A guide mechanism for V-groove machine

Abstract

The utility model relates to the technical field of V-groove machines, and specifically to a guide mechanism for a V-groove machine, comprising: a plurality of first limiting holes are opened on the side of a guide plate, a screw is arranged on the side of the guide plate; a plurality of connecting rods are arranged on the upper surface of a pressing plate; the beneficial effects are: a staff member can adjust the spacing between two guide plates to adapt to the cutting requirements of cardboards of different widths, and by turning a handle, the screw is rotated along the threaded hole on the guide plate, so that the guide plate and the guide block move in a horizontal direction, ensuring that the cardboard accurately enters the cutting device for cutting, thereby improving the reliability of the device, cutting the thickness of the cardboard according to actual needs, adjusting the height of the pressing plate can adapt to the transfer of cardboards of different thicknesses, and by turning a bolt, the pressing plate is moved to a suitable position, and the pressing plate cooperates with a baffle to ensure that only a single cardboard can move between the pressing plate and the conveyor belt, thereby avoiding multiple cardboards from overlapping and entering the cutting device, thereby improving the practicality and reliability of the device.

Description

Technical Field

[0001] The utility model relates to the field of V-groove machines, in particular to a guide mechanism for V-groove machines. Background Art

[0002] With the rapid development of social economy, commodities have higher and higher requirements for packaging. Commodities cannot do without packaging from the manufacturer to the final consumer. The packaging box not only protects the commodity, saves costs, and facilitates storage and transportation, but paper packaging boxes are increasingly widely used in product packaging because of their light weight, foldability, ease of transportation, recyclability, and environmental protection. In the process of manufacturing paper boxes, the paper boxes need to be bent to facilitate subsequent folding.

[0003] In the prior art, a V-groove machine is used to open a 90° V-groove on the paper shell so that the paper shell can be folded into a packaging box.

[0004] However, when the current V-groove machine guide mechanism is transporting paper shells, the paper shells are easily deviated, resulting in the V-groove cut by the V-groove machine on the paper shells not meeting the requirements, reducing the cutting efficiency of the V-groove machine and the product quality rate. In addition, the existing V-groove machine guide mechanism is difficult to adapt to the task of transferring paper shells of different specifications, and its practicality is low. Utility Model Content

[0005] The utility model aims to provide a guide mechanism for a V-groove machine to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the utility model provides the following technical solutions: a guide mechanism for a V-groove machine, the guide mechanism for a V-groove machine comprising: a guide plate, a plurality of first limit holes are opened on the side of the guide plate, a screw is arranged on the side of the guide plate, and a guide block is arranged at one end of the guide plate;

[0007] A pressure plate is provided with a plurality of connecting rods on its upper surface and a baffle is provided at one end of the pressure plate.

[0008] Preferably, the first limiting hole is in a cylindrical structure, the first limiting hole is slidably connected to the limiting rod, and the limiting rod is fixedly connected to the fixing plate and the outer bracket.

[0009] Preferably, the screw is threadedly connected to the threaded hole provided on the guide plate, the screw is rotatably connected to the outer bracket, and the handle passes through a hole provided on the outer bracket and is fixedly connected to one end of the screw.

[0010] Preferably, the connecting rod is in a cylindrical structure, and the connecting rod passes through the second limiting hole and is fixedly connected to the connecting plate.

[0011] Preferably, the fixing plate is in a square plate-shaped structure, and a second limiting hole is provided on the upper surface of the fixing plate.

[0012] Preferably, the outer bracket is a square plate-shaped structure, a conveyor belt is arranged between the two outer brackets, a loading plate is fixedly connected to the side of the outer bracket, a guide block is arranged on the upper surface of the loading plate, there is a gap between the guide block and the upper surface of the loading plate, and one end of the guide block is fixedly connected to the guide plate.

[0013] Preferably, the connecting plate is a square plate-shaped structure, the bolts are threadedly connected to the threaded holes provided on the connecting plate, and the bolts are rotationally connected to the upper surface of the fixing plate.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The V-groove machine guide mechanism proposed by the utility model can, according to the width of the cardboard to be cut, allow the staff to adjust the spacing between the two guide plates to meet the cutting requirements of cardboards of different widths, and by turning the handle, the screw is rotated along the threaded hole on the guide plate, so that the guide plate and the guide block are moved in the horizontal direction, ensuring that the cardboard accurately enters the cutting device for cutting, thereby improving the reliability of the device and avoiding the cut V-groove not meeting the requirements. In addition, according to the actual need to cut the thickness of the cardboard, the height of the pressing plate can be adjusted to adapt to the transfer of cardboards of different thicknesses, and the pressing plate is moved to a suitable position by turning the bolt. The pressing plate cooperates with the baffle to ensure that only a single cardboard can move from the pressing plate to the conveyor belt, thereby avoiding multiple cardboards from overlapping and entering the cutting device, thereby improving the practicability and reliability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a top view schematic diagram of the structure of the utility model;

[0018] Figure 3 for Figure 2 The enlarged structural diagram at A in the middle;

[0019] Figure 4 It is a front view schematic diagram of the structure of the utility model.

[0020] In the figure: 1. guide plate; 2. pressure plate; 3. first limiting hole; 4. guide block; 5. screw; 6. connecting rod; 7. baffle; 8. fixing plate; 9. second limiting hole; 10. handle; 11. limiting rod; 12. external bracket; 13. conveyor belt; 14. loading plate; 15. connecting plate; 16. bolt. DETAILED DESCRIPTION

[0021] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Embodiment 1

[0023] See also Figure 1-Figure 4 The utility model provides a technical solution: a guide mechanism for a V-groove machine, the guide mechanism for a V-groove machine comprising: a guide plate 1, a plurality of first limit holes 3 are opened on the side of the guide plate 1, a screw rod 5 is arranged on the side of the guide plate 1, and a guide block 4 is arranged at one end of the guide plate 1; a pressing plate 2, a plurality of connecting rods 6 are arranged on the upper surface of the pressing plate 2, and a baffle 7 is arranged at one end of the pressing plate 2;

[0024] During specific use, the horizontal spacing between the two guide plates 1 is adjusted according to the width of the cut cardboard, the thread directions of the two ends of the screw 5 are opposite and the screw 5 is threadedly connected to the guide plate 1, the handle 10 is turned to rotate the screw 5, and the screw 5 is rotated along the thread direction of the threaded hole set on the guide plate 1, so that the guide plate 1 and the guide block 4 are moved to a suitable position, and the spacing between the pressing plate 2 and the conveyor belt 13 is adjusted according to the thickness of the cut cardboard, the bolt 16 is threadedly connected to the connecting plate 15, and the bolt 16 is rotatably connected to the fixing plate 8, and the bolt 16 is turned to rotate along the thread direction of the threaded hole set on the connecting plate 15, so that the pressing plate 2 is moved to a suitable position, and the conveyor belt 13 is started, and the cardboard is placed on the loading plate 14 set on the outer bracket 12. The cardboard moves forward and is cut with the cooperation of the pressing plate 2, the guide plate 1 and the conveyor belt 13.

[0025] Embodiment 2

[0026] On the basis of the first embodiment, in order to prevent the cardboard from deviating during the transfer process, a screw 5 is provided, the screw 5 is threadedly connected to the threaded hole provided on the guide plate 1, the screw 5 is rotatably connected to the outer bracket 12, the handle 10 passes through the hole provided on the outer bracket 12 and is fixedly connected to one end of the screw 5, the threads at both ends of the screw 5 are in opposite directions, and rotating the screw 5 can make the two guide plates 1 move toward or away from each other, the outer bracket 12 is a square plate-shaped structure, a conveyor belt 13 is provided between the two outer brackets 12, and a feeding rod is fixedly connected to the side of the outer bracket 12 Plate 14, a guide block 4 is arranged on the upper surface of the loading plate 14, a gap is formed between the guide block 4 and the upper surface of the loading plate 14, one end of the guide block 4 is fixedly connected to the guide plate 1, a cardboard is placed on the loading plate 14, and the cardboard slides downward to the conveyor belt 13 under the restriction of the guide block 4, the first limiting hole 3 is a cylindrical structure, the first limiting hole 3 is slidably connected to the limiting rod 11, the limiting rod 11 is fixedly connected to the fixed plate 8 and the outer bracket 12, and the first limiting hole 3 cooperates with the limiting rod 11 to limit the left and right movement of the guide plate 1;

[0027] During specific use, according to the width of the cardboard to be cut, the staff can adjust the spacing between the two guide plates 1 to meet the cutting needs of cardboards of different widths. Since the thread directions at both ends of the screw 5 are opposite and the screw 5 is threadedly connected to the guide plate 1, the handle 10 is turned to rotate the screw 5 so that the screw 5 rotates along the thread direction of the threaded hole set on the guide plate 1. The first limiting hole 3 cooperates with the limiting rod 11 to enable the guide plate 1 and the guide block 4 to move in the horizontal direction, so that the cardboard can move between the two guide plates 1. The two guide plates 1 can prevent the cardboard from running off during the movement, so that it can accurately enter the cutting equipment for cutting, thereby avoiding the cut V-groove from not meeting the requirements and improving the reliability of the equipment.

[0028] Embodiment 3

[0029] On the basis of the second embodiment, in order to improve the practicality of the device, a connecting rod 6 is provided, the connecting rod 6 is a cylindrical structure, the connecting rod 6 passes through the second limiting hole 9 and is fixedly connected to the connecting plate 15, the connecting rod 6 cooperates with the second limiting hole 9 to limit the upward and downward movement of the pressing plate 2, the fixing plate 8 is a square plate-shaped structure, the upper surface of the fixing plate 8 is provided with a second limiting hole 9, the second limiting hole 9 is slidably connected to the connecting rod 6, the connecting plate 15 is a square plate-shaped structure, the bolt 16 is threadedly connected to the threaded hole provided on the connecting plate 15, the bolt 16 is rotatably connected to the upper surface of the fixing plate 8, and the bolt 16 is rotated along the threaded hole provided on the connecting plate 15 to make the pressing plate 2 move up and down;

[0030] During specific use, the thickness of the cardboard cut according to actual needs can be adjusted to adapt to the transfer of cardboards of different thicknesses. The bolt 16 is threadedly connected to the connecting plate 15 and the bolt 16 is rotatably connected to the fixed plate 8. The bolt 16 is rotated to rotate along the thread direction of the threaded hole set on the connecting plate 15. The second limiting hole 9 cooperates with the connecting rod 6 to limit the lower pressing plate 2 to move up and down to a suitable position, and the cardboard is placed on the loading plate 14. The cardboard slides downward to the conveyor belt 13 under the restriction of the guide block 4, and moves forward with the cooperation of the pressing plate 2 and the baffle 7. The pressing plate 2 cooperates with the baffle 7 to ensure that only a single cardboard can be moved between the pressing plate 2 and the conveyor belt 13 at the same time, thereby improving the reliability and practicality of the equipment and avoiding multiple cardboards from being stacked and entering the cutting equipment for cutting, which in turn causes the cardboard to be damaged and reduces the efficiency of the equipment.

[0031] In actual use, according to the width of the cardboard to be cut, the staff can adjust the spacing between the two guide plates 1 to meet the cutting needs of cardboards of different widths. By turning the handle 10, the screw 5 is rotated along the threaded hole on the guide plate 1, so that the guide plate 1 and the guide block 4 move in the horizontal direction, ensuring that the cardboard accurately enters the cutting equipment for cutting, improving the reliability of the equipment, and avoiding the cut V-groove not meeting the requirements. In addition, according to the actual need to cut the thickness of the cardboard, adjusting the height of the pressing plate 2 can adapt to the transfer of cardboards of different thicknesses. By turning the bolt 16, the pressing plate 2 is moved to a suitable position. The pressing plate 2 cooperates with the baffle 7 to ensure that only a single cardboard can move from the pressing plate 2 and the conveyor belt 13, avoiding multiple cardboards from overlapping and entering the cutting equipment, thereby improving the practicability and reliability of the equipment.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A guide mechanism for a V-groove machine, characterized in that: The guide mechanism for the V-groove machine comprises: a guide plate (1), a plurality of first limiting holes (3) are provided on the side of the guide plate (1), a screw rod (5) is provided on the side of the guide plate (1), and a guide block (4) is provided at one end of the guide plate (1); A pressure plate (2) is provided with a plurality of connecting rods (6) on the upper surface of the pressure plate (2), and a baffle (7) is provided at one end of the pressure plate (2).

2. A guide mechanism for a V-groove machine according to claim 1, characterized in that: The first limiting hole (3) is in a cylindrical structure. The first limiting hole (3) is slidably connected to the limiting rod (11). The limiting rod (11) is fixedly connected to the fixing plate (8) and the outer bracket (12).

3. A guide mechanism for a V-groove machine according to claim 1, characterized in that: The screw rod (5) is threadedly connected to a threaded hole provided on the guide plate (1), the screw rod (5) is rotatably connected to the outer bracket (12), and the handle (10) passes through a hole provided on the outer bracket (12) and is fixedly connected to one end of the screw rod (5).

4. A guide mechanism for a V-groove machine according to claim 1, characterized in that: The connecting rod (6) is a cylindrical structure, and the connecting rod (6) passes through the second limiting hole (9) and is fixedly connected to the connecting plate (15).

5. The guide mechanism for a V-groove machine according to claim 2, characterized in that: The fixing plate (8) is in the form of a square plate, and a second limiting hole (9) is provided on the upper surface of the fixing plate (8).

6. A guide mechanism for a V-groove machine according to claim 3, characterized in that: The outer bracket (12) is in the form of a square plate structure. A conveyor belt (13) is arranged between two outer brackets (12). A loading plate (14) is fixedly connected to the side of the outer bracket (12). A guide block (4) is arranged on the upper surface of the loading plate (14). There is a gap between the guide block (4) and the upper surface of the loading plate (14). One end of the guide block (4) is fixedly connected to the guide plate (1).

7. The guide mechanism for a V-groove machine according to claim 4, characterized in that: The connecting plate (15) is in a square plate-shaped structure, the bolts (16) are threadedly connected to the threaded holes provided on the connecting plate (15), and the bolts (16) are rotatably connected to the upper surface of the fixing plate (8).

Images