Drilling equipment for metal product machining

Abstract

The drilling equipment for metal product machining comprises a supporting plate, a supporting frame and a top plate, the supporting frame is fixedly connected to the bottom of the supporting plate, the top plate is arranged above the supporting plate, first electric-hydraulic push rods are arranged at the four corners of the bottom of the top plate, and the telescopic ends of the first electric-hydraulic push rods are fixedly connected with the top plate; the bottom of the first electric-hydraulic push rod is fixedly connected with the supporting frame, a servo motor is fixedly installed on the top of the top plate through a fixing machine frame, and the output end of the servo motor movably penetrates through the top plate and is provided with a drill bit. When the jacking plate is jacked upwards, a metal plate placed on the supporting plate can be magnetically attracted through magnetic attraction force of magnet columns penetrating through the through holes, so that the metal plate is stably attracted to the supporting plate, and magnetic attraction can be effectively conducted on chippings generated in the drilling process through magnet blocks connected to the two sides of the jacking plate in an embedded mode; and chippings can be effectively prevented from splashing.

Description

Technical Field

[0001] The utility model relates to the technical field of drilling equipment, in particular to a drilling equipment for metal product processing. Background Art

[0002] Metal sheets often need to be drilled during processing. In order to prevent the metal sheets from shaking during the drilling process and affecting the drilling quality, they need to be clamped stably.

[0003] However, in the process of drilling holes in metal plates, the existing drilling equipment for metal product processing mostly relies on its clamping plate to clamp the metal plates. Although the metal plates can be clamped stably, the debris generated in the process of drilling holes in the metal plates will splash. Utility Model Content

[0004] The purpose of the utility model is to provide a drilling device for metal product processing to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a drilling device for metal product processing, comprising a support plate, a support frame and a top plate, wherein the support frame is fixedly connected to the bottom of the support plate, the top plate is arranged above the support plate, and a first electro-hydraulic push rod is arranged at each of the four corners of the bottom of the top plate, the telescopic end of the first electro-hydraulic push rod is fixedly connected to the top plate, the bottom of the first electro-hydraulic push rod is fixedly connected to the support frame, a servo motor is fixedly installed on the top of the top plate through a fixed frame, and the output end of the servo motor movably passes through the top plate and is installed with a drill bit;

[0006] A second electro-hydraulic push rod is fixedly connected to the inner bottom of the support frame, and a lifting plate is fixedly connected to the telescopic end of the second electro-hydraulic push rod, a groove is provided on the top of the lifting plate, magnet blocks are embedded on the inner walls on both sides of the groove, and a plurality of magnet columns are fixedly connected to the inner bottom wall of the groove at equal intervals, a plurality of matching through holes are provided on the top of the support plate corresponding to the magnet columns, and through grooves are penetrated through the top of the support plate and the top of the lifting plate corresponding to the position of the drill bit.

[0007] Preferably, viewing slots are provided on both sides of the top plate.

[0008] Preferably, the servo motor is electrically connected to an external power supply via a PLC controller, and both the first electro-hydraulic push rod and the second electro-hydraulic push rod are electrically connected to the external power supply.

[0009] Preferably, the collecting boxes can be detachably installed on the outer walls on both sides of the lifting plate.

[0010] Preferably, inclined grooves are provided on the outer walls on both sides of the lifting plate at positions corresponding to the material collecting boxes.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model is a drilling device for metal product processing, which has a simple structure and is easy to use. A lifting plate that can be raised and lowered is arranged under the support plate. When the lifting plate is lifted upward, the metal plate placed on the support plate can be magnetically adsorbed by the magnetic attraction force of the magnet column passing through the through hole, so that the metal plate can be stably adsorbed on the support plate, and the magnet blocks embedded on both sides of the lifting plate can effectively magnetically attract the debris generated during the drilling process, which can effectively prevent the debris from splashing. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 It is a structural schematic diagram of the support plate in the utility model;

[0014] Figure 3 It is a structural schematic diagram of the support frame in the utility model;

[0015] Figure 4 It is a structural schematic diagram of the jacking plate in the utility model.

[0016] In the figure: 1. support plate; 2. support frame; 3. top plate; 4. first electro-hydraulic push rod; 5. servo motor; 6. sight slot; 7. second electro-hydraulic push rod; 8. lifting plate; 9. groove; 10. magnet block; 11. magnet column; 12. through slot; 13. collection box; 14. through hole. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0018] See also Figure 1-4 The utility model provides a technical solution: a drilling device for metal product processing, comprising a support plate 1, a support frame 2 and a top plate 3, the support frame 2 is fixedly connected to the bottom of the support plate 1, the top plate 3 is arranged above the support plate 1, and the four corners of the bottom of the top plate 3 are provided with a first electro-hydraulic push rod 4, the telescopic end of the first electro-hydraulic push rod 4 is fixedly connected to the top plate 3, the bottom of the first electro-hydraulic push rod 4 is fixedly connected to the support frame 2, and a servo motor 5 is fixedly installed on the top of the top plate 3 through a fixed frame, and the output end of the servo motor 5 movably passes through the top plate 3 and is installed with a drill bit;

[0019] A second electro-hydraulic push rod 7 is fixedly connected to the inner bottom of the support frame 2, and a lifting plate 8 is fixedly connected to the telescopic end of the second electro-hydraulic push rod 7. A groove 9 is provided on the top of the lifting plate 8, and magnet blocks 10 are embedded on the inner walls on both sides of the groove 9. A number of magnet columns 11 are fixedly connected to the inner bottom wall of the groove 9 at equal intervals, and a number of matching through holes 14 are provided on the top of the support plate 1 corresponding to the magnet columns 11. A through groove 12 is provided on the top of the support plate 1 and the top of the lifting plate 8 corresponding to the position of the drill bit.

[0020] Both sides of the top plate 3 are provided with viewing slots 6 , and the opening of the viewing slots 6 facilitates viewing of the debris collection progress inside the collection box 13 .

[0021] The servo motor 5 is electrically connected to an external power source through a PLC controller, and both the first electro-hydraulic push rod 4 and the second electro-hydraulic push rod 7 are electrically connected to the external power source.

[0022] The outer walls on both sides of the jacking plate 8 can be detachably mounted with a collecting box 13, and the collecting box 13 can collect the collected debris.

[0023] The outer walls on both sides of the lifting plate 8 are provided with inclined grooves at positions corresponding to the collecting box 13 , so as to facilitate the metal scraps on the supporting plate 1 to be gathered into the collecting box 13 .

[0024] Specifically, when in use, the iron plate to be drilled is placed on the support plate 1, and the second electro-hydraulic push rod 7 is started. When started, the second electro-hydraulic push rod 7 can drive the lifting plate 8 to lift upward, and the magnet column 11 installed on the lifting plate 8 will pass through the through hole 14 on the support plate 1 and magnetically adsorb the metal plate placed on the support plate 1, so that the metal plate is stably adsorbed on the support plate 1, thereby effectively avoiding the shaking of the metal plate during the drilling process, and the magnet blocks 10 arranged on both sides of the lifting plate 8 are located on both sides of the support plate 1, when the first electro-hydraulic push rod 4 drives the servo motor 5 on the top wall 3 to move toward the metal plate, the drill bit at the end of the servo motor 5 can drill the metal plate, and the splashed debris generated during the drilling process will be adsorbed on the outer wall of the magnet block 10, after the drilling is completed, the second electro-hydraulic push rod 7 drives the lifting plate 8 to reset, and the debris adhered to the magnet block 10 will be scraped off by the support plate 1, so that it is convenient to collect it along the inclined groove on the lifting plate 8 to the inside of the collection box 13.

[0025] 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 drilling device for metal product processing, characterized in that: The invention comprises a support plate (1), a support frame (2) and a top plate (3), wherein the support frame (2) is fixedly connected to the bottom of the support plate (1), the top plate (3) is arranged above the support plate (1), and first electro-hydraulic push rods (4) are arranged at the four corners of the bottom of the top plate (3), the telescopic end of the first electro-hydraulic push rod (4) is fixedly connected to the top plate (3), the bottom of the first electro-hydraulic push rod (4) is fixedly connected to the support frame (2), and a servo motor (5) is fixedly installed on the top of the top plate (3) through a fixed frame, and the output end of the servo motor (5) movably passes through the top plate (3) and is installed with a drill bit; The inner bottom of the support frame (2) is fixedly connected to a second electro-hydraulic push rod (7), the telescopic end of the second electro-hydraulic push rod (7) is fixedly connected to a lifting plate (8), a groove (9) is provided on the top of the lifting plate (8), magnet blocks (10) are embedded on the inner walls on both sides of the groove (9), a plurality of magnet columns (11) are fixedly connected to the inner bottom wall of the groove (9) at equal intervals, a plurality of matching through holes (14) are provided on the top of the support plate (1) corresponding to the magnet columns (11), and a through groove (12) is provided on the top of the support plate (1) and the top of the lifting plate (8) corresponding to the position of the drill bit.

2. A drilling device for metal product processing according to claim 1, characterized in that: Viewing slots (6) are provided on both sides of the top plate (3).

3. The drilling equipment for metal product processing according to claim 1, characterized in that: The servo motor (5) is electrically connected to an external power source via a PLC controller, and both the first electro-hydraulic push rod (4) and the second electro-hydraulic push rod (7) are electrically connected to the external power source.

4. The drilling equipment for metal product processing according to claim 1, characterized in that: The material collecting boxes (13) can be detachably mounted on the outer walls on both sides of the lifting plate (8).

5. The drilling equipment for metal product processing according to claim 4, characterized in that: The outer walls on both sides of the lifting plate (8) are provided with inclined grooves at positions corresponding to the material collecting box (13).

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