CN115319185A

CN115319185A - Steel plate shearing machine

Info

Publication number: CN115319185A
Application number: CN202211239568.XA
Authority: CN
Inventors: 姚建南
Original assignee: Jiangsu Lianyao Construction Equipment Co ltd
Current assignee: Jiangsu Lianyao Construction Equipment Co ltd
Priority date: 2022-10-11
Filing date: 2022-10-11
Publication date: 2022-11-11

Abstract

The invention discloses a steel plate shearing machine, which comprises: processing mounting bracket, be connected with the processing platform between the both sides of processing mounting bracket inner wall, the preceding terminal surface of processing mounting bracket is connected with the material loading platform, the top of material loading platform is provided with boosting mechanism, boosting mechanism is used for promoting steel and removes, the below that just is located the processing platform between the both sides of processing mounting bracket inner wall is provided with actuating mechanism, actuating mechanism is connected with boosting mechanism, rotates through opening the two-way lead screw of second motor drive to it is spacing to let a plurality of spacing roller bearings that can rotate contact the both sides of steel respectively, opens first motor drive bull stick and drives the wind-up roll and rotate, and the wind-up roll carries out the rolling and stimulates T shape slider at the inside slip of cross spout to receiving the stay cord, thereby extension spring drives the boosting board and removes and promotes steel and gets into the inside of processing mounting bracket, thereby avoids needing the manual work to carry out the material loading, avoids the potential safety hazard, promotes the security when this plate shearing machine uses.

Description

Steel plate shearing machine

Technical Field

The invention relates to the technical field of plate shearing machines, in particular to a steel plate shearing machine.

Background

The steel is a material with certain shape, size and performance, which is made of steel ingots, steel billets or steel materials through pressure processing. Most of steel processing is through pressure working, makes the steel (base, ingot etc.) that is processed produce plastic deformation, and the plate shearing machine is the machine that carries out shearing processing to steel, and steel is integrated into one piece usually when producing, so follow-up need be according to the user demand to cut and be appointed length, just need use the plate shearing machine to carry out shearing processing to plate-like steel this time.

The conventional plate shearing machine in the market needs manual feeding when processing sheet steel, but the plate shearing machine is to cut the sheet steel through the shearing knife, and when the sheet steel is cut the shorter, the sheet steel needs to be pushed to the shearing knife manually, and the danger coefficient increases progressively, so has very big potential safety hazard, and we propose a steel plate shearing machine for this reason.

Disclosure of Invention

The present invention is directed to solving one of the technical problems of the prior art or the related art.

Therefore, the technical scheme adopted by the invention is as follows:

a steel plate shearing machine comprising: the processing mounting bracket, be connected with the processing platform between the both sides of processing mounting bracket inner wall, the preceding terminal surface of processing mounting bracket is connected with the material loading platform, the top of material loading platform is provided with boosting mechanism, boosting mechanism is used for promoting steel and removes, the below that just is located the processing platform between the both sides of processing mounting bracket inner wall is provided with actuating mechanism, actuating mechanism is connected with boosting mechanism, actuating mechanism is used for stimulateeing boosting mechanism and removes, be provided with roll adjustment mechanism between the both sides of material loading platform, the top of material loading platform and the both sides that are located boosting mechanism all are provided with stop gear, two stop gear all is connected with roll adjustment mechanism, roll adjustment mechanism is used for driving two stop gear and carries on spacingly to steel, be provided with cutting mechanism between the top of processing mounting bracket and the inside, cutting mechanism is used for cutting steel, the preceding terminal surface and the rear end face of processing mounting bracket all are provided with protection mechanism, protection mechanism is used for protecting cutting mechanism, the bottom of material loading platform is connected with two supporting legs.

Preferably, the boosting mechanism comprises a cross sliding groove, a T-shaped sliding block, a boosting plate and a spring, the cross sliding groove penetrates through the top of the feeding table, the T-shaped sliding block is connected to the inside of the cross sliding groove in a sliding mode, the bottom of the T-shaped sliding block extends to the bottom of the feeding table, the boosting plate is connected to the top of the T-shaped sliding block, the boosting plate extends to the top of the feeding table, and the spring is connected between one end of the inner wall of the cross sliding groove and the front end face of the T-shaped sliding block.

Preferably, actuating mechanism includes bull stick, wind-up roll, receipts stay cord and first motor, the bull stick rotates to be connected between the both sides of processing mounting bracket inner wall and is located the below of processing platform, the circumference surface at the bull stick is connected to the wind-up roll, receive the stay cord and connect between the rear end face of T shape slider and the surface of wind-up roll, first motor sets up in one side of processing mounting bracket, and the output shaft of first motor is connected with the one end of bull stick.

Preferably, the roll adjustment mechanism includes two risers, two-way lead screw and second motor, two the riser is connected respectively in the both sides of material loading platform, two-way lead screw rotates to be connected between two risers, the second motor sets up on one of them riser, the output shaft of second motor is connected with the one end of two-way lead screw.

Preferably, stop gear includes shifting chute, movable plate, horizontal frame and a plurality of spacing roller bearing, the shifting chute runs through to set up at the top of material loading platform and is located one side of cross spout, movable plate threaded connection is at the surface of two-way lead screw, the shifting chute is run through at the top of movable plate, movable plate and shifting chute sliding connection, horizontal frame is connected at the top of movable plate, and is a plurality of spacing roller bearing all is sharp equidistance and rotates the inside of connecting at horizontal frame.

Preferably, the cutting mechanism includes two spacing spouts, slide, cylinder and cutting knife, two spacing spouts are seted up respectively in the both sides of processing mounting bracket inner wall, slide sliding connection is between two spacing spouts, the cylinder sets up the top at the processing mounting bracket, the output shaft of cylinder is connected with the top of slide, the cutting knife is connected in the bottom of slide.

Preferably, a protective groove is formed in the top of the machining table, is located right below the cutting knife and is matched with the bottom of the cutting knife.

Preferably, protection machanism includes guard plate and four construction bolts, the guard plate sets up the preceding terminal surface at the processing mounting bracket, four construction bolts connects four contained angle departments, four of terminal surface before the guard plate respectively the construction bolt all extends to the inside of processing mounting bracket.

By adopting the technical scheme, the invention has the beneficial effects that:

1. according to the invention, the two-way screw rod is driven to rotate by opening the second motor, so that the two movable plates are driven to slide and approach in the two moving grooves, the plurality of rotatable limiting rolling shafts are respectively contacted with two sides of steel for limiting, then a worker opens the first motor to drive the rotating rod to drive the rolling roller to rotate, the rolling roller rolls the pull rope and pulls the T-shaped sliding block to slide in the cross sliding groove, the stretching spring drives the boosting plate to move and pushes the steel to enter the processing and mounting frame, the requirement for manual feeding is avoided, the potential safety hazard is avoided, and the safety of the plate shearing machine in use is improved.

2. According to the invention, the air cylinder is opened to drive the cutting knife to cut steel, the protective groove can prevent the cutting knife from being damaged by the first motor due to impact with the top of the machining table, the two protective plates are arranged to prevent the machining mounting frame from being used, so that the contact between a person and the cutting knife is avoided, the safety of the cutting knife during use is further improved, the four mounting bolts are arranged to facilitate the disassembly of the protective plates, and the use by workers is facilitated.

Drawings

FIG. 1 is a schematic representation of the overall structural steel of the present invention;

FIG. 2 is an overall cross-sectional schematic view of the present invention;

FIG. 3 is a schematic view of the structure of the boosting mechanism and the driving mechanism of the present invention;

FIG. 4 is a schematic cross-sectional view of a loading table according to the present invention;

fig. 5 is a schematic diagram of an explosive structure of the shielding mechanism of the present invention.

Reference numerals:

1. processing a mounting frame; 2. a processing table; 3. a feeding table; 4. a boosting mechanism; 401. a cross-shaped chute; 402. a T-shaped slider; 403. a boosting plate; 404. a spring; 5. a drive mechanism; 501. a rotating rod; 502. a wind-up roll; 503. drawing back the rope; 504. a first motor; 6. a distance adjusting mechanism; 601. a vertical plate; 602. a bidirectional screw rod; 603. a second motor; 7. a limiting mechanism; 701. a moving groove; 702. moving the plate; 703. a transverse frame; 704. a limiting roller; 8. a cutting mechanism; 801. a limiting chute; 802. a slide plate; 803. a cylinder; 804. a cutting knife; 9. a protection mechanism; 901. a protection plate; 902. installing a bolt; 10. and (7) supporting legs.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the accompanying drawings in combination with the embodiments. It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.

It is to be understood that these descriptions are only exemplary, and are not intended to limit the scope of the present invention.

The following describes a steel plate shearing machine according to some embodiments of the present invention with reference to the accompanying drawings.

The first embodiment is as follows:

referring to fig. 1 to 5, the present invention provides a steel plate shearing machine, including: processing mounting bracket 1, be connected with processing platform 2 between the both sides of processing mounting bracket 1 inner wall, the preceding terminal surface of processing mounting bracket 1 is connected with material loading platform 3, the top of material loading platform 3 is provided with boosting mechanism 4, boosting mechanism 4 is used for promoting steel and removes, the below that just is located processing platform 2 is provided with actuating mechanism 5 between the both sides of processing mounting bracket 1 inner wall, actuating mechanism 5 is connected with boosting mechanism 4, actuating mechanism 5 is used for stimulateeing boosting mechanism 4 and removes, be provided with roll adjustment mechanism 6 between the both sides of material loading platform 3, the top of material loading platform 3 and the both sides that are located boosting mechanism 4 all are provided with stop gear 7, two stop gear 7 all are connected with roll adjustment mechanism 6, roll adjustment mechanism 6 is used for driving two stop gear 7 and carry out spacingly to steel, be provided with cutting mechanism 8 between the top of processing mounting bracket 1 and the inside, cutting mechanism 8 is used for cutting steel, the preceding terminal surface and the rear end face of processing mounting bracket 1 all are provided with protection mechanism 9, protection mechanism 9 is used for protecting cutting mechanism 8, the bottom of material loading platform 3 is connected with two supporting legs 10.

When using this plate shearing machine, the steel that the staff will need to process is placed between two stop gear 7, later open roll adjustment mechanism 6 and drive two stop gear 7 and be close to each other and carry on spacingly to steel, later the staff opens 5 pulling boosting mechanisms 4 of actuating mechanism, boosting mechanisms 4 progressively promotes steel and gets into to the inside of processing mounting bracket 1, open cutting mechanism 8 and can tailor steel, after tailorring the completion, boosting mechanisms 4 continues to promote steel and gets into processing mounting bracket 1, thereby avoid needing the manual work to carry out the material loading, avoid the potential safety hazard, promote this plate shearing machine's security.

Example two:

with reference to fig. 2-4, on the basis of the first embodiment, the boosting mechanism 4 includes a cross sliding chute 401, a T-shaped sliding block 402, a boosting plate 403 and a spring 404, the cross sliding chute 401 penetrates through the top of the loading platform 3, the T-shaped sliding block 402 is slidably connected inside the cross sliding chute 401, the bottom of the T-shaped sliding block 402 extends to the bottom of the loading platform 3, the boosting plate 403 is connected to the top of the T-shaped sliding block 402, the boosting plate 403 extends to the top of the loading platform 3, the spring 404 is connected between one end of the inner wall of the cross sliding chute 401 and the front end surface of the T-shaped sliding block 402, the driving mechanism 5 includes a rotating rod 501, a wind-up roller 502, a wind-up rope 503 and a first motor 504, the rotating rod 501 is rotatably connected between two sides of the inner wall of the processing installation rack 1 and below the processing platform 2, the wind-up roller 502 is connected to the circumferential surface of the rotating rod 501, the wind-up rope 503 is connected between the rear end surface of the T-shaped sliding block 402 and the outer surface of the wind-up roller 502, the first motor 504 is arranged on one side of the processing mounting frame 1, an output shaft of the first motor 504 is connected with one end of a rotating rod 501, the distance adjusting mechanism 6 comprises two vertical plates 601, a bidirectional screw 602 and a second motor 603, the two vertical plates 601 are respectively connected with two sides of the loading platform 3, the bidirectional screw 602 is rotatably connected between the two vertical plates 601, the second motor 603 is arranged on one vertical plate 601, an output shaft of the second motor 603 is connected with one end of the bidirectional screw 602, the limiting mechanism 7 comprises a moving groove 701, a moving plate 702, a transverse frame 703 and a plurality of limiting rollers 704, the moving groove 701 penetrates through the top of the loading platform 3 and is positioned on one side of the cross sliding groove 401, the moving plate 702 is in threaded connection with the outer surface of the bidirectional screw 602, the top of the moving plate 702 penetrates through the moving groove 701, the moving plate 702 is in sliding connection with the moving groove 701, the transverse frame 703 is connected with the top of the moving plate 702, the plurality of limiting rollers 704 are rotatably connected inside the horizontal frame 703 in a straight line at equal intervals.

Two-way lead screw 602 of second motor 603 drive rotates through opening, thereby drive two movable plates 702 and be close to in the inside slip of two shifting chutes 701, thereby it is spacing to let a plurality of spacing roller bearings 704 that can rotate contact steel respectively, later the staff opens first motor 504 drive bull stick 501 and drives wind-up roll 502 and rotate, wind-up roll 502 rolls up receipts stay cord 503 and stimulates T shape slider 402 and slides in cross spout 401 is inside, thereby extension spring 404 drives boosting plate 403 and removes and promote steel and get into the inside of processing mounting bracket 1, reverse opening first motor 504 after the processing is accomplished, the shrink of spring 404 will drive boosting plate 403 and reset, be convenient for process the steel of next batch.

Example three:

referring to fig. 1-5, in the above embodiment, the cutting mechanism 8 includes two limiting sliding grooves 801, a sliding plate 802, a cylinder 803 and a cutting knife 804, the two limiting sliding grooves 801 are respectively disposed on two sides of an inner wall of the processing mounting rack 1, the sliding plate 802 is slidably connected between the two limiting sliding grooves 801, the cylinder 803 is disposed on a top of the processing mounting rack 1, an output shaft of the cylinder 803 is connected to a top of the sliding plate 802, the cutting knife 804 is connected to a bottom of the sliding plate 802, a protection groove is disposed on a top of the processing table 2, the protection groove is located under the cutting knife 804 and is adapted to the bottom of the cutting knife 804, the protection mechanism 9 includes a protection plate 901 and four mounting bolts 902, the protection plate 901 is disposed on a front end face of the processing mounting rack 1, the four mounting bolts 902 are respectively connected to four included angles of the front end face of the protection plate 901, and the four mounting bolts 902 all extend to an inside of the processing mounting rack 1.

Open cylinder 803 and can drive slide 802 and slide down between two spacing spouts 801, thereby it tailors steel to drive cutting knife 804, the protective tank can avoid the striking at cutting knife 804 and 2 tops of processing platform to avoid first motor 504 to damage, setting up through two guard plates 901 can have the inside of processing mounting bracket 1 to protect, thereby avoid someone to contact cutting knife 804, further promote the security when cutting knife 804 uses, let guard plate 901 convenient to detach through setting up of four construction bolts 902, the staff of being convenient for uses.

The working principle and the using process of the invention are as follows: when the plate shearing machine is used, the top of a feeding table 3 is placed on steel to be machined by an operator and is located between two limiting mechanisms 7, then a second motor 603 is opened to drive a bidirectional screw rod 602 to rotate, so that two moving plates 702 are driven to slide and approach inside two moving grooves 701, a plurality of limiting rollers 704 are respectively contacted with two sides of the steel for limiting, then the operator opens a first motor 504 to drive a rotating rod 501 to drive a winding roller 502 to rotate, the winding roller 502 winds a winding rope 503 and pulls a T-shaped sliding block 402 to slide inside a cross sliding groove 401, so that a tension spring 404 drives a boosting plate 403 to move and push the steel to enter the machining mounting frame 1, an air cylinder 803 is opened to drive the sliding plate 802 to slide downwards between the two limiting sliding grooves 801, a cutting knife 804 is driven to cut the steel, the protection groove can avoid the collision between the cutting knife 804 and the top of a table 2 to avoid the damage of the first motor 504, after the cutting is completed, the first motor 504 continues to drive the winding roller 502 to wind the winding rope 503 to wind the steel to enter the machining mounting frame 1 for machining, thereby avoiding the safety hidden danger that the first batch of the reverse machining spring 403 after the first batch of the plate shearing machine is opened, and the first batch of the machining spring 404 is convenient for reverse machining mounting frame 404.

In the present invention, the term "plurality" means two or more unless explicitly defined otherwise. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "fixed," and the like are used broadly and should be construed to include, for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

It will be understood that when an element is referred to as being "mounted to," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

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 alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A steel plate shearing machine, characterized by comprising: processing mounting frame (1), be connected with processing platform (2) between the both sides of processing mounting frame (1) inner wall, the preceding terminal surface of processing mounting frame (1) is connected with material loading platform (3), the top of material loading platform (3) is provided with boosting mechanism (4), boosting mechanism (4) are used for promoting steel and move, be provided with actuating mechanism (5) between the both sides of processing mounting frame (1) inner wall and be located the below of processing platform (2), actuating mechanism (5) are connected with boosting mechanism (4), actuating mechanism (5) are used for stimulateeing boosting mechanism (4) and move, be provided with roll adjustment mechanism (6) between the both sides of material loading platform (3), the top of material loading platform (3) and the both sides that are located boosting mechanism (4) all are provided with limiting mechanism (7), two limiting mechanism (7) all are connected with roll adjustment mechanism (6), roll adjustment mechanism (6) are used for driving two limiting mechanism (7) to steel and carry out limiting, be provided with cutting mechanism (8) between the top of processing mounting frame (1) and the inside, be used for protecting mechanism (9) and cutting mechanism (9) are used for protecting the terminal surface, protecting mechanism (9) and cutting mechanism (9) are all provided with protection end surface, the bottom of the feeding table (3) is connected with two supporting legs (10).

2. The steel plate shearing machine according to claim 1, wherein the boosting mechanism (4) comprises a cross sliding chute (401), a T-shaped sliding block (402), a boosting plate (403) and a spring (404), the cross sliding chute (401) penetrates through the top of the feeding table (3), the T-shaped sliding block (402) is connected inside the cross sliding chute (401) in a sliding mode, the bottom of the T-shaped sliding block (402) extends to the bottom of the feeding table (3), the boosting plate (403) is connected to the top of the T-shaped sliding block (402), the boosting plate (403) extends to the top of the feeding table (3), and the spring (404) is connected between one end of the inner wall of the cross sliding chute (401) and the front end face of the T-shaped sliding block (402).

3. The steel plate shearing machine according to claim 2, characterized in that the driving mechanism (5) comprises a rotating rod (501), a winding roller (502), a drawing rope (503) and a first motor (504), the rotating rod (501) is rotatably connected between two sides of the inner wall of the machining mounting frame (1) and is located below the machining table (2), the winding roller (502) is connected to the circumferential surface of the rotating rod (501), the drawing rope (503) is connected between the rear end face of the T-shaped sliding block (402) and the outer surface of the winding roller (502), the first motor (504) is arranged on one side of the machining mounting frame (1), and an output shaft of the first motor (504) is connected with one end of the rotating rod (501).

4. The steel plate shearing machine according to claim 3, characterized in that said distance adjusting mechanism (6) comprises two vertical plates (601), a two-way screw (602) and a second motor (603), said two vertical plates (601) are respectively connected to two sides of said loading platform (3), said two-way screw (602) is rotatably connected between said two vertical plates (601), said second motor (603) is disposed on one of said vertical plates (601), and an output shaft of said second motor (603) is connected to one end of said two-way screw (602).

5. The steel plate shearing machine according to claim 4, characterized in that said limiting mechanism (7) comprises a moving groove (701), a moving plate (702), a transverse frame (703) and a plurality of limiting rollers (704), said moving groove (701) penetrates the top of the loading platform (3) and is located on one side of the cross sliding groove (401), said moving plate (702) is connected to the outer surface of the bidirectional screw rod (602) in a threaded manner, said moving groove (701) penetrates the top of the moving plate (702), said moving plate (702) is connected with the moving groove (701) in a sliding manner, said transverse frame (703) is connected to the top of the moving plate (702), and said plurality of limiting rollers (704) are connected to the inside of the transverse frame (703) in a linear equidistant rotating manner.

6. The steel plate shearing machine according to claim 5, characterized in that said cutting mechanism (8) comprises two limiting chutes (801), a sliding plate (802), a cylinder (803) and a cutting knife (804), wherein said two limiting chutes (801) are respectively arranged at two sides of the inner wall of the machining mounting frame (1), said sliding plate (802) is slidably connected between said two limiting chutes (801), said cylinder (803) is arranged at the top of the machining mounting frame (1), the output shaft of said cylinder (803) is connected with the top of said sliding plate (802), and said cutting knife (804) is connected at the bottom of said sliding plate (802).

7. The steel plate shearing machine according to claim 6, characterized in that the top of said machining table (2) is equipped with a protective groove, said protective groove is positioned under the cutting knife (804) and is adapted to the bottom of the cutting knife (804).

8. The steel plate shearing machine according to claim 7, characterized in that the protection mechanism (9) comprises a protection plate (901) and four mounting bolts (902), wherein the protection plate (901) is arranged on the front end face of the machining mounting rack (1), the four mounting bolts (902) are respectively connected to four included angles of the front end face of the protection plate (901), and the four mounting bolts (902) extend into the machining mounting rack (1).