阅读说明：本技术 一种可调节的建筑钢板用打孔设备及其操作方法 (Adjustable punching equipment for building steel plate and operation method thereof ) 是由 董洁 马全胜 董永祺 于 2020-03-20 设计创作，主要内容包括：本发明公开了一种可调节的建筑钢板用打孔设备及其操作方法,包括底板,底板两侧顶面上方均设有夹持槽,每个夹持槽底面两端均固接有支撑杆,每根支撑杆下端均与底板滑动连接,每个夹持槽一侧面中部均固接有第二电动推杆,底板一侧面中部固接有支撑板,支撑板底面一端固接有限位板,支撑板底面下方设有丝杠,丝杠一端与限位板转动连接、另一端与支撑板对应一侧面上端转动连接,支撑板一侧面上端设有平移电机,平移电机的电机轴与丝杠对应一端固接,丝杠上螺旋连接有移动框,移动框底面滑动设有第一电动推杆,第一电动推杆活动端固设有打孔电机,打孔电机的电机轴穿过固定框、并固接有钻头。本发明结构简单、便于使用,有效的提高了加工效率。(The invention discloses adjustable punching equipment for a construction steel plate and an operation method thereof, and the adjustable punching equipment comprises a bottom plate, wherein clamping grooves are respectively arranged above the top surfaces of two sides of the bottom plate, supporting rods are fixedly connected to two ends of the bottom surface of each clamping groove, the lower end of each supporting rod is slidably connected with the bottom plate, a second electric push rod is fixedly connected to the middle of one side surface of each clamping groove, a supporting plate is fixedly connected to the middle of one side surface of the bottom plate, a limiting plate is fixedly connected to one end of the bottom surface of the supporting plate, a lead screw is arranged below the bottom surface of the supporting plate, one end of the lead screw is rotatably connected with the limiting plate, the other end of the lead screw is rotatably connected with the upper end of the corresponding side surface of the supporting plate, a translation motor shaft of the translation motor is fixedly connected with the corresponding end of the lead screw, a moving frame is spirally connected to the lead screw, a first electric push rod is slidably arranged on the bottom surface of the moving frame, a punching motor is fixedly arranged at the movable end of the first electric push rod, and the motor shaft of the punching motor penetrates through a fixed frame, And a drill bit is fixedly connected. The invention has simple structure and convenient use, and effectively improves the processing efficiency.)

1. The utility model provides a punching equipment for building steel sheet with adjustable, includes bottom plate (1), its characterized in that: the bottom plate (1) is fixedly connected with round supporting columns (2) at four corners of the bottom surface, a round supporting plate is fixedly connected with the bottom surface of each supporting column (2), rectangular clamping grooves (4) are arranged above the top surfaces of two sides of the bottom plate (1), two ends of the bottom surface of each clamping groove (4) are fixedly connected with cylindrical supporting rods (5), the lower end of each supporting rod (5) is slidably connected with the bottom plate (1), a second electric push rod (20) is fixedly connected with the middle part of one side surface of each clamping groove (4), an L-shaped supporting plate (3) is fixedly connected with the middle part of one side surface of the bottom plate (1), a rectangular baffle is fixedly connected with the middle part of the other side surface of the bottom plate (1), one fixed end of one second electric push rod (20) is fixedly connected with the lower end of one side surface of the supporting plate (3), the other fixed end of the other side surface of the supporting plate (3) is fixedly connected with a rectangular limiting plate (10), backup pad (3) bottom surface below is equipped with lead screw (9), lead screw (9) one end is rotated with limiting plate (10) and is connected, the other end and backup pad (3) correspond a side upper end and rotate and be connected, backup pad (3) a side upper end is equipped with translation motor (8), the motor shaft of translation motor (8) corresponds one end rigid coupling with lead screw (9), spiral connection has removal frame (11) of rectangle form on lead screw (9), it is equipped with first electric putter (12) to remove frame (11) bottom surface slip, first electric putter (12) expansion end rigid coupling has the fixed frame of rectangle form, be equipped with punching motor (13) in the fixed frame, the motor shaft of punching motor (13) passes fixed frame, and the rigid coupling has drill bit (14).

2. The adjustable perforating apparatus for building steel panels as claimed in claim 1, wherein: bottom plate (1) top surface both ends are transversely all concave to be equipped with the connection spout of rectangle form, and both ends all are equipped with the connection slide (6) of rectangle form in every connection spout, every bracing piece (5) bottom surface all with the connection slide (6) top surface rigid coupling that corresponds.

3. The adjustable perforating apparatus for building steel panels as claimed in claim 1, wherein: the top surface of the clamping groove (4) is distributed with round threaded holes, each threaded hole is internally and spirally connected with a clamping screw (7), and the lower end of each clamping screw (7) penetrates through the corresponding threaded hole and is fixedly connected with a round rubber disc.

4. The adjustable perforating apparatus for building steel panels as claimed in claim 1, wherein: the bottom surface of the movable frame (11) is concavely provided with a T-shaped limiting sliding groove, a rectangular limiting sliding plate (16) is arranged in the sliding groove, and the fixed end of the first electric push rod (12) is fixedly connected with the middle part of the bottom surface of the limiting sliding plate (16).

5. An adjustable perforating apparatus for construction steel panels as claimed in claim 4, wherein: the concave groove of accomodating that is equipped with the rectangle form of top surface in the spacing spout, spacing slide (16) top surface middle part rigid coupling and rack (17), rack (17) are located and accomodate the inslot, the bottom is equipped with rotation motor (15) in removal frame (11), the rigid coupling has gear (18) on the motor shaft of rotation motor (15), accomodate the opening that inslot top surface middle part was equipped with the rectangle form, gear (18) lower extreme is located the opening and with rack (17) meshing.

6. The adjustable perforating apparatus for building steel panels as claimed in claim 1, wherein: remove frame (11) top surface middle part rigid coupling and be equipped with screw nut in connecting plate (19) of rectangle form, lead screw (9) pass screw nut and with screw nut threaded connection, the equal rigid coupling in lead screw (9) both ends has fixing bearing, one of them fixing bearing and limiting plate (10) a side rigid coupling, another and backup pad (3) a side rigid coupling.

7. The method of operating an adjustable perforating apparatus for construction steel panels as claimed in any of the claims 1-6, characterized in that it comprises the following steps:

firstly, turning on a power switch, placing two sides of a building steel plate in corresponding clamping grooves (4), then controlling a second electric push rod (20) to extend, and pushing the clamping grooves (4) to move inwards by the second electric push rod (20), so that two sides of the building steel plate are limited;

secondly, the clamping screw (7) is rotated forwards, the lower end of the clamping screw (7) moves downwards, so that the building steel plate is clamped and limited, the translation motor (8) is controlled to rotate, the translation motor (8) drives the screw rod (9) to rotate, the screw rod (9) drives the moving frame (11) to move, the moving frame (11) drives the first electric push rod (12) to move, the second electric push rod (12) drives the punching motor (13) to move, and the punching motor (13) drives the drill bit (14) to move;

step three, the translation motor (8) rotates forwards, the drill bit (14) moves towards one side of the limiting plate (10), the translation motor (8) rotates backwards, the drill bit (14) moves towards one side of the supporting plate (3), then the rotation motor (15) is controlled to rotate, the rotation motor (15) drives the gear (18) to rotate, the gear (18) drives the rack (17) to move, the rack (17) drives the limiting sliding plate (16) to move, the limiting sliding plate (16) drives the first electric push rod (12) to move, and the first electric push rod drives the drill bit (14) to move;

and fourthly, the rotary motor (15) rotates forwards, the drill bit (14) moves forwards, the rotary motor (15) rotates backwards, the drill bit (14) moves backwards to adjust the position of the drill bit, the punching motor (13) is controlled to rotate, the punching motor (13) drives the drill bit (14) to rotate, then the first electric push rod (12) is controlled to extend, and the first electric push rod (12) drives the drill bit (14) to move downwards, so that the steel plate is punched.

Technical Field

The invention relates to the technical field of building equipment, in particular to adjustable punching equipment for a building steel plate and an operation method of the adjustable punching equipment.

Background

The construction steel is the engineering structure steel that is used for making various building engineering structure, including the reinforcing bar steel, the construction steel board, architectural shape, building hardware etc, in the earlier stage processing of steel sheet, need weld the steel sheet, the cutting, processing such as punch, in order to obtain the basic steel structure of architectural design demand, at the in-process that punches or drill to the steel sheet, drilling equipment often need be used, current drilling equipment is fixed unstable to the steel sheet, lead to that the in-process steel sheet that punches can produce and rock, be unfavorable for going on of punching, influence the accuracy of punching, it is unsatisfactory to make the through-hole effect of punching out, cause the promotion of defective products rate, extravagant material, waste man-hour, and the inconvenient regulation position of punching of present drilling equipment, and the production efficiency is reduced.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides adjustable punching equipment for a building steel plate.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides an adjustable punching equipment for building steel sheet, includes the bottom plate, the equal rigid coupling in bottom plate bottom surface four corners has the circular shape support column, and the equal rigid coupling in every support column bottom surface has the circular shape supporting disk, bottom plate both sides top surface top all is equipped with the centre gripping groove of rectangle form, and the equal rigid coupling in every centre gripping groove bottom surface both ends has the columniform bracing piece, and every bracing piece lower extreme all with bottom plate sliding connection, the equal rigid coupling in every centre gripping groove side middle part has second electric putter, bottom plate side middle part rigid coupling has the backup pad of L shape, bottom plate another side middle part rigid coupling has the baffle of rectangle form, a second electric putter stiff end and a backup pad side lower extreme rigid coupling, another with second electric putter and baffle rigid coupling, backup pad bottom surface one end rigid coupling has the limiting plate of rectangle form, backup pad bottom surface below is equipped with the lead screw, lead screw one end is connected with the limiting plate rotation, The other end corresponds a side upper end with the backup pad and rotates to be connected, backup pad side upper end is equipped with translation motor, translation motor's motor shaft corresponds one end rigid coupling with the lead screw, the spiral connection has the removal frame of rectangle form on the lead screw, it slides and is equipped with first electric putter to remove frame bottom surface, first electric putter expansion end rigid coupling has the fixed frame of rectangle form, be equipped with the motor that punches in the fixed frame, the motor shaft of the motor that punches passes fixed frame and rigid coupling has the drill bit.

Preferably, the two ends of the top surface of the bottom plate are transversely and uniformly concavely provided with rectangular connecting sliding grooves, rectangular connecting sliding plates are arranged at the two ends of each connecting sliding groove, and the bottom surface of each supporting rod is fixedly connected with the top surface of the corresponding connecting sliding plate.

Preferably, circular threaded holes are distributed in the top surface of the clamping groove, each threaded hole is spirally connected with a clamping screw, and the lower end of each clamping screw penetrates through the corresponding threaded hole and is fixedly connected with a circular rubber disc.

Preferably, the bottom surface of the movable frame is concavely provided with a T-shaped limiting sliding groove, a rectangular limiting sliding plate is arranged in the sliding groove, and the fixed end of the first electric push rod is fixedly connected with the middle part of the bottom surface of the limiting sliding plate.

Preferably, the concave groove of accomodating that is equipped with the rectangle form of top surface in the spacing spout, spacing slide plate top surface middle part rigid coupling and rack, the rack is located and accomodates the inslot, the bottom surface is equipped with the rotation motor in the removal frame, the rigid coupling has the gear on the motor shaft of rotation motor, accomodate the opening that inslot top surface middle part was equipped with the rectangle form, the gear lower extreme is located the opening and with rack toothing.

Preferably, it is equipped with screw nut in the connecting plate that removal frame top surface middle part rigid coupling has the rectangle form, the lead screw passes screw nut and with screw nut screwed connection, the equal rigid coupling in lead screw both ends has fixing bearing, one of them fixing bearing and a limiting plate side rigid coupling, another and a backup pad side rigid coupling.

The invention also provides an operation method of the adjustable punching equipment for the building steel plate, which comprises the following steps:

firstly, turning on a power switch, placing both sides of a building steel plate in corresponding clamping grooves, then controlling a second electric push rod to extend, and pushing the clamping grooves to move inwards by the second electric push rod so as to limit both sides of the building steel plate;

step two, the clamping screw rod is rotated forwards, the lower end of the clamping screw rod moves downwards, so that the building steel plate is clamped and limited, the translation motor is controlled to rotate, the translation motor drives the screw rod to rotate, the screw rod drives the moving frame to move, the moving frame drives the first electric push rod to move, the second electric push rod drives the punching motor to move, and the punching motor drives the drill bit to move;

step three, the translation motor rotates forwards, the drill bit moves towards one side of the limiting plate, the translation motor rotates backwards, the drill bit moves towards one side of the supporting plate, then the rotation motor is controlled to rotate, the rotation motor drives the gear to rotate, the gear drives the rack to move, the rack drives the limiting sliding plate to move, the limiting sliding plate drives the first electric push rod to move, and the first electric push rod drives the drill bit to move;

and fourthly, rotating the motor to rotate forwards, rotating the motor to rotate backwards, moving the drill backwards to adjust the position of the drill, controlling the punching motor to rotate, driving the drill to rotate by the punching motor, controlling the first electric push rod to extend, and driving the drill to move downwards so as to punch the steel plate.

Compared with the prior art, the invention has the beneficial effects that:

1. the second electric push rod, the supporting rod, the clamping screw rod, the connecting sliding plate and the clamping groove are matched, so that the steel plate is clamped stably, the stability and the shape of the steel plate are effectively improved, and the steel plate is prevented from moving in the punching process;

2. through the matching of the arranged screw rod, the rack, the gear, the limiting sliding plate and the moving frame with the drill bit, the punching position is convenient to adjust, the punching accuracy is improved, and the working efficiency is improved;

in conclusion, the invention has simple structure and convenient use, and effectively improves the processing efficiency.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:

FIG. 1 is a front view of the present invention;

FIG. 2 is a left side view of the present invention;

FIG. 3 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

FIG. 4 is a cross-sectional view of the moving frame of the present invention;

FIG. 5 is a cross-sectional view of the base plate of the present invention;

FIG. 6 is a flow chart of a method of operation of the present invention;

number in the figure: the drilling machine comprises a bottom plate 1, a support column 2, a support plate 3, a clamping groove 4, a support rod 5, a connecting sliding plate 6, a clamping screw 7, a translation motor 8, a screw rod 9, a limiting plate 10, a moving frame 11, a first electric push rod 12, a drilling motor 13, a drill bit 14, a rotating motor 15, a limiting sliding plate 16, a rack 17, a gear 18, a connecting plate 19 and a second electric push rod 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example 1: referring to fig. 1-5, an adjustable punching device for a construction steel plate comprises a base plate 1, wherein four corners of the bottom surface of the base plate 1 are fixedly connected with circular support pillars 2, the bottom surface of each support pillar 2 is fixedly connected with a circular support plate, rectangular clamping grooves 4 are respectively arranged above the top surfaces of two sides of the base plate 1, two ends of the bottom surface of each clamping groove 4 are fixedly connected with cylindrical support rods 5, the lower end of each support rod 5 is slidably connected with the base plate 1, a second electric push rod 20 is fixedly connected with the middle part of one side surface of each clamping groove 4, an L-shaped support plate 3 is fixedly connected with the middle part of one side surface of the base plate 1, a rectangular baffle plate is fixedly connected with the middle part of the other side surface of the base plate 1, one second electric push rod 20 is fixedly connected with the lower end of one side surface of the support plate 3, the other end of the second electric push rod 20 is fixedly connected with the baffle plate, and one end of the bottom surface of the support plate 3 is fixedly connected with a rectangular limiting plate 10, 3 bottom surfaces of backup pad are equipped with lead screw 9 below, 9 one end of lead screw are rotated with limiting plate 10 and are connected, the other end is rotated with 3 corresponding side upper ends of backup pad and is connected, 3 side upper ends of backup pad are equipped with translation motor 8, translation motor 8's motor shaft and the corresponding one end rigid coupling of lead screw 9, the last spiral connection of lead screw 9 has the removal frame 11 of rectangle form, it slides and is equipped with first electric putter 12 to remove 11 bottom surfaces of frame, 12 expansion end rigid couplings of first electric putter have the fixed frame of rectangle form, be equipped with punch motor 13 in the fixed frame, punch motor 13's motor shaft passes fixed frame and the rigid coupling has drill bit 14.

In the invention, rectangular connecting chutes are transversely and uniformly concavely arranged at two ends of the top surface of the bottom plate 1, rectangular connecting sliding plates 6 are respectively arranged at two ends in each connecting chute, the bottom surface of each supporting rod 5 is fixedly connected with the top surface of the corresponding connecting sliding plate 6, circular threaded holes are distributed on the top surface of the clamping groove 4, each threaded hole is spirally connected with a clamping screw 7, and the lower end of each clamping screw 7 penetrates through the corresponding threaded hole and is fixedly connected with a circular rubber disc, so that the building steel plate can be fixedly clamped conveniently.

In the invention, a T-shaped limiting sliding groove is concavely arranged on the bottom surface of the moving frame 11, a rectangular limiting sliding plate 16 is arranged in the sliding groove, the fixed end of the first electric push rod 12 is fixedly connected with the middle part of the bottom surface of the limiting sliding plate 16, a rectangular accommodating groove is concavely arranged on the top surface in the limiting sliding groove, the middle part of the top surface of the limiting sliding plate 16 is fixedly connected with a rack 17, the rack 17 is positioned in the accommodating groove, a rotating motor 15 is arranged on the bottom surface in the moving frame 11, a gear 18 is fixedly connected on a motor shaft of the rotating motor 15, a rectangular opening is arranged on the middle part of the top surface in the accommodating groove, the lower end of the gear 18 is positioned in the opening and meshed with the rack 17, a lead screw nut is arranged in a rectangular connecting plate 19 fixedly connected on the middle part of the top surface of the moving frame 11, the lead screw 9 passes through the lead screw nut and is spirally connected with the lead screw nut, and fixed bearings are fixedly connected with both ends of the lead screw 9, one of the fixed bearings is fixedly connected with one side surface of the limiting plate 10, and the other fixed bearing is fixedly connected with one side surface of the supporting plate 3, so that the punching position can be conveniently adjusted.

In the invention, the power switch is connected with an external power supply through a wire, a first electric push rod control switch is connected in series between the power switch and the first electric push rod 12 through a wire, a second electric push rod control switch is connected in series between the power switch and the second electric push rod 20 through a wire, a translation motor control switch is connected in series between the power switch and the translation motor 8 through a wire, a rotation motor control switch is connected in series between the power switch and the rotation motor 15 through a wire, a punching motor control switch is connected in series between the power switch and the punching motor 13 through a wire, and the models of the translation motor control switch, the rotation motor control switch and the punching motor control switch are LW 26-20.

Example 2: referring to fig. 6, in a specific use of the present invention, an operation method of an adjustable punching apparatus for a construction steel plate includes the following steps:

firstly, a power switch is turned on, two sides of a building steel plate are placed in corresponding clamping grooves 4, then a second electric push rod 20 is controlled to extend, the second electric push rod 20 pushes the clamping grooves 4 to move inwards to limit two sides of the building steel plate, then a clamping screw 7 is rotated in the forward direction, the lower end of the clamping screw 7 moves downwards to clamp and limit the building steel plate, a translation motor 8 is controlled to rotate, the translation motor 8 drives a lead screw 9 to rotate, the lead screw 9 drives a moving frame 11 to move, the moving frame 11 drives a first electric push rod 12 to move, the second electric push rod 12 drives a punching motor 13 to move, the punching motor 13 drives a drill bit 14 to move, the translation motor 8 rotates in the forward direction, the drill bit 14 moves towards one side of a limiting plate 10, the translation motor 8 rotates in the reverse direction, the drill bit 14 moves towards one side of a supporting plate 3, then the rotation motor 15 is controlled to rotate, the rotation motor 15 drives a gear 18 to rotate, the gear 18 drives the rack 17 to move, the rack 17 drives the limit sliding plate 16 to move, the limit sliding plate 16 drives the first electric push rod 12 to move, the first electric push rod drives the drill bit 14 to move, the motor 15 rotates positively, the drill bit 14 moves forwards, the motor 15 rotates reversely, the drill bit 14 moves backwards to adjust the position of the drill bit, the punching motor 13 is controlled to rotate, the punching motor 13 drives the drill bit 14 to rotate, then the first electric push rod 12 is controlled to extend, the first electric push rod 12 drives the drill bit 14 to move downwards, and therefore punching is conducted on a steel plate.

According to the invention, the second electric push rod, the supporting rod, the clamping screw rod, the connecting sliding plate and the clamping groove are matched, so that the steel plate is stably clamped conveniently, the stable shaping of the steel plate is effectively improved, and the situation that the steel plate moves in the punching process is avoided; through the matching of the arranged screw rod, the rack, the gear, the limiting sliding plate and the moving frame with the drill bit, the punching position is convenient to adjust, the punching accuracy is improved, and the working efficiency is improved; the invention has simple structure and convenient use, and effectively improves the processing efficiency.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.