Marine engineering signboard shearing and punching machine

Abstract

The utility model relates to the technical field of plate processing, in particular to a shearing and punching processing machine for a signboard for ship engineering, which not only can be used for shearing a plate, but also can be used for punching the plate, reduces the transfer of the plate in the processing process, improves the processing efficiency, and is convenient to use and high in practicability. Comprising a baseplate; the punching device further comprises a shearing mechanism, a conveying mechanism and a punching mechanism, the shearing mechanism is installed on the bottom plate, the conveying mechanism is installed on the bottom plate, the punching mechanism is installed on the conveying mechanism, and the shearing mechanism is located on the left side of the punching mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of plate processing, in particular to a sign shearing and punching processing machine for ship engineering. Background Art

[0002] The identification plate on the ship is a sign used to be installed on the ship. During the production process, the plate needs to be cut to a suitable length first, and then the installation holes are processed on the plate. The device for punching holes in the prior art, such as the utility model patent with patent application number 202223113741.X, discloses a plate punching machine, which is mainly composed of a frame, a feeding mechanism and a punching table. When it is used, the plate to be punched is first conveyed to the punching table through the feeding mechanism, and then the plate is punched on the punching table; the inventor applies it to the processing process of ship identification plates, and there are the following problems. Since it only has the function of punching holes in the plate, before punching the plate, the staff also needs to cut the plate to a suitable length on the shearing mechanism and then transfer it to the punching device in the above-mentioned prior art for punching. It is inconvenient to use, and the plate wastes a lot of time during the transfer process, so a punching machine with a shearing function is needed. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a sign shearing and punching machine for ship engineering that can not only shear plates but also punch plates, thereby reducing the transfer of plates during processing and improving processing efficiency. The machine is easy to use and has high practicality.

[0004] The utility model discloses a shearing and punching processing machine for ship engineering identification plate, comprising a bottom plate; a shearing mechanism, a conveying mechanism and a punching mechanism, wherein the shearing mechanism is mounted on the bottom plate, the conveying mechanism is mounted on the bottom plate, the punching mechanism is mounted on the conveying mechanism, and the shearing mechanism is located on the left side of the punching mechanism; when processing the ship identification plate, firstly, the right part of the plate is placed on the conveying mechanism, so that the left part of the plate is located below the shearing mechanism, then the plate is conveyed to the right by the conveying mechanism, and when the part to be sheared on the plate moves to the shearing mechanism, the plate is cut by the shearing mechanism, so that the plate is cut to a length suitable for making the identification plate, and then the cut plate is continuously conveyed to the right by the conveying mechanism, until the part of the plate that needs to be punched with the installation hole moves to the bottom of the punching mechanism, and then the plate is automatically punched by the punching mechanism, and then the punched plate is taken out and further processed by the external laser marking mechanism, so that it can be made into the identification plate; in the process of processing the plate, the plate can not only be sheared, but also punched, which reduces the transfer of the plate during the processing, improves the processing efficiency, is convenient to use, and has high practicality.

[0005] Preferably, the shearing mechanism comprises a bracket, a hydraulic cylinder, a push rod, an upper cutter and a lower cutter, the bracket is fixedly mounted on the left part of the base plate, the hydraulic cylinder is fixedly mounted on the upper end of the bracket, the push rod is slidably mounted on the bracket up and down, the upper end of the push rod is connected to the output end of the hydraulic cylinder, the upper cutter is fixedly mounted on the lower end of the push rod, the lower cutter is fixedly mounted on the upper end of the base plate, and the lower cutter is located below the upper cutter; when processing the plate, the right part of the plate is placed on the conveying mechanism so that the left part of the plate is located between the upper cutter and the lower cutter, and then the plate is conveyed to the right through the conveying mechanism until the length of the plate located on the right side of the upper cutter is equal to the required length, the hydraulic cylinder is turned on, and the hydraulic cylinder lowers the upper cutter through the push rod, and the upper cutter contacts with the plate during the descending process, so that the plate is cut under the shearing of the upper cutter and the lower cutter; the shearing of the plate is convenient.

[0006] Preferably, the conveying mechanism includes a support frame, two groups of support plates, two groups of drive rollers, two groups of conveyor belts and a motor. The support frame is fixedly mounted on the upper end of the base plate, the two groups of support plates are fixedly mounted on the front and rear parts of the support frame respectively, the front parts of the two groups of drive rollers are rotatably mounted on the front support plate, the rear parts of the two groups of drive rollers are rotatably mounted on the rear support plate, the two groups of conveyor belts are covered on the two groups of drive rollers, the motor is fixedly mounted on the support plate, and the output end of the motor is connected to one of the groups of drive rollers; when conveying the plate, the front and rear parts of the plate are placed on the two groups of conveyor belts respectively, and then the motor is turned on, and the motor drives the two groups of conveyor belts through the drive rollers, thereby moving the plates on the two groups of conveyor belts to the right; the conveying of the plate is convenient.

[0007] Preferably, it also includes multiple groups of support rollers, which are rotatably installed on the two groups of support plates respectively, and the upper ends of the multiple groups of support rollers are in contact with the upper parts of the two groups of conveyor belts respectively; the two groups of conveyor belts are supported by the multiple groups of support rollers, thereby improving the stability of the two groups of conveyor belts during the process of conveying plates.

[0008] Preferably, the punching mechanism includes a support frame, a cylinder, a sliding rod and a punch. The support frame is fixedly installed on the upper ends of the two groups of support plates, the cylinder is fixedly installed on the upper end of the support frame, the sliding rod is installed on the upper part of the support frame for sliding up and down, the upper end of the sliding rod is connected to the output end of the cylinder, and the punch is fixedly installed at the lower end of the sliding rod; when the punching part on the plate moves to below the punch, the cylinder is opened, and the cylinder causes the punch to descend through the sliding rod. The punch contacts the plate during the descending process, and the punch can punch the plate; it is convenient to punch holes in the plate.

[0009] Preferably, it also includes an electric slide rail, a sliding plate, an oil cylinder, a push rod and a limit plate. The electric slide rail is fixedly mounted on the bottom plate, and the sliding plate is mounted on the electric slide rail. The electric slide rail is used to move the sliding plate left and right, and the oil cylinder is fixedly mounted on the upper end of the sliding plate. The output end of the oil cylinder is provided with a push rod, and the limit plate is fixedly mounted on the upper end of the push rod. When shearing the first plate, the plate is first measured by an external box ruler or other measuring tools, so that the plate moves to the right on the two sets of conveyor belts, and when the part to be cut on the plate moves to below the upper cutting knife, the sliding plate is driven by the electric slide rail to drive the oil cylinder, the push rod and the limit plate to move to the left, until the left end of the limit plate contacts the right end of the plate, and when shearing the next plate, when the right end of the plate moves to contact the left end of the limit plate, it can be ensured that the part to be cut on the plate is located below the upper cutting knife. When the shearing of the plate is completed, the push rod is driven by the oil cylinder to drive the limit plate to drop below the plate, and then the plate is continuously conveyed to the right to punch holes below the punching mechanism; the positioning of the plate is convenient.

[0010] Preferably, it also includes a collection box, which is placed on the bottom plate and is located below the two sets of conveyor belts. After the plates are punched, the two sets of conveyor belts continue to convey the plates to the right, so that the punched plates are conveyed to the collection box for storage, which facilitates the collection of the plates.

[0011] Compared with the prior art, the utility model has the following beneficial effects: it can not only shear the plate, but also punch the plate, thus reducing the transfer of the plate during the processing, improving the processing efficiency, being easy to use and having high practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a first axonometric structural schematic diagram of the utility model;

[0013] Figure 2 It is a second axonometric structural schematic diagram of the utility model;

[0014] Figure 3 It is a schematic diagram of the structure of the conveyor belt, transmission roller and electric slide rail;

[0015] Figure 4 It is a schematic diagram of the structure of the limit plate, the ejector rod and the sliding plate;

[0016] Figure 5 It is a structural diagram of the shearing mechanism.

[0017] Markings in the attached drawings: 1. Base plate; 2. Bracket; 3. Hydraulic cylinder; 4. Push rod; 5. Upper cutter; 6. Lower cutter; 7. Support frame; 8. Support plate; 9. Drive roller; 10. Conveyor belt; 11. Motor; 12. Support roller; 13. Support frame; 14. Cylinder; 15. Sliding rod; 16. Punch; 17. Electric slide rail; 18. Sliding plate; 19. Oil cylinder; 20. Push rod; 21. Limit plate; 22. Collection box. DETAILED DESCRIPTION

[0018] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively below with reference to the relevant drawings. The utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0019] Example 1

[0020] like Figures 1 to 5 The utility model discloses a shearing and punching machine for ship engineering identification plate, comprising a bottom plate 1, a shearing mechanism, a conveying mechanism and a punching mechanism, wherein the shearing mechanism is mounted on the bottom plate 1, the conveying mechanism is mounted on the bottom plate 1, the punching mechanism is mounted on the conveying mechanism, and the shearing mechanism is located on the left side of the punching mechanism; when processing the ship identification plate, firstly, the right part of the plate is placed on the conveying mechanism, so that the left part of the plate is located below the shearing mechanism, and then the plate is conveyed to the right by the conveying mechanism, and when the part to be sheared on the plate moves to the shearing mechanism, the plate is cut by the shearing mechanism, so that the plate is cut to a length suitable for making the identification plate, and then the cut plate is continuously conveyed to the right by the conveying mechanism, until the part of the plate that needs to be punched with the installation hole moves to the bottom of the punching mechanism, and then the plate is automatically punched by the punching mechanism, and then the punched plate is taken out and further processed by the external laser marking mechanism, so that it can be made into an identification plate; in the process of processing the plate, it can not only shear the plate, but also punch the plate, which reduces the transfer of the plate during the processing, improves the processing efficiency, is convenient to use, and has high practicality.

[0021] like Figure 1 and Figure 5, the shearing mechanism includes a bracket 2, a hydraulic cylinder 3, a push rod 4, an upper cutter 5 and a lower cutter 6. The bracket 2 is fixedly mounted on the left part of the base plate 1, the hydraulic cylinder 3 is fixedly mounted on the upper end of the bracket 2, the push rod 4 is slidably mounted on the bracket 2 up and down, the upper end of the push rod 4 is connected to the output end of the hydraulic cylinder 3, the upper cutter 5 is fixedly mounted on the lower end of the push rod 4, the lower cutter 6 is fixedly mounted on the upper end of the base plate 1, and the lower cutter 6 is located below the upper cutter 5; when processing the plate, the right part of the plate is placed on the conveying mechanism so that the left part of the plate is located between the upper cutter 5 and the lower cutter 6, and then the plate is conveyed to the right through the conveying mechanism until the length of the plate located on the right side of the upper cutter 5 is equal to the required length, the hydraulic cylinder 3 is opened, and the hydraulic cylinder 3 causes the upper cutter 5 to descend through the push rod 4. The upper cutter 5 contacts the plate during the descent process, so that the plate is cut under the shearing of the upper cutter 5 and the lower cutter 6; the shearing of the plate is convenient.

[0022] like Figure 1 and Figure 3 The conveying mechanism includes a support frame 7, two groups of support plates 8, two groups of drive rollers 9, two groups of conveyor belts 10 and a motor 11. The support frame 7 is fixedly mounted on the upper end of the base plate 1, and the two groups of support plates 8 are fixedly mounted on the front and rear parts of the support frame 7 respectively. The front parts of the two groups of drive rollers 9 are rotatably mounted on the front support plate 8, and the rear parts of the two groups of drive rollers 9 are rotatably mounted on the rear support plate 8. The two groups of conveyor belts 10 are covered on the two groups of drive rollers 9, and the motor 11 is fixedly mounted on the support plate 8, and the output end of the motor 11 is connected to one of the groups of drive rollers 9; when conveying the plate, the front and rear parts of the plate are placed on the two groups of conveyor belts 10 respectively, and then the motor 11 is turned on. The motor 11 drives the two groups of conveyor belts 10 through the drive rollers 9, so that the plates on the two groups of conveyor belts 10 move to the right; it is convenient to convey the plate.

[0023] like Figure 3 , multiple groups of support rollers 12 are rotatably installed on the two groups of support plates 8, and the upper ends of the multiple groups of support rollers 12 are respectively in contact with the upper parts of the two groups of conveyor belts 10; the multiple groups of support rollers 12 support the two groups of conveyor belts 10, thereby improving the stability of the two groups of conveyor belts 10 during the process of conveying plates.

[0024] like Figure 1 The punching mechanism includes a support frame 13, a cylinder 14, a sliding rod 15 and a punch 16. The support frame 13 is fixedly installed on the upper ends of the two groups of support plates 8, the cylinder 14 is fixedly installed on the upper end of the support frame 13, the sliding rod 15 is slidably installed on the upper part of the support frame 13, the upper end of the sliding rod 15 is connected to the output end of the cylinder 14, and the punch 16 is fixedly installed on the lower end of the sliding rod 15; when the punching part on the plate moves to the bottom of the punch 16, the cylinder 14 is opened, and the cylinder 14 makes the punch 16 descend through the sliding rod 15. The punch 16 contacts the plate during the descending process, and the punch 16 punches the plate; it is convenient to punch holes in the plate.

[0025] The collecting box 22 is placed on the bottom plate 1, and the collecting box 22 is located below the two sets of conveyor belts 10; when the plates are punched, the two sets of conveyor belts 10 continue to convey the plates to the right, so that the punched plates are conveyed to the collecting box 22 for storage, which facilitates the collection of the plates.

[0026] Example 2

[0027] like Figure 1 , Figure 3 and Figure 5 On the basis of Example 1, an electric slide rail 17, a sliding plate 18, a cylinder 19, a push rod 20 and a limit plate 21 are additionally provided. The electric slide rail 17 is fixedly mounted on the bottom plate 1, the sliding plate 18 is mounted on the electric slide rail 17, the electric slide rail 17 is used to move the sliding plate 18 left and right, the cylinder 19 is fixedly mounted on the upper end of the sliding plate 18, the output end of the cylinder 19 is provided with a push rod 20, and the limit plate 21 is fixedly mounted on the upper end of the push rod 20; when shearing the first sheet, the sheet is first measured by an external box ruler or other measuring tools, so that the sheet moves to the right on the two sets of conveyor belts 10, until the sheet When the part to be cut on the plate moves to below the upper cutting knife 5, the sliding plate 18 is driven by the electric slide rail 17 to drive the oil cylinder 19, the push rod 20 and the limit plate 21 to move to the left until the left end of the limit plate 21 contacts the right end of the plate. When the next plate is sheared, when the right end of the plate moves to contact the left end of the limit plate 21, it can be ensured that the part to be cut on the plate is located below the upper cutting knife 5. When the shearing of the plate is completed, the push rod 20 drives the limit plate 21 to descend to below the plate through the oil cylinder 19, and then the plate is continued to be transported to the right to the bottom of the punching mechanism for punching; the positioning of the plate is convenient.

[0028] The hydraulic cylinder 3, upper cutter 5, lower cutter 6, support frame 7, conveyor belt 10, cylinder 14 and punch 16 of the identification plate shearing and punching machine for ship engineering of the utility model are all purchased on the market. The technicians in this industry only need to install and operate them according to the accompanying instruction manual, and the technicians in this field do not need to make creative labor.

[0029] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A shearing and punching machine for identification plates for ship engineering, comprising a bottom plate (1); characterized in that: It also comprises a shearing mechanism, a conveying mechanism and a punching mechanism, wherein the shearing mechanism is mounted on the bottom plate (1), the conveying mechanism is mounted on the bottom plate (1), the punching mechanism is mounted on the conveying mechanism, and the shearing mechanism is located on the left side of the punching mechanism.

2. A shearing and punching machine for identification plates for ship engineering as claimed in claim 1, characterized in that: The shearing mechanism comprises a bracket (2), a hydraulic cylinder (3), a push rod (4), an upper cutter (5) and a lower cutter (6); the bracket (2) is fixedly mounted on the left side of the base plate (1); the hydraulic cylinder (3) is fixedly mounted on the upper end of the bracket (2); the push rod (4) is slidably mounted on the bracket (2) up and down; the upper end of the push rod (4) is connected to the output end of the hydraulic cylinder (3); the upper cutter (5) is fixedly mounted on the lower end of the push rod (4); the lower cutter (6) is fixedly mounted on the upper end of the base plate (1); and the lower cutter (6) is located below the upper cutter (5).

3. A shearing and punching machine for identification plates for ship engineering as claimed in claim 1, characterized in that: The conveying mechanism comprises a support frame (7), two groups of support plates (8), two groups of transmission rollers (9), two groups of conveyor belts (10) and a motor (11). The support frame (7) is fixedly mounted on the upper end of the bottom plate (1), the two groups of support plates (8) are fixedly mounted on the front and rear parts of the support frame (7) respectively, the front parts of the two groups of transmission rollers (9) are rotatably mounted on the front support plate (8), the rear parts of the two groups of transmission rollers (9) are rotatably mounted on the rear support plate (8), the two groups of conveyor belts (10) are covered on the two groups of transmission rollers (9), the motor (11) is fixedly mounted on the support plate (8), and the output end of the motor (11) is connected to one of the groups of transmission rollers (9).

4. A shearing and punching machine for identification plates for ship engineering as claimed in claim 3, characterized in that: It also includes a plurality of groups of support rollers (12), which are rotatably mounted on the two groups of support plates (8), and the upper ends of the plurality of groups of support rollers (12) are in contact with the upper parts of the two groups of conveyor belts (10).

5. A shearing and punching machine for identification plates for ship engineering as claimed in claim 3, characterized in that: The punching mechanism comprises a support frame (13), a cylinder (14), a sliding rod (15) and a punch (16); the support frame (13) is fixedly mounted on the upper ends of the two groups of support plates (8); the cylinder (14) is fixedly mounted on the upper end of the support frame (13); the sliding rod (15) is slidably mounted on the upper part of the support frame (13); the upper end of the sliding rod (15) is connected to the output end of the cylinder (14); and the punch (16) is fixedly mounted on the lower end of the sliding rod (15).

6. A shearing and punching machine for identification plates for ship engineering as claimed in claim 2, characterized in that: The electric slide rail (17), a sliding plate (18), an oil cylinder (19), a push rod (20) and a limit plate (21), wherein the electric slide rail (17) is fixedly mounted on the bottom plate (1), the sliding plate (18) is mounted on the electric slide rail (17), the electric slide rail (17) is used to move the sliding plate (18) left and right, the oil cylinder (19) is fixedly mounted on the upper end of the sliding plate (18), the output end of the oil cylinder (19) is provided with a push rod (20), and the limit plate (21) is fixedly mounted on the upper end of the push rod (20).

7. A shearing and punching machine for identification plates for ship engineering as claimed in claim 3, characterized in that: It also includes a collecting box (22), which is placed on the bottom plate (1) and is located below the two groups of conveyor belts (10).

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