Intelligent gantry longitudinal touch line machine

Abstract

The utility model discloses an intelligent gantry longitudinal touch line machine in the technical field of corrugated board processing. The intelligent gantry longitudinal touch line machine comprises a rack. A line touching assembly is installed between the fixed beam and the movable beam and comprises an upper cutter and a lower cutter which correspond vertically, the upper cutter is installed on the movable beam, an upper distance adjusting assembly is arranged at the upper end of the upper cutter, the lower cutter is installed on the fixed beam, and a lower distance adjusting assembly is arranged at the lower end of the lower cutter. The upper distance adjusting assembly and the lower distance adjusting assembly are used for driving the upper cutter and the lower cutter to move left and right along the movable cross beam and the fixed cross beam correspondingly. An adsorption assembly is arranged on one side of the lower cutter, and a conveying assembly is installed on the fixed cross beam. The production efficiency is high, and a plurality of line touching assemblies are arranged, so that a plurality of lines can be touched at a time; and meanwhile, the applicability is high, the touch line distance is easy to adjust, and cartons of different sizes and specifications can be produced conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of corrugated board processing, and particularly relates to an intelligent gantry longitudinal creasing machine. Background Technique

[0002] In the field of corrugated board processing, a creasing machine is a device specifically used for corrugated board processing. Its main functions are to perform operations such as indentation, grooving, and cutting on corrugated boards so that they can be conveniently folded into boxes or other paper products later. Most of the existing creasing machines can only create a single crease line on the corrugated board each time, resulting in low creasing efficiency; even if multiple lines can be created, it is inconvenient to adjust the spacing between the creases, which is not conducive to the production of cartons of different sizes and specifications. Content of the Utility Model

[0003] The main purpose of the utility model is to provide an intelligent gantry longitudinal creasing machine to solve the problems mentioned in the background technique.

[0004] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0005] An intelligent gantry longitudinal creasing machine includes a machine frame, a fixed crossbeam, and a movable crossbeam. A horizontal fixed crossbeam is installed on the machine frame, and a movable crossbeam driven by an eccentric wheel mechanism to move up and down reciprocally is installed at the upper end of the fixed crossbeam. A creasing assembly is installed between the fixed crossbeam and the movable crossbeam. The creasing assembly includes an upper knife and a lower knife that correspond up and down. The upper knife is installed on the movable crossbeam, and an upper distance adjustment assembly is provided at the upper end of the upper knife. The lower knife is installed on the fixed crossbeam, and a lower distance adjustment assembly is provided at the lower end of the lower knife. The upper distance adjustment assembly and the lower distance adjustment assembly are respectively used to drive the upper knife and the lower knife to move left and right along the movable crossbeam and the fixed crossbeam. An adsorption assembly is provided on one side of the lower knife, and the adsorption assembly is used to adsorb the corrugated board between the upper knife and the lower knife. A conveying assembly is installed on the fixed crossbeam, and the conveying assembly is used to convey the corrugated board.

[0006] Further, the upper distance adjustment assembly includes an upper distance adjustment motor, an upper distance adjustment gear, and an upper guide rail. A vertical upper distance adjustment motor is provided at the upper end of the upper knife. An upper distance adjustment gear is installed on the power output shaft of the upper distance adjustment motor. An upper guide rail is installed inside the upper knife. An upper rack that cooperates with the upper distance adjustment gear is fixed at the upper end of the movable crossbeam, and upper card slots that cooperate with the upper guide rail are provided on both sides of the movable crossbeam.

[0007] Further, the lower distance adjustment assembly includes a lower distance adjustment motor, a lower distance adjustment gear, and a lower guide rail. A vertical lower distance adjustment motor is provided at the lower end of the lower knife. A lower distance adjustment gear is installed on the power output shaft of the lower distance adjustment motor. A lower guide rail is installed inside the lower knife. A lower rack that cooperates with the lower distance adjustment gear is fixed at the lower end of the fixed crossbeam, and lower card slots that cooperate with the lower guide rail are provided on both sides of the fixed crossbeam.

[0008] Further, the adsorption assembly includes an adsorption head and a ventilation hose. The adsorption head is installed on one side of the lower knife. An upward-facing adsorption hole is provided at the upper end of the adsorption head. The lower end of the adsorption head is connected to the ventilation hose, and the ventilation hose is connected to an air pump.

[0009] Further, the conveying assembly includes a first motor, a driving pulley, a driven pulley, and a synchronous belt. The driving pulley is installed on the power output shaft of the first motor, and a synchronous belt is installed between the driving pulley and the driven pulley.

[0010] Further, the eccentric wheel mechanism includes a second motor, a driving gear, a driven gear, a rotating shaft, an eccentric wheel, and a connecting rod. The second motor and the rotating shaft are installed on the lower side of the frame. The driving gear is installed on the power output shaft of the second motor, and the driven gear meshing with the driving gear is installed on the rotating shaft. An eccentric wheel is installed on each side of the rotating shaft, and the eccentric wheel is connected to the movable crossbeam through the connecting rod.

[0011] Further, the number of the line touching assemblies is four.

[0012] The present utility model further includes other components that can enable the intelligent gantry vertical line touching machine to be used normally, and these devices or components all adopt conventional technical means in the art. In addition, the devices and components not defined in the present utility model all adopt conventional technical means in the art, such as the upper distance adjusting motor and the lower distance adjusting motor in this application. During the specific implementation process, appropriate device or component models can be selected according to the specific working scenario.

[0013] The working principle of the present utility model is as follows: By setting multiple line touching assemblies, multiple lines can be touched out at one time, meeting the bending requirements for making cartons from corrugated cardboard and improving the line touching efficiency. The upper distance adjusting motor and the lower distance adjusting motor can conveniently adjust the working positions of the upper knife and the lower knife, meeting the line touching requirements for corrugated cardboard of cartons with different size specifications. The adsorption assembly can adsorb and fix the corrugated cardboard to ensure the accuracy of line touching.

[0014] Compared with the prior art, the present utility model has the following beneficial effects: 1. High production efficiency. By setting multiple line touching assemblies, multiple lines can be touched out at one time; 2. Strong applicability. The line touching distance is easy to adjust, facilitating the production of cartons with different size specifications. Description of the Drawings

[0015] Figure 1 It is a schematic diagram of the overall structure of an intelligent gantry vertical line touching machine of the present utility model.

[0016] Figure 2 It is Figure 1 a partial enlarged view of area A in

[0017] Figure 3 a side view of the present utility model.

[0018] Figure 4 For Figure 3 Partial enlarged view of area B in the figure.

[0019] In the figure: 1, frame; 2, fixed crossbeam; 21, lower distance-adjusting motor; 22, lower distance-adjusting gear; 23, lower rack; 3, movable crossbeam; 31, upper distance-adjusting motor; 32, upper distance-adjusting gear; 33, upper rack; 34, upper guide rail; 4, wire-touching assembly; 5, upper knife; 51, upper card slot; 6, lower knife; 7, suction head; 71, ventilation hose; 72, suction hole; 8, second motor; 9, driving gear; 10, driven gear; 11, rotating shaft; 12, eccentric wheel; 13, connecting rod; 14, first motor; 15, driving pulley; 16, driven pulley; 17, synchronous belt; 18, corrugated cardboard. Specific embodiments

[0020] The present utility model will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0021] Embodiment:

[0022] As Figures 1 to 4 shown, an intelligent gantry longitudinal wire-touching machine includes a frame 1, a fixed crossbeam 2 and a movable crossbeam 3. A horizontal fixed crossbeam 2 is installed on the frame 1, and a movable crossbeam 3 driven by an eccentric wheel mechanism and reciprocating up and down is installed at the upper end of the fixed crossbeam 2. Four wire-touching assemblies 4 are arranged side by side between the fixed crossbeam 2 and the movable crossbeam 3. The wire-touching assembly 4 includes an upper knife 5 and a lower knife 6 corresponding up and down. The upper knife 5 is installed on the movable crossbeam 3 and an upper distance-adjusting assembly is provided at the upper end of the upper knife 5. The lower knife 6 is installed on the fixed crossbeam 2 and a lower distance-adjusting assembly is provided at the lower end of the lower knife 6. The upper distance-adjusting assembly and the lower distance-adjusting assembly are respectively used to drive the upper knife 5 and the lower knife 6 to move left and right along the movable crossbeam 3 and the fixed crossbeam 2. An adsorption assembly is provided on one side of the lower knife 6, and the adsorption assembly is used to adsorb the corrugated cardboard 18 between the upper knife 5 and the lower knife 6. A conveying assembly is installed on the fixed crossbeam 2, and the conveying assembly is used to convey the corrugated cardboard 18.

[0023] Specifically, the upper distance-adjusting assembly includes an upper distance-adjusting motor 31, an upper distance-adjusting gear 32 and an upper guide rail 34. A vertical upper distance-adjusting motor 31 is provided at the upper end of the upper knife 5. An upper distance-adjusting gear 32 is installed on the power output shaft of the upper distance-adjusting motor 31, and an upper guide rail 34 is installed inside the upper knife 5. An upper rack 33 cooperating with the upper distance-adjusting gear 32 is fixed at the upper end of the movable crossbeam 3, and upper card slots 51 cooperating with the upper guide rail 34 are formed on both sides of the movable crossbeam 3. The lower distance-adjusting assembly includes a lower distance-adjusting motor 21, a lower distance-adjusting gear 22 and a lower guide rail. A vertical lower distance-adjusting motor 21 is provided at the lower end of the lower knife 6. A lower distance-adjusting gear 22 is installed on the power output shaft of the lower distance-adjusting motor 21, and a lower guide rail is installed inside the lower knife 6. A lower rack 23 cooperating with the lower distance-adjusting gear 22 is fixed at the lower end of the fixed crossbeam 2, and lower card slots cooperating with the lower guide rail are formed on both sides of the fixed crossbeam 2.

[0024] In addition, the conveying assembly includes a first motor 14, a driving pulley 15, a driven pulley 16 and a synchronous belt 17. The driving pulley 15 is mounted on the power output shaft of the first motor 14, and the synchronous belt 17 is mounted between the driving pulley 15 and the driven pulley 16. The adsorption assembly includes an adsorption head 7 and an air vent hose 71. The adsorption head 7 is mounted on one side of the lower knife 6. An upward adsorption hole 72 is provided at the upper end of the adsorption head 7. The lower end of the adsorption head 7 is connected to the air vent hose 71, and the air vent hose 71 is connected to an air pump. The eccentric wheel mechanism includes a second motor 8, a driving gear 9, a driven gear 10, a rotating shaft 11, an eccentric wheel 12 and a connecting rod 13. The second motor 8 and the rotating shaft 11 are mounted on the lower side of the frame 1. The driving gear 9 is mounted on the power output shaft of the second motor 8. The driven gear 10 meshing with the driving gear 9 is mounted on the rotating shaft 11. An eccentric wheel 12 is mounted on each side of the rotating shaft 11, and the eccentric wheel 12 is connected to the movable cross beam 3 through the connecting rod 13.

[0025] The working principle of the intelligent gantry longitudinal creasing machine of the present utility model is as follows: Multiple creasing assemblies 4 are provided, and multiple lines can be creased at one time to meet the bending requirements of the corrugated board 18 for making cartons, thereby improving the creasing efficiency. The upper distance-adjusting motor 31 and the lower distance-adjusting motor 21 can conveniently adjust the working positions of the upper knife 5 and the lower knife 6 to meet the creasing requirements of the corrugated board 18 for making cartons of different sizes and specifications. The adsorption assembly can adsorb and fix the corrugated board 18 to ensure the accuracy of creasing.

[0026] The above embodiments only describe the preferred embodiments of the present utility model, and do not limit the scope of the present utility model. Without departing from the design spirit of the present utility model, various deformations and improvements made by those of ordinary skill in the art to the technical solutions of the present utility model shall fall within the protection scope of the present utility model.

Claims

1. An intelligent gantry longitudinal collision line machine, comprising a frame (1), a fixed crossbeam (2) and a movable crossbeam (3), wherein a horizontal fixed crossbeam (2) is installed on the frame (1), and a movable crossbeam (3) driven by an eccentric wheel mechanism to move up and down is installed at the upper end of the fixed crossbeam (2), and is characterized in that: A wire touching assembly (4) is installed between the fixed crossbeam (2) and the movable crossbeam (3). The wire touching assembly (4) includes an upper knife (5) and a lower knife (6) which are corresponding up and down. The upper knife (5) is installed on the movable crossbeam (3), and an upper distance adjusting assembly is provided at the upper end of the upper knife (5). The lower knife (6) is installed on the fixed crossbeam (2), and a lower distance adjusting assembly is provided at the lower end of the lower knife (6). The upper distance adjusting assembly and the lower distance adjusting assembly are respectively used to drive the upper knife (5) and the lower knife (6) to move left and right along the movable crossbeam (3) and the fixed crossbeam (2). An adsorption assembly is provided on one side of the lower knife (6), and the adsorption assembly is used to adsorb the corrugated cardboard (18) between the upper knife (5) and the lower knife (6). A conveying assembly is installed on the fixed crossbeam (2), and the conveying assembly is used to convey the corrugated cardboard (18).

2. The intelligent gantry longitudinal collision line machine according to claim 1, wherein: The upper distance adjusting assembly includes an upper distance adjusting motor (31), an upper distance adjusting gear (32) and an upper guide rail (34). A vertical upper distance adjusting motor (31) is provided at the upper end of the upper knife (5). The power output shaft of the upper distance adjusting motor (31) is installed with an upper distance adjusting gear (32), and an upper guide rail (34) is installed inside the upper knife (5). An upper rack (33) which is matched with the upper distance adjusting gear (32) is fixed at the upper end of the movable crossbeam (3), and upper card slots (51) which are matched with the upper guide rail (34) are formed on both sides of the movable crossbeam (3).

3. The intelligent gantry longitudinal collision line machine according to claim 1, characterized in that: The lower distance adjusting assembly includes a lower distance adjusting motor (21), a lower distance adjusting gear (22) and a lower guide rail. A vertical lower distance adjusting motor (21) is provided at the lower end of the lower knife (6). The power output shaft of the lower distance adjusting motor (21) is installed with a lower distance adjusting gear (22), and a lower guide rail is installed inside the lower knife (6). A lower rack (23) which is matched with the lower distance adjusting gear (22) is fixed at the lower end of the fixed crossbeam (2), and lower card slots which are matched with the lower guide rail are formed on both sides of the fixed crossbeam (2).

4. The intelligent gantry longitudinal collision line machine according to claim 1, characterized in that: The adsorption assembly includes an adsorption head (7) and an air vent hose (71). The adsorption head (7) is installed on one side of the lower knife (6). An upward adsorption hole (72) is formed at the upper end of the adsorption head (7). The lower end of the adsorption head (7) is connected with an air vent hose (71), and the air vent hose (71) is connected with an air pump.

5. The intelligent gantry longitudinal collision line machine according to claim 1, characterized in that: The conveying assembly includes a first motor (14), a driving pulley (15), a driven pulley (16) and a synchronous belt (17). The power output shaft of the first motor (14) is installed with a driving pulley (15), and a synchronous belt (17) is installed between the driving pulley (15) and the driven pulley (16).

6. The intelligent gantry longitudinal collision line machine according to claim 1, characterized in that: The eccentric wheel mechanism includes a second motor (8), a driving gear (9), a driven gear (10), a rotating shaft (11), an eccentric wheel (12) and a connecting rod (13). The second motor (8) and the rotating shaft (11) are installed on the lower side of the frame (1). The driving gear (9) is installed on the power output shaft of the second motor (8). The driven gear (10) meshing with the driving gear (9) is installed on the rotating shaft (11). An eccentric wheel (12) is installed on each side of the rotating shaft (11). The eccentric wheel (12) is connected to the movable crossbeam (3) through the connecting rod (13).

7. The intelligent gantry longitudinal collision line machine according to claim 1, characterized in that: The number of the line touching assemblies (4) is four.

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