Equipment for punching surface of metal plate

Abstract

The utility model discloses equipment for punching the surface of a metal plate, which belongs to the field of plate processing and comprises a base. The perforating machine is arranged on the base and used for perforating the plate; the tilting mechanism is arranged on the rear side of the upper portion of the base and used for adjusting the tilting angle of the plate during punching; the rotating mechanism is arranged on the inclining mechanism and used for adjusting the overturning angle of the plate during punching; the two adjusting assemblies are arranged on the back face of the rotating mechanism; and the two conveyors are oppositely arranged between the two adjusting assemblies. According to the equipment for punching the surface of the metal plate, in the punching process of the plate through the punching machine, the position of the plate can be adjusted through clamping and conveying of the two conveyors, manual work is not needed, the efficiency is improved, meanwhile, manpower is saved, and the production cost is reduced. And meanwhile, the tilting angle and the overturning angle of the plate during punching can be adjusted through the arranged tilting mechanism and the arranged rotating mechanism, inclined holes of different angles can be machined, and then the applicability is improved.

Description

Technical Field

[0001] The utility model belongs to the field of plate processing, and in particular relates to a device for punching holes on the surface of a metal plate. Background Art

[0002] Metal sheets are widely used in industrial production and processing. If metal sheets need to be spliced and installed during the processing, punching equipment will be used to open holes in the metal sheets to facilitate installation, which can not only improve production efficiency but also reduce the labor intensity of workers.

[0003] However, after completing a single punching process, the existing metal plate surface punching equipment needs to manually adjust the processing position of the plate for the next punching process. Therefore, continuous punching processing cannot be performed, which affects the use efficiency. At the same time, the existing punching equipment is relatively limited in adjusting the angle of the metal plate, so it can only punch straight holes and cannot punch inclined holes according to needs. The applicability is poor. Therefore, a metal plate surface punching equipment is proposed to solve the above-mentioned problems. Utility Model Content

[0004] In response to one or more of the above-mentioned defects or improvement needs in the prior art, the utility model provides a device for punching holes on the surface of a metal plate.

[0005] To achieve the above-mentioned purpose, the utility model provides a device for punching holes on the surface of a metal plate, comprising a base;

[0006] A punching machine, arranged on the base, for punching holes in the plate;

[0007] The tilting mechanism is set on the upper rear side of the base and is used to adjust the tilt angle of the plate when punching;

[0008] The rotating mechanism is provided on the tilting mechanism and is used to adjust the flipping angle of the plate during punching;

[0009] Two adjustment components are provided on the back of the rotating mechanism;

[0010] Two conveyors are arranged opposite to each other between the two adjustment components;

[0011] The two adjustment components are used to adjust the distance between the two conveyors and can clamp and convey the plates through the two conveyors.

[0012] Furthermore, the tilting mechanism includes two arc-shaped slide rods located above the base; two slide seats arranged on the outer walls of the arc-shaped slide rods, and the bottom of the slide seats is connected to the base; a supporting plate arranged above the two arc-shaped slide rods; a semicircular tooth plate arranged below the supporting plate; a servo motor 1 arranged in a groove behind the base; and a gear 1 arranged on the servo motor 1, which is engaged with the semicircular tooth plate.

[0013] Furthermore, the rotating mechanism includes four support frames arranged on the supporting plate; a turntable arranged between the four support frames; two limit slots respectively opened on both sides of the turntable, and the upper ends of the support frames extend into the limit slots; a gear ring mounted on the outer peripheral surface of the turntable; servo motor 2 arranged on the supporting plate; gear 2 arranged on servo motor 2, and gear 2 is engaged with the gear ring; and a through hole opened on the turntable for the plate to pass through.

[0014] Furthermore, the adjustment component includes a support plate arranged on the back of the turntable; two fixed plates respectively arranged on the sides of the support plate; a bidirectional screw rotatably arranged between the two fixed plates, one end of the bidirectional screw passes through one of the fixed plates; two connecting rods respectively sleeved on the outer walls of the bidirectional screw, the two connecting rods pass through the support plates and are respectively connected to the two conveyor sides; a locking plate sleeved on the outer wall of one end of the bidirectional screw, the locking plate can be tightly pressed against the outer wall of one of the fixed plates.

[0015] Furthermore, a plurality of balls are embedded in the inner walls of the limiting groove, and the balls are pressed tightly against the outer wall of the support frame.

[0016] Furthermore, there are two semicircular tooth plates, the servo motor 1 is a double-headed servo motor and gear 1 is provided on both output ends, and the two gears 1 are respectively engaged with the two semicircular tooth plates.

[0017] Furthermore, a sliding groove for the connecting rod to slide is provided on the support plate, and the sliding groove is adapted to the connecting rod.

[0018] In general, the above technical solutions conceived by the present invention have the following beneficial effects compared with the prior art:

[0019] The utility model relates to a device for punching holes on the surface of metal plates. When the plates are being punched by the punching machine, the position of the plates can be adjusted by clamping and conveying them by two conveyors, thereby eliminating the need for manual labor, improving efficiency and saving manpower. At the same time, the tilting mechanism and the rotating mechanism provided can adjust the tilting angle and the flipping angle of the plates during punching, respectively, so that inclined holes of different angles can be processed, thereby improving applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the tilting mechanism structure of the utility model;

[0022] Figure 3 This is a rear view structural diagram of the rotating mechanism of the utility model.

[0023] In all the drawings, the same figure marks represent the same technical features, specifically: 1. Base; 2. Punch; 3. Tilting mechanism; 31. Arc slide bar; 32. Slide seat; 33. Loading plate; 34. Semicircular tooth plate; 35. Servo motor 1; 36. Gear 1; 4. Rotating mechanism; 41. Support frame; 42. Turntable; 43. Limiting groove; 44. Gear ring; 45. Servo motor 2; 46. Gear 2; 47. Through hole; 5. Adjustment assembly; 51. Support plate; 52. Fixed plate; 53. Bidirectional screw; 54. Connecting rod; 55. Locking plate; 6. Conveyor; 7. Ball; 8. Slide. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figure 1-3 The equipment for punching holes on the surface of a metal sheet in this embodiment is used to adjust the position of the sheet by clamping and conveying it through two conveyors 6 during the process of the sheet being punched by the punching machine 2, thereby eliminating the need for manual labor, improving efficiency and saving manpower. At the same time, the tilting mechanism 3 and the rotating mechanism 4 can be used to adjust the tilt angle and the flip angle of the sheet during punching, so that it can process inclined holes of different angles, thereby improving applicability.

[0026] Specifically, it includes a base 1;

[0027] A punching machine 2 is provided on the base 1 and is used for punching holes in the plate;

[0028] The tilting mechanism 3 is provided on the upper rear side of the base 1 and is used to adjust the tilt angle of the plate when punching;

[0029] The rotating mechanism 4 is provided on the tilting mechanism 3 and is used to adjust the flipping angle of the plate during punching;

[0030] Two adjustment components 5 are arranged on the back of the rotating mechanism 4;

[0031] Two conveyors 6 are arranged oppositely between the two adjustment components 5;

[0032] The two adjustment components 5 are used to adjust the distance between the two conveyors 6 and can clamp and convey the plate through the two conveyors 6.

[0033] In this embodiment, when it is needed, the external plate can be placed between the two conveyors 6 and the two conveyors 6 can be retracted by adjusting the two adjustment components 5. When the two conveyors 6 are respectively clamped with the two sides of the plate, the plate can be clamped and fixed. In the process of the plate being punched by the punching machine 2, the position of the plate can be adjusted by clamping and conveying the two conveyors 6, and there is no need for manual labor, which improves efficiency and saves manpower. At the same time, the tilting mechanism 3 and the rotating mechanism 4 can be set to adjust the tilt angle and the flipping angle of the plate during punching, so that it can process inclined holes of different angles, thereby improving applicability.

[0034] Specifically, refer to Figure 2-3 The tilting mechanism 3 includes two arc-shaped slide bars 31 located above the base 1; two slide seats 32 arranged on the outer walls of the arc-shaped slide bars 31, and the bottom of the slide seats 32 is connected to the base 1; a supporting plate 33 arranged above the two arc-shaped slide bars 31; a semicircular tooth plate 34 arranged below the supporting plate 33; a servo motor 35 arranged in a groove at the rear of the base 1; and a gear 36 arranged on the servo motor 35, which is engaged with the semicircular tooth plate 34.

[0035] In this embodiment, when it is necessary to adjust the tilt angle during plate processing, the servo motor 35 is powered on and drives the gear 36 to rotate. At the same time, the semicircular tooth plate 34 can drive the supporting plate 33 to rotate under the drive of the gear 36. Through the sliding cooperation between the arc-shaped slide rod 31 and the slide seat 32, the supporting plate 33 can be limited and guided so that the supporting plate 33 can rotate, thereby adjusting the tilt angle during plate processing.

[0036] Specifically, refer to Figure 2-3 The rotating mechanism 4 includes four support frames 41 arranged on the supporting plate 33; a turntable 42 arranged between the four support frames 41; two limiting grooves 43 respectively opened on both sides of the turntable 42, and the upper ends of the support frames 41 extend into the limiting grooves 43; a gear ring 44 sleeved on the outer circumference of the turntable 42; a servo motor 45 set on the supporting plate 33; a gear 46 set on the servo motor 45, and the gear 46 is engaged with the gear ring 44; and a through hole 47 opened on the turntable 42 for allowing the plate to pass through.

[0037] In this embodiment, when it is necessary to adjust the flipping angle during plate processing, the servo motor 2 45 is powered on and drives the gear 2 46, the gear ring 44, the turntable 42 and the two conveyors 6 to rotate in sequence. During this process, the support frame 41 slides inside the limit groove 43 to provide rotation support and sliding limit for the turntable 42. Driven by the two conveyors 6, the clamped plate is flipped accordingly, thereby adjusting the flipping angle during material processing.

[0038] Specifically, refer to Figure 3The adjusting assembly 5 includes a support plate 51 arranged on the back of the turntable 42; two fixed plates 52 respectively arranged on the sides of the support plate 51; a bidirectional screw 53 rotatably arranged between the two fixed plates 52, and one end of the bidirectional screw 53 passes through one of the fixed plates 52; two connecting rods 54 respectively sleeved on the outer walls of the bidirectional screw 53, and the two connecting rods 54 are respectively connected to the sides of the two conveyors 6 after passing through the support plate 51; a locking piece 55 sleeved on the outer wall of one end of the bidirectional screw 53, and the locking piece 55 can be tightly pressed against the outer wall of one of the fixed plates 52.

[0039] In this embodiment, when it is necessary to clamp the plate, the bidirectional screw 53 can be screwed first. During this process, the two connecting rods 54 respectively drive the two conveyors 6 to move closer. When the two conveyors 6 are in contact with the two sides of the plate respectively, the plate can be clamped and fixed. After fixation, the bidirectional screw 53 can be locked by screwing the locking plate 55 until it is tightly pressed against the outer wall of one of the fixed plates 52. The design of the adjustable distance between the two conveyors 6 also enables the device to be applicable to plates of different sizes, thereby improving applicability.

[0040] Specifically, refer to Figure 2-3 A plurality of balls 7 are embedded in the inner wall of the limiting groove 43 , and the balls 7 are pressed tightly against the outer wall of the support frame 41 .

[0041] In this embodiment, the ball 7 can effectively reduce the friction when the support frame 41 slides inside the limiting groove 43, which not only improves the smoothness of operation, but also reduces wear to a certain extent and increases the service life of the equipment.

[0042] Specifically, refer to Figure 2 There are two semicircular tooth plates 34 , and the servo motor 1 35 is a double-headed servo motor with a gear 1 36 provided on both output ends. The two gears 1 36 are respectively engaged with the two semicircular tooth plates 34 .

[0043] In this embodiment, there are two semicircular tooth plates 34 and they are driven by two gears 1 36 respectively. Compared with a single one, the transmission force is more uniform, which can improve the stability during use to a certain extent.

[0044] Specifically, refer to Figure 3 The support plate 51 is provided with a sliding groove 8 for the connecting rod 54 to slide, and the sliding groove 8 is adapted to the connecting rod 54.

[0045] In this embodiment, the chute 8 can limit and guide the moving connecting rod 54 to prevent the position deviation of the connecting rod 54 from affecting the orientation of the conveyor 6 and the plate during construction.

[0046] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for punching holes on the surface of a metal plate, characterized in that: comprising a base (1); A punching machine (2), arranged on the base (1), for punching holes in the plate; A tilting mechanism (3) is provided on the upper rear side of the base (1) and is used to adjust the tilt angle of the plate when punching; A rotating mechanism (4) is provided on the tilting mechanism (3) and is used to adjust the flipping angle of the plate during punching; Two adjustment components (5) are arranged on the back of the rotating mechanism (4); Two conveyors (6) are arranged opposite to each other between the two adjustment components (5); The two adjustment components (5) are used to adjust the distance between the two conveyors (6) and can clamp and convey the plate through the two conveyors (6).

2. The metal plate surface punching device according to claim 1, characterized in that: The tilting mechanism (3) comprises two arc-shaped slide bars (31) located above the base (1); two slide seats (32) arranged on the outer walls of the arc-shaped slide bars (31), the bottoms of the slide seats (32) being connected to the base (1); a supporting plate (33) arranged above the two arc-shaped slide bars (31); a semicircular tooth plate (34) arranged below the supporting plate (33); a servo motor (35) arranged in a groove at the rear of the base (1); and a gear (36) arranged on the servo motor (35), the gear (36) being engaged with the semicircular tooth plate (34).

3. The metal plate surface punching device according to claim 2, characterized in that: The rotating mechanism (4) comprises four support frames (41) arranged on a bearing plate (33); a turntable (42) arranged between the four support frames (41); two limiting grooves (43) respectively provided on both sides of the turntable (42), wherein the upper ends of the support frames (41) extend into the limiting grooves (43); a gear ring (44) sleeved on the outer peripheral surface of the turntable (42); a second servo motor (45) provided on the bearing plate (33); a second gear (46) provided on the second servo motor (45), wherein the second gear (46) is meshed with the gear ring (44); and a through hole (47) provided on the turntable (42) for allowing a plate to pass through.

4. The metal plate surface punching device according to claim 3, characterized in that: The adjusting assembly (5) comprises a supporting plate (51) arranged on the back of the turntable (42); two fixing plates (52) respectively arranged on the side surfaces of the supporting plate (51); a bidirectional screw (53) rotatably arranged between the two fixing plates (52), one end of the bidirectional screw (53) passing through one of the fixing plates (52); two connecting rods (54) respectively sleeved on the outer walls of the bidirectional screw (53), the two connecting rods (54) respectively connected to the side surfaces of the two conveyors (6) after passing through the supporting plate (51); and a locking plate (55) sleeved on the outer wall of one end of the bidirectional screw (53), the locking plate (55) being able to press against the outer wall of one of the fixing plates (52).

5. The metal plate surface punching device according to claim 4, characterized in that: A plurality of balls (7) are embedded in the inner walls of the limiting groove (43), and the balls (7) are tightly pressed against the outer wall of the support frame (41).

6. The metal plate surface punching device according to claim 2, characterized in that: There are two semicircular tooth plates (34), the servo motor 1 (35) is a double-headed servo motor and both output ends are provided with gear 1 (36), and the two gears 1 (36) are respectively engaged with the two semicircular tooth plates (34).

7. The metal plate surface punching device according to claim 4, characterized in that: A sliding groove (8) for the connecting rod (54) to slide is provided on the supporting plate (51), and the sliding groove (8) and the connecting rod (54) are adapted to each other.

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