Arc C-shaped steel machining equipment

Abstract

The utility model relates to the technical field of C-shaped steel machining, and discloses curved C-shaped steel machining equipment which comprises a workbench, a top plate is installed on the upper surface of a supporting column, an electric push rod is installed on the upper surface of the top plate, the output end of the electric push rod penetrates through the workbench and is provided with a punching structure, and a sliding groove is formed in the upper surface of the workbench. The inner surface of the sliding groove is rotationally connected with a two-way screw, the outer surface of the two-way screw is in threaded connection with two supporting blocks, and one ends of the two supporting blocks are located in the sliding groove and move in the axis direction of the sliding groove. The two-way screw is rotated by rotating the two-way screw, the rotation of the two-way screw enables the two supporting blocks to synchronously move close to or away from each other in the axis direction of the sliding groove, and therefore the distance between the two supporting blocks is adjusted, and by flexibly adjusting the distance between the two supporting blocks, the arc C-shaped steel machining device is suitable for machining arc C-shaped steel with different widths. And therefore, the universality of processing equipment is improved, and a better practical effect is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to C type steel processing technical field, concretely is a kind of arc C type steel processing equipment. BACKGROUND

[0002] C type steel is all by C type steel forming machine automatic processing forming, C type steel forming machine can be automatically completed C type steel forming process according to the given C type steel size, part C type steel needs to be punched in the process of use to its side face.

[0003] The utility model discloses a kind of arc C type steel processing equipment with publication number "CN216990014U", it is mainly composed of workbench, carrier, fixed frame, portal frame, machine base, driving motor and cam, the switch of the driving motor is started, the output shaft of driving motor drives cam to turn, cam drives fixed seat to move downwards by driving to driving wheel, so that punching post moves downwards, punch the arc C type steel structure, so that the surface of arc C type steel structure is evenly drilled with three holes, by replacing punching post, to select the hole of different aperture drilled to arc C type steel structure.

[0004] The above-mentioned document discloses that the arc C type steel processing equipment has the following defects: the processing equipment is inserted in the inside of two sets of positioning grooves by the two ends of the arc C type steel structure respectively, the fixation of the arc C type steel structure is completed, and then it is punched, but in the process of use, the fixed groove opened on the upper surface of the workbench cannot be adjusted position, so that only the arc C type steel structure of single size can be punched, and the effect is poor in use. UTILITY MODEL CONTENTS

[0005] The utility model aims at a kind of arc C type steel processing equipment, solves the problem that the existing arc C type steel processing equipment can only punch the arc C type steel structure of single size.

[0006] To solve the above technical problem, the utility model is realized by the following technical scheme:

[0007] The utility model is a kind of arc C type steel processing equipment, including workbench, the upper surface of the workbench is equipped with support column, the upper surface of the support column is equipped with top plate, the upper surface of the top plate is equipped with electric push rod, the output end of the electric push rod is penetrated through workbench and is equipped with punching structure, the upper surface of the workbench is equipped with sliding slot, the inner surface of the sliding slot is rotatably connected with two-way screw rod, the outer surface of the two-way screw rod is threadedly connected with two support blocks, the one end of two support blocks is located in the inside of sliding slot and moves along the axial direction of sliding slot.

[0008] Further, one end of the bidirectional screw rod penetrates the workbench and is provided with a gear, one end of the workbench is provided with a frame, the inside of the frame is rotationally connected with a worm gear, and the upper end of the worm gear penetrates the frame and is provided with a rotating handle.

[0009] Further, the upper surface of the workbench is provided with a feeding rack, and the feeding rack is located between the two supporting blocks.

[0010] Further, the punching structure comprises a mounting plate, the lower surface of the mounting plate is provided with a punching column, the upper surface of the top plate is provided with a through hole, the inside of the through hole is slidably connected with a sliding rod, the lower end of the sliding rod is mounted on the upper surface of the mounting plate, and the upper end of the sliding rod is provided with a stop block.

[0011] Further, the output end of the electric push rod is provided with a shell, the lower surface of the shell is provided with a cover plate, the inner top of the shell is provided with a damping telescopic rod, one end of the damping telescopic rod is provided with a sliding plate, the sliding plate is slidably connected in the inside of the shell, the end, away from the damping telescopic rod, of the sliding plate is provided with a connecting column, one end of the connecting column penetrates the cover plate and is mounted on the upper surface of the mounting plate, the outer surface of the damping telescopic rod is provided with a spring, one end of the spring is mounted on the inner top of the shell, and the other end of the spring is mounted on the outer surface of the sliding plate.

[0012] Further, the inside of the shell is provided with a limiting groove, and the outer surface of the sliding plate is provided with a limiting block which is slidably connected in the inside of the limiting groove.

[0013] The utility model has the following beneficial effects:

[0014] (1) The utility model discloses a rotating bidirectional screw rod, so that the bidirectional screw rod rotates, and the rotation of the bidirectional screw rod makes the two supporting blocks move synchronously along the axis direction of the sliding groove to approach or move away, thereby adjusting the distance between the two supporting blocks.

[0015] (2) The utility model discloses starting the electric push rod, so that the output end of the electric push rod moves downward and pushes the whole punching structure to move downward, when the punching column contacts the arc C-shaped steel, the output end of the electric push rod continues to exert downward force and pushes the shell to continue to move downward, at this time, the sliding plate cannot continue to move downward due to the obstruction of the punching column, so that the sliding plate slides upward relative to the shell, the upward movement of the sliding plate compresses the spring, and the spring starts to store elastic potential energy.

[0016] Of course, any product implementing the present application does not necessarily need to achieve all the advantages mentioned above simultaneously. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed for the description of the embodiments will be briefly introduced. Obviously, the drawings described below are only some of the embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of these drawings.

[0018] Figure 1 Overall structure of the present application Figure 1 ;

[0019] Figure 2 Overall structure of the present application Figure 2 ;

[0020] Figure 3 Structure of A in the present application Figure 2 ;

[0021] Figure 4 Partially perforated structure of the present application

[0022] In the drawings, the components represented by each reference numeral are listed as follows:

[0023] In the drawings: 1, workbench; 101, sliding groove; 102, frame; 2, support column; 3, top plate; 4, electric push rod; 5, perforated structure; 501, mounting plate; 502, perforated column; 503, shell; 504, cover plate; 505, damping telescopic rod; 506, sliding plate; 507, connecting column; 508, spring; 509, limiting block; 6, bidirectional screw; 7, support block; 8, gear; 9, worm gear; 10, rotating handle; 11, blanking frame; 12, sliding rod; 13, stop block. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0025] Please refer to Figures 1-4As shown, the utility model is a kind of arc C-shaped steel processing equipment, including workbench 1, the upper surface of workbench 1 is installed with support column 2, the upper surface of support column 2 is installed with top plate 3, the upper surface of top plate 3 is installed with electric push rod 4, the output end of electric push rod 4 is installed with punching structure 5 and is installed with punching structure 5, the upper surface of workbench 1 is provided with sliding slot 101, the inner surface of sliding slot 101 is rotatably connected with bidirectional screw rod 6, the outer surface of bidirectional screw rod 6 is threadedly connected with two support blocks 7, and the one end of two support blocks 7 is located inside sliding slot 101 and moves along the axis direction of sliding slot 101;

[0026] By rotating bidirectional screw rod 6, the rotation of bidirectional screw rod 6 makes two support blocks 7 move synchronously close or away along the axis direction of sliding slot 101, so as to adjust the spacing between two support blocks 7, and the spacing between two support blocks 7 is flexibly adjusted to be suitable for processing arc C-shaped steel of different widths, so as to improve the versatility of the processing equipment, and better practical effect is achieved;

[0027] One end of bidirectional screw rod 6 penetrates workbench 1 and is installed with gear 8, one end of workbench 1 is provided with frame 102, and worm gear 9 is rotatably connected in the inside of frame 102, and the upper end of worm gear 9 penetrates frame 102 and is installed with rotating handle 10;

[0028] The upper surface of workbench 1 is installed with blanking frame 11, and blanking frame 11 is located between two support blocks 7;

[0029] The upper surface of blanking frame 11 is provided with discharging channel;

[0030] The waste of arc C-shaped steel punched falls into blanking frame 11, and then is discharged through discharging channel;

[0031] Punching structure 5 includes mounting plate 501, punching column 502 is installed on the lower surface of mounting plate 501, the upper surface of top plate 3 is provided with through hole, and slide rod 12 is slidably connected in the inside of through hole;The lower end of slide rod 12 is installed on the upper surface of mounting plate 501, and the upper end of slide rod 12 is installed with stop block 13;

[0032] The output end of electric push rod 4 is installed with shell 503, the lower surface of shell 503 is installed with cover plate 504, the inner top of shell 503 is installed with damping telescopic rod 505, one end of damping telescopic rod 505 is installed with slide plate 506, slide plate 506 is slidably connected in the inside of shell 503, the end, away from damping telescopic rod 505, of slide plate 506 is installed with connecting column 507, one end of connecting column 507 penetrates cover plate 504 and is installed on the upper surface of mounting plate 501, spring 508 is sleeved on the outer surface of damping telescopic rod 505, one end of spring 508 is installed on the inner top of shell 503, and the other end of spring 508 is installed on the outer surface of slide plate 506;

[0033] By starting the electric push rod 4, the output end of the electric push rod 4 moves downward and pushes the whole punching structure 5 to move downward, when the punching column 502 contacts the curved C-shaped steel, the output end of the electric push rod 4 continues to exert downward force and pushes the outer shell 503 to continue to move downward, at this time, the sliding plate 506 cannot continue to move downward due to the blocking of the punching column 502, causing the sliding plate 506 to slide upward relative to the outer shell 503, the upward movement of the sliding plate 506 compresses the spring 508, and the spring 508 starts to store elastic potential, during the upward movement of the sliding plate 506, the damping telescopic rod 505 is compressed, and the damping effect slows down the movement speed of the sliding plate 506, avoiding the rigid impact between the punching column 502 and the curved C-shaped steel, and achieving the buffering effect;

[0034] The inner surface of the outer shell 503 is provided with a limiting groove, and the outer surface of the sliding plate 506 is provided with a limiting block 509 which is slidingly connected in the limiting groove;

[0035] When the sliding plate 506 moves in the outer shell 503, the limiting groove and the limiting block 509 are used in cooperation, so that the sliding plate 506 can only move in a set direction, avoiding the deviation of the punching column 502 due to uneven force.

[0036] In use, first, the punching curved C-shaped steel is placed on the upper surfaces of the two supporting blocks 7, and at the same time, the position to be punched of the curved C-shaped steel is located at the lower end of the punching column 502, then the electric push rod 4 is started to make the output end of the electric push rod 4 move downward and push the whole punching structure 5 to move downward, when the punching column 502 contacts the curved C-shaped steel, the output end of the electric push rod 4 continues to exert downward force and pushes the outer shell 503 to continue to move downward, at this time, the sliding plate 506 cannot continue to move downward due to the blocking of the punching column 502, causing the sliding plate 506 to slide upward relative to the outer shell 503, the upward movement of the sliding plate 506 compresses the spring 508, and the spring 508 starts to store elastic potential, during the upward movement of the sliding plate 506, the damping telescopic rod 505 is compressed, and the damping effect slows down the movement speed of the sliding plate 506, avoiding the rigid impact between the punching column 502 and the curved C-shaped steel, and achieving the buffering effect, when the sliding plate 506 cannot slide in the outer shell 503, the punching column 502 punches the curved C-shaped steel, the waste material punched out of the curved C-shaped steel falls into the discharging rack 11, and then is discharged through the discharging channel;

[0037] When the punching of the curved C-shaped steel is completed, the electric push rod 4 is operated to reset the output end of the electric push rod 4, so that the output end of the electric push rod 4 drives the punching structure 5 to reset, and then the punched curved C-shaped steel can be taken off from the supporting block 7, completing the punching processing of the curved C-shaped steel;

[0038] When the punching of the curved C-shaped steel of other width is needed, the rotating handle 10 is rotated, so that the rotating handle 10 drives the worm gear 9 to rotate, the worm gear 9 is engaged with the gear 8, and then drives the bidirectional screw rod 6 to rotate, the bidirectional screw rod 6 is rotated by rotating the bidirectional screw rod 6, the rotation of the bidirectional screw rod 6 makes the two supporting blocks 7 move synchronously close or away along the axis direction of the sliding groove 101, so that the distance between the two supporting blocks 7 is adjusted, when the two supporting blocks 7 are adjusted to the appropriate position, the rotating handle 10 is stopped, the distance between the two supporting blocks 7 is adjusted flexibly, so that the curved C-shaped steel of different width is suitable for processing, and the universality of the processing equipment is improved, and better practical effect is achieved.

[0039] The preferred embodiments disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details and limit the utility model to the specific embodiments. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalents thereof.

Claims

1. A bending C-shaped steel processing equipment, comprising a workbench (1), wherein a support column (2) is mounted on the upper surface of the workbench (1), and a top plate (3) is mounted on the upper surface of the support column (2), characterized in that: An electric push rod (4) is installed on the upper surface of the top plate (3). The output end of the electric push rod (4) passes through the workbench (1) and is equipped with a perforated structure (5). The upper surface of the workbench (1) is provided with a slide groove (101). A bidirectional screw (6) is rotatably connected to the inner surface of the slide groove (101). Two support blocks (7) are threadedly connected to the outer surface of the bidirectional screw (6). One end of each of the two support blocks (7) is located inside the slide groove (101) and moves along the axis of the slide groove (101).

2. The equipment for processing curved C-shaped steel according to claim 1, characterized in that: One end of the bidirectional screw (6) passes through the workbench (1) and is equipped with a gear (8). One end of the workbench (1) is provided with a frame (102). The inside of the frame (102) is rotatably connected to a worm gear (9). The upper end of the worm gear (9) passes through the frame (102) and is equipped with a rotating handle (10).

3. The equipment for processing curved C-shaped steel according to claim 1, characterized in that: The upper surface of the workbench (1) is equipped with a feeding rack (11), which is located between two support blocks (7).

4. The equipment for processing curved C-shaped steel according to claim 1, characterized in that: The perforated structure (5) includes a mounting plate (501), a perforated post (502) is mounted on the lower surface of the mounting plate (501), a through hole is opened on the upper surface of the top plate (3), a slide rod (12) is slidably connected inside the through hole, the lower end of the slide rod (12) is mounted on the upper surface of the mounting plate (501), and a stop block (13) is mounted on the upper end of the slide rod (12).

5. The equipment for processing curved C-shaped steel according to claim 1, characterized in that: The output end of the electric push rod (4) is equipped with a housing (503), the lower surface of the housing (503) is equipped with a cover plate (504), the inner top of the housing (503) is equipped with a damping telescopic rod (505), and one end of the damping telescopic rod (505) is equipped with a sliding plate (506). The slide plate (506) is slidably connected to the inside of the outer shell (503). A connecting post (507) is installed at the end of the slide plate (506) away from the damping telescopic rod (505). One end of the connecting post (507) passes through the cover plate (504) and is installed on the upper surface of the mounting plate (501). A spring (508) is fitted on the outer surface of the damping telescopic rod (505). One end of the spring (508) is installed on the inner top of the outer shell (503), and the other end of the spring (508) is installed on the outer surface of the slide plate (506).

6. The equipment for processing curved C-shaped steel according to claim 5, characterized in that: The inner surface of the outer shell (503) is provided with a limiting groove, and the outer surface of the sliding plate (506) is provided with a limiting block (509), which is slidably connected to the inside of the limiting groove.

Images