CN216096645U - Steel plate cutting device for production of sealed grain grab bucket - Google Patents

Abstract

The utility model provides a steel plate cutting device for producing a sealed grain grab bucket, which comprises a base, a support, a cutting knife, a second cylinder and a first cylinder, wherein the support is arranged on the base, the cutting knife is driven by a motor to rotate, the motor is fixedly arranged on a mounting plate and comprises a driving machine, a rotary disc, a slide bar, a slide block, a transmission plate, a first support plate and a second support plate, the driving machine is arranged in the base, the rotary disc is rotatably connected in the base and is driven by the driving machine to rotate, the slide bar is slidably connected in the base, the slide block is slidably connected in the slide bar, the slide block is rotatably connected on the surface of the rotary disc through a pin shaft, the transmission plate is positioned in the base, the transmission plate is fixedly connected with the slide bar through a connecting rod, the first support plate and the second support plate are respectively fixedly connected with the transmission plate through connecting rods, and the first support plate and the second support plate are symmetrically arranged on two sides of the support, the utility model replaces manual operation with a mechanical structure, can adapt to steel plates with different specifications and simultaneously improves the safety.

Description

Steel plate cutting device for production of sealed grain grab bucket

Technical Field

One or more embodiments of the specification relate to the field of grab bucket production equipment, in particular to a steel plate cutting device for producing a sealed grain grab bucket.

Background

The grab bucket is a special tool for grabbing dry and scattered goods by a crane. Two or more openable bucket-shaped jaws are combined together to form an object containing space, the jaws are closed in a material pile during loading, materials are grabbed into the object containing space, the jaws are opened in a suspended state above the material pile during unloading, the materials are scattered on the material pile, and the opening and closing of the jaws are generally controlled by a steel wire rope of a crane hoisting mechanism. The grab bucket operation has no heavy physical labor, can achieve higher loading and unloading efficiency and ensure safety, and is a main dry bulk cargo loading and unloading tool for ports. According to the kind of the operation goods, the operation goods can be divided into an ore grab bucket, a coal grab bucket, a grain grab bucket, a wood grab bucket and the like.

The steel sheet belongs to an important equipment of grab bucket among the prior art, but traditional steel sheet needs artifical adjustment steel sheet position at the in-process of cutting, carries out artifical location simultaneously, when having wasted the manpower, and the security is lower, to sum up, this application now provides a sealed grain grab bucket production with steel sheet cutting device and solves the problem that the aforesaid appears.

SUMMERY OF THE UTILITY MODEL

In view of the above, an object of one or more embodiments of the present disclosure is to provide a steel plate cutting device for producing a sealed grain grab bucket, so as to solve the problems in the background art.

Based on the above purpose, one or more embodiments of the present specification provide a steel plate cutting device for producing a sealed grain grab bucket, including a base, a bracket, a cutting knife, a second cylinder and a first cylinder, wherein the bracket is disposed on the base, the cutting knife is driven by a motor to rotate, the motor is fixedly mounted on a mounting plate, the second cylinder is disposed on the bracket, a fixing portion of the first cylinder is fixedly connected with an output shaft of the second cylinder, and the output shaft of the first cylinder is fixedly connected with the mounting plate; including driving machine, carousel, draw runner, slider, driving plate, first layer board and second layer board, the driving machine sets up inside the base, the carousel rotates to be connected inside the base, and rotates by the driving machine drive, draw runner sliding connection is inside the base, slider sliding connection is inside the draw runner, and the slider rotates the surface of connecting at the carousel through the round pin axle, the driving plate is located inside the base, and the driving plate passes through connecting rod and draw runner fixed connection, first layer board and second layer board are respectively through connecting rod and driving plate fixed connection, and first layer board and second layer board symmetry set up in the support both sides.

Preferably, the first supporting plate and the second supporting plate are the same in height, and the steel plate body is placed on the first supporting plate and the second supporting plate.

Preferably, the base is hinged with an access door.

Preferably, still include two positioning mechanism, two positioning mechanism symmetries set up in the support both sides, positioning mechanism includes support plate, pressure boost spring and locating plate, the fixed inner wall that sets up at the support of support plate, pressure boost spring's one end and support plate zonulae occludens, locating plate and pressure boost spring's the other end zonulae occludens.

More preferably, an anti-skidding cushion is arranged on one side surface, far away from the carrier plate, of the positioning plate.

From the above, it can be seen that the beneficial effects of the present invention are: according to the utility model, the mechanical structure replaces manual operation through the driving machine, the rotary table, the slide bar, the slide block, the transmission plate, the first supporting plate and the second supporting plate, the position of the steel plate is adjusted, the steel plate can adapt to steel plates with different specifications, and meanwhile, the safety is improved; according to the utility model, through the support plate, the pressurizing spring and the positioning plate, the steel plate can be positioned while being cut, so that the stability of the steel plate is kept.

Drawings

In order to more clearly illustrate one or more embodiments or prior art solutions of the present specification, the drawings that are needed in the description of the embodiments or prior art will be briefly described below, and it is obvious that the drawings in the following description are only one or more embodiments of the present specification, and that other drawings may be obtained by those skilled in the art without inventive effort from these drawings.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the interior of the base of the present invention;

fig. 3 is a schematic structural view of the positioning mechanism of the present invention.

In the reference symbols: 1. a base; 2. a first pallet; 3. a support; 4. a cutting knife; 5. an electric motor; 6. mounting a plate; 7. a first cylinder; 8. a second cylinder; 9. a steel plate body; 10. a second pallet; 11. a drive plate; 12. a turntable; 13. a slide bar; 14. a slider; 15. a pin shaft; 16. a driver; 17. a positioning mechanism; 171. a carrier plate; 172. a pressurizing spring; 173. and (7) positioning the plate.

Detailed Description

To make the objects, technical solutions and advantages of the present disclosure more apparent, the present disclosure is further described in detail below with reference to specific embodiments.

It is to be noted that unless otherwise defined, technical or scientific terms used in one or more embodiments of the present specification should have the ordinary meaning as understood by those of ordinary skill in the art to which this disclosure belongs. The use of "first," "second," and similar terms in one or more embodiments of the specification is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

Examples

Referring to fig. 1-3, a steel plate cutting device for producing a sealed grain grab bucket comprises a base 1, a bracket 3, a cutting knife 4, a second cylinder 8 and a first cylinder 7, wherein the bracket 3 is arranged on the base 1, the cutting knife 4 is driven by a motor 5 to rotate, the motor 5 is fixedly arranged on a mounting plate 6, the second cylinder 8 is arranged on the bracket 3, a fixed part of the first cylinder 7 is fixedly connected with an output shaft of the second cylinder 8, and an output shaft of the first cylinder 7 is fixedly connected with the mounting plate 6; including driving machine 16, carousel 12, draw runner 13, slider 14, driving plate 11, first layer board 2 and second layer board 10, driving machine 16 sets up inside base 1, carousel 12 rotates to be connected inside base 1, and is rotated by driving machine 16 drive, draw runner 13 sliding connection is inside base 1, slider 14 sliding connection is inside draw runner 13, and slider 14 rotates the surface of connecting at carousel 12 through round pin axle 15, driving plate 11 is located inside base 1, and driving plate 11 passes through connecting rod and draw runner 13 fixed connection, first layer board 2 and second layer board 10 are respectively through connecting rod and driving plate 11 fixed connection, and first layer board 2 and second layer board 10 symmetry set up in 3 both sides of support.

As a modified solution of the above solution, the first pallet 2 and the second pallet 10 have the same height, and the steel plate body 9 is placed on the first pallet 2 and the second pallet 10.

As a modified scheme of the scheme, an access door is hinged on the base 1.

As an improvement of the above scheme, the portable electronic device further comprises two positioning mechanisms 17, the two positioning mechanisms 17 are symmetrically arranged on two sides of the bracket 3, each positioning mechanism 17 comprises a carrier plate 171, a pressurizing spring 172 and a positioning plate 173, the carrier plate 171 is fixedly arranged on the inner wall of the bracket 3, one end of the pressurizing spring 172 is tightly connected with the carrier plate 171, and the positioning plate 173 is tightly connected with the other end of the pressurizing spring 172.

As a modified solution of the above solution, a side surface of the positioning plate 173 away from the carrier plate 171 is provided with an anti-slip soft pad.

The working process is as follows: place the steel sheet on first layer board 2 and second layer board 10, operation driving machine 16, driving machine 16's output rotates and drives carousel 12 and rotate, carousel 12 rotates and drives slider 14 and rotates, and then drive slider 14 at the inside reciprocating sliding of draw runner 13, and drive draw runner 13 upwards sliding, and then drive driving plate 11 rebound, driving plate 11 drives first layer board 2 and second layer board 10 rebound, and then drive the steel sheet rebound, until contacting with cutting knife 4, adjust the position of cutting knife 4 through first cylinder 7 and second cylinder 8, and operation motor 5, motor 5's output rotates and drives cutting knife 4 and rotate, cutting knife 4 rotates, cut the steel sheet.

When the steel sheet upwards moved, the steel sheet contacted with locating plate 173 to drive locating plate 173 towards the direction removal of compression pressure boost spring 172, pressure boost spring 172 contracts, and pressure boost spring 172 produces the reaction force because of self elasticity, acts on locating plate 173, and locating plate 173 and first layer board 2 and the cooperation of second layer board 10 produce the clamping-force to the steel sheet, fix a position the steel sheet.

It is intended that the one or more embodiments of the present specification embrace all such alternatives, modifications and variations as fall within the broad scope of the appended claims. Therefore, any omissions, modifications, substitutions, improvements, and the like that may be made without departing from the spirit and principles of one or more embodiments of the present disclosure are intended to be included within the scope of the present disclosure.

Claims (5)

1. The utility model provides a sealed grain grab bucket production is with steel sheet cutting device, includes:

a base (1);

the bracket (3), the said bracket (3) is set up on the base (1);

the cutting knife (4) is driven by a motor (5) to rotate, and the motor (5) is fixedly arranged on the mounting plate (6);

a second cylinder (8), the second cylinder (8) being arranged on the support (3); and

the fixing part of the first cylinder (7) is fixedly connected with the output shaft of the second cylinder (8), and the output shaft of the first cylinder (7) is fixedly connected with the mounting plate (6);

it is characterized by comprising:

a drive machine (16), the drive machine (16) being arranged inside the base (1);

the rotary table (12), the rotary table (12) is connected inside the base (1) in a rotating manner and is driven by a driving machine (16) to rotate;

the sliding strip (13), the sliding strip (13) is connected inside the base (1) in a sliding manner;

the sliding block (14) is connected inside the sliding strip (13) in a sliding mode, and the sliding block (14) is rotatably connected to the surface of the rotating disc (12) through a pin shaft (15);

the transmission plate (11) is positioned inside the base (1), and the transmission plate (11) is fixedly connected with the sliding strip (13) through a connecting rod; and

the supporting frame comprises a first supporting plate (2) and a second supporting plate (10), wherein the first supporting plate (2) and the second supporting plate (10) are fixedly connected with a transmission plate (11) through connecting rods respectively, and the first supporting plate (2) and the second supporting plate (10) are symmetrically arranged on two sides of the supporting frame (3).

2. The steel plate cutting device for the production of the sealed grain grab bucket according to claim 1, wherein the first supporting plate (2) and the second supporting plate (10) are the same in height, and the steel plate body (9) is placed on the first supporting plate (2) and the second supporting plate (10).

3. The steel plate cutting device for producing the sealed grain grab bucket according to claim 1, wherein an access door is hinged on the base (1).

4. The steel plate cutting device for the production of the sealed grain grab bucket according to claim 3, further comprising:

two positioning mechanism (17), two positioning mechanism (17) symmetry set up in support (3) both sides, positioning mechanism (17) include:

the support plate (171), the said support plate (171) is fixed and set up in the inboard wall of the support (3);

one end of the pressurizing spring (172) is tightly connected with the carrier plate (171); and

and the positioning plate (173) is tightly connected with the other end of the pressurizing spring (172).

5. The steel plate cutting device for the production of the sealed grain grab bucket according to claim 4, wherein one side surface of the positioning plate (173) far away from the carrier plate (171) is provided with an anti-skid soft cushion.

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