overall structure schematic view of the utility model;

[0021] Figure 2 It is the overall structure rear view of the utility model;

[0022] Figure 3 It is the support frame and installation frame assembly structure schematic view of the utility model;

[0023] Figure 4 It is the extrusion subassembly structure schematic view of the utility model;

[0024] Figure 5 It is the mobile subassembly and tooth rolling ware main part assembly structure schematic view of the utility model.

[0025] In the figure: 1, base; 2, conveying belt; 3, support frame; 4, side plate; 5, mounting frame; 6, moving assembly; 7, extrusion assembly; 8, hydraulic cylinder; 9, thread rolling machine main body; 601, first self-locking motor; 602, forward and reverse screw rod; 603, sliding block; 701, second self-locking motor; 702, gear rod; 703, toothed plate; 704, edge plate; 705, vertical plate; 706, pressing plate; 707, sliding rod. DETAILED DESCRIPTION

[0026] The embodiments of the present application will be described in detail by the specific embodiments, and the person skilled in the art can easily understand other advantages and effects of the present application from the disclosed content of the specification. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of protection of the present application.

[0027] Referring to the drawings Figures 1-5 The packaging box extension edge guiding and rolling thread rolling device of the embodiment comprises a base 1, a conveying belt 2 and two thread rolling machine main bodies 9. The conveying belt 2 is fixedly installed at the top end of the base 1. The two thread rolling machine main bodies 9 are located at the top of the conveying belt 2. A support frame 3 is fixedly connected to the top end of the base 1 and located at the outer side of the conveying belt 2. An extrusion assembly 7 is arranged on the support frame 3. The extrusion assembly 7 comprises a second self-locking motor 701, a gear rod 702, two toothed plates 703, two edge plates 704, two vertical plates 705 and two pressing plates 706. The second self-locking motor 701 is fixedly installed at the top end center position of the support frame 3. The output shaft end of the second self-locking motor 701 is fixedly connected with the gear rod 702. The two toothed plates 703 are engaged with the gear rod 702. The sides opposite to each other of the two toothed plates 703 are fixedly connected with the two edge plates 704, respectively. The top end and the bottom end of the two vertical plates 705 are fixedly connected with the two edge plates 704 and the two pressing plates 706, respectively. Two sliding rods 707 are fixedly connected inside the support frame 3. The front ends of the two sliding rods 707 penetrate through the two edge plates 704, respectively.

[0028] Further, a lifting assembly is arranged on one side of the support frame 3. The lifting assembly comprises a side plate 4, a mounting frame 5 and a hydraulic cylinder 8. The side plate 4 is fixedly installed on one side of the support frame 3. The top end and the bottom end of the hydraulic cylinder 8 are fixedly connected with the side plate 4 and the mounting frame 5, respectively.

[0029] Further, the mounting frame 5 is provided with a moving assembly 6, the moving assembly 6 comprises a first self-locking motor 601, a positive and negative screw rod 602 and two sliding blocks 603, the first self-locking motor 601 is fixedly installed on the front side of the mounting frame 5, and the output shaft end of the first self-locking motor 601 is fixedly connected with the positive and negative screw rod 602, the front and rear ends of the positive and negative screw rod 602 are movably connected with the mounting frame 5 through bearings, the two sliding blocks 603 are threadedly connected with the positive and negative screw rod 602, and the bottom ends of the two sliding blocks 603 are fixedly connected with the two tooth roller bodies 9 respectively, and a limiting groove is formed in the bottom end of the mounting frame 5.

[0030] Wherein, the hydraulic cylinder 8 is started, the piston rod on the hydraulic cylinder 8 is elongated to drive the mounting frame 5 to move downward, so as to drive the two tooth roller bodies 9 to move downward, and make the two tooth roller bodies 9 fit the packaging box body, the first self-locking motor 601 is started, the first self-locking motor 601 works to drive the positive and negative screw rod 602 to rotate, since the positive and negative screw rod 602 is threadedly connected with the two sliding blocks 603, and the limiting groove limits the rotation of the two sliding blocks 603, therefore, the positive and negative screw rod 602 can drive the two sliding blocks 603 and the two tooth roller bodies 9 to move towards each other, and the first self-locking motor 601 reverses to drive the two tooth roller bodies 9 to move away from each other, according to the requirement, the distance between the two tooth roller bodies 9 is adjusted, and the two tooth roller bodies 9 can be located on the top of different packaging box bodies, the structure is simple, it is convenient to roll teeth on different packaging box bodies, and the application range is wide.

[0031] The use method of the embodiment is as follows:

[0032] In use, the staff places the packaging box body on the conveying belt 2, the conveying belt 2 works to drive the packaging box body to move horizontally, and make the packaging box body located at the bottom of the two tooth roller bodies 9, the second self-locking motor 701 is started, the second self-locking motor 701 works to drive the gear rod 702 to rotate, since the two toothed plates 703 are engaged with the gear rod 702, the two edge plates 704 and the two sliding rods 707 limit the deflection of the two toothed plates 703, therefore, the gear rod 702 can drive the two toothed plates 703 and the two edge plates 704 to move towards each other, so as to drive the two vertical plates 705 and the two pressing plates 706 to move towards each other, the packaging box body is fixedly extruded by the two pressing plates 706, finally, the two sides of the packaging box body are guided and rolled to roll teeth by the two tooth roller bodies 9, the operation is simple, it is convenient to roll teeth on different sizes of packaging box bodies, and the rolling effect of the packaging box body is good.

[0033] The contents not described in detail in the specification all belong to the prior art known by those skilled in the art, and the model parameters of various electrical appliances are not specifically limited, and conventional equipment can be used, in the technical solution, the electrical appliance control elements not mentioned belong to the prior art, therefore, they are not shown in the drawings, and will not be described here.

[0034] The above merely describes the preferred embodiments of the present application, and is not intended to limit the present application, and any modification, equivalent replacement, and improvement within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A package extension edge guiding rolling and threading device, comprising a base (1), a conveying belt (2) and two threading device main bodies (9), the conveying belt (2) is fixedly installed at the top end of the base (1), and the two threading device main bodies (9) are located at the top of the conveying belt (2), characterized in that: The base (1) top end and outside the position of the conveying belt (2) is fixedly connected with a support frame (3), the support frame (3) is provided with extrusion assembly (7), the extrusion assembly (7) includes second self-locking motor (701), gear bar (702), two toothed plates (703), two edge plates (704), two vertical plates (705) and two pressing plates (706), the second self-locking motor (701) is fixedly installed at the top end center position of support frame (3), and the output shaft end of the second self-locking motor (701) is fixedly connected with gear bar (702), two toothed plates (703) are engaged with gear bar (702), and two toothed plates (703) are fixedly connected with two edge plates (704) on the side opposite to each other, and the top end and bottom end of two vertical plates (705) are fixedly connected with two edge plates (704) and two pressing plates (706).

2. The package edge guide and rolling turning device of claim 1 wherein: The inside of the support frame (3) is fixedly connected with two slide rods (707), and the front ends of the two slide rods (707) penetrate through the two edge plates (704).

3. The package side guide and rolling turning device of claim 1, wherein: One side of the support frame (3) is provided with a lifting assembly, and the lifting assembly comprises a side plate (4), a mounting frame (5) and a hydraulic cylinder (8).

4. The package strip guiding and rolling threading device according to claim 3, characterized in that: The side plate (4) is fixedly installed on one side of the support frame (3), and the top end and bottom end of the hydraulic cylinder (8) are fixedly connected with the side plate (4) and the mounting frame (5).

5. The package strip guiding and rolling turning device according to claim 3, characterized in that: The mounting frame (5) is provided with a moving assembly (6), and the moving assembly (6) comprises a first self-locking motor (601), a forward and reverse screw rod (602) and two sliding blocks (603).

6. The package strip guiding and rolling turning device according to claim 5, characterized in that: The first self-locking motor (601) is fixedly installed on the front side of the mounting frame (5), and the output shaft end of the first self-locking motor (601) is fixedly connected with the forward and reverse screw rod (602), the front and rear ends of the forward and reverse screw rod (602) are movably connected with the mounting frame (5) through bearings, the two sliding blocks (603) are threadedly connected with the forward and reverse screw rod (602), and the bottom ends of the two sliding blocks (603) are fixedly connected with two thread rolling machines (9).

7. The package strip guiding and rolling turning device according to claim 3, characterized in that: The bottom end of the mounting frame (5) is provided with a limiting groove.

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