CN219837232U - Automatic unloader of steel blanking machine - Google Patents

Abstract

The utility model discloses an automatic blanking device of a steel blanking machine, which belongs to the technical field of steel processing and comprises a bottom plate, wherein a water tank and a material receiving box are fixedly arranged on the upper surface of the bottom plate, a water filling bucket is arranged on the side surface of the water tank, a working box is fixedly arranged on the upper surface of the water tank, two mounting boxes are arranged on the working box, a plurality of guide rollers are fixedly arranged on the front mounting box and the mounting box, a rear mounting box is slidably arranged on the working box and is provided with a plurality of clamping plates, a front-rear movement mechanism for driving the rear mounting box to move forwards and backwards is arranged in the working box, connecting rods are fixedly arranged on the lower surfaces of the plurality of guide rollers and the clamping plates, and the distance between the plurality of clamping plates or the plurality of guide rollers can be adjusted by using an adjusting mechanism through the mounting boxes, so that the clamping and the guiding work can be carried out on a plurality of steel products, and the working efficiency is improved.

Description

Automatic unloader of steel blanking machine

Technical Field

The utility model relates to the technical field of steel processing, in particular to an automatic blanking device of a steel blanking machine.

Background

The blanking machine is an indispensable device in some light industry. Conventionally, a blanking machine is a machine that performs cutting processing on a material by pressing a die with the aid of an urging force of a machine movement. Steel blanking machines can be classified into saw blade cutting machines, turning tool cutting machines and sawing machine cutting machines according to the cutting type.

When the existing steel blanking machine cuts and blanking the steel, the automatic blanking device can only clamp and cut a single steel at a time, so that the cutting efficiency is slow, the working efficiency is influenced, most of cut workpieces directly fall into a material receiving box, the workpieces fall from high positions and are easy to collide with to cause self-abrasion, and the quality of the workpieces can be influenced.

Disclosure of Invention

The automatic blanking device of the steel blanking machine solves the problems that when the existing steel blanking machine cuts and blanking steel, the automatic blanking device can only clamp and cut single steel at a time, so that the cutting efficiency is slow, the working efficiency is affected, most of cut workpieces directly fall into a material receiving box, the workpieces fall from high positions and are easy to collide with to cause self-abrasion, and the quality of the workpieces is affected.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an automatic unloader of steel blanking machine, includes the bottom plate, the last fixed surface of bottom plate installs water tank and receipts workbin, the equal fixed mounting in lower surface of water tank has the water filling bucket, the last fixed surface of water tank installs the work box, be provided with two install bin on the work box, the front side install bin fixed mounting is provided with a plurality of guide roll on the work box and install the case, the rear side install bin slidable mounting is provided with a plurality of grip block on the work box and install the case, be provided with in the work box and be used for driving the front and back motion mechanism of rear side install bin fore-and-aft motion, a plurality of guide roll and grip block's lower surface equal fixed mounting has the connecting rod, the bar slide first has all been seted up to the upper surface of two install bin, connecting rod slidable mounting is in bar slide one and the connecting rod bottom is installed the limiting plate, install the incasement and be provided with the adjustment mechanism who is used for adjusting distance between a plurality of connecting rod, the upper surface fixed mounting of install the support frame has the support frame, the lower fixed surface mounting of support frame has the electric water pump of the cutting knife, the hose of electric water pump of hose and the hose of hose, the hose of electric water pump that the hose of electric hose of cutting device is used for running through, the hose of cutting device is installed to the water tank.

By adopting the scheme, through setting up mounting box, the grip block, guide roll and adjustment mechanism, utilize adjustment mechanism can adjust the distance between a plurality of grip block or the guide roll, thereby can carry out centre gripping and direction work to many steels, thereby improve work efficiency, can process the steel of different specifications simultaneously, further improve application range, through setting up front and back motion mechanism, cylinder and electric cutter, utilize the motion distance of front and back motion mechanism control rear side mounting box, rear side mounting box motion passes through the grip block and drives steel synchronous motion, cooperation cylinder and electric cutter cut steel simultaneously, realize cutting unloading work to steel, need not the manual regulation of staff, stability and accuracy that improves the processing, through setting up the water pump, the water tank, flexible hose and shower, utilize the water pump to take out the water in the water tank, spout from the shower through flexible hose, can be to steel cutting position play cooling effect, protect cutting tool increase of service life, and can wash the chip or the spark that the cutting tool produced.

In the above scheme, it should be noted that the electric cutter, the air cylinder and the water pump are all electrically connected with an external power supply.

As a preferable scheme of the utility model, the front-back movement mechanism comprises a motor fixedly arranged on the side surface of a working box, two support rods are fixedly arranged on the lower surface of the mounting box at the rear side, a channel for the support rods to move is formed in the working box, the two support rods are slidably arranged in the channel, the end parts of the two support rods are fixedly provided with the same moving plate, a screw rod is rotatably arranged in the working box, the end parts of the screw rod are fixedly connected with an output shaft of the motor, and the moving plate is arranged on the outer surface of the screw rod in a threaded manner.

By adopting the scheme, through setting up motor, lead screw, movable plate and bracing piece, utilize the motor to drive the lead screw and rotate, the lead screw rotates and orders about the movable plate back-and-forth movement, and the movable plate moves and drives rear side installation case synchronous motion through the bracing piece, and rear side installation case motion drives steel synchronous motion through the grip block, realizes the transport work to the steel, is convenient for cut the unloading work to the steel.

In the above scheme, it should be noted that the motor is electrically connected with an external power supply.

As a preferable scheme of the utility model, guide rods are arranged on two sides of the lead screw, the guide rods are fixedly arranged in the working box, and the moving plate is slidably arranged on the outer surfaces of the two guide rods.

By adopting the scheme, the guide rod is arranged, the guide rod is utilized to play a role in limiting and guiding the movable plate, the condition of shaking and shifting in the movement process of the movable plate is avoided, the movement stability of the movable plate is improved, and the normal movement of the mounting box is further ensured.

As a preferable scheme of the utility model, the adjusting mechanism comprises a threaded rod rotatably arranged in the mounting box, a handle is arranged at the end part of the threaded rod, an adjusting plate is arranged on the outer surface of the threaded rod in a threaded manner, a plurality of inverted splayed strip-shaped slide ways II are obliquely arranged on the adjusting plate, and a plurality of connecting rods are slidably arranged in the strip-shaped slide ways II.

By adopting the scheme, through setting up threaded rod and regulating plate, utilize the handle to drive the threaded rod and rotate, the threaded rod rotates and drives regulating plate back-and-forth movement, and regulating plate motion drives the connecting rod and slides in bar slide two, and then makes a plurality of connecting rod be close to each other or keep away from each other, and the connecting rod motion drives grip block and guide roll synchronous motion, realizes the regulation work to a plurality of grip block or a plurality of guide roll distance.

As a preferable scheme of the utility model, the two sides of the threaded rod are provided with the sliding rods, the sliding rods are fixedly arranged in the mounting box, and the adjusting plate is slidably arranged on the outer surfaces of the two sliding rods.

By adopting the scheme, the sliding rod is used for guiding the adjusting plate, so that the condition of rotation and shaking in the moving process of the adjusting plate is avoided, the moving stability of the adjusting plate is improved, and the normal movement of the clamping plate and the guide roller is further ensured.

As a preferable scheme of the utility model, a buffer plate is obliquely arranged in the material receiving box, two sliding blocks are fixedly arranged on two sides of the buffer plate, two sliding grooves are formed in the inner wall of the material receiving box, the sliding blocks are slidably arranged in the sliding grooves, a spring is fixedly arranged on the lower surface of the inner wall of the sliding grooves, and the other end of the spring is fixedly arranged on the sliding blocks.

Adopt above-mentioned scheme, through setting up buffer board, slider and spring, utilize the slider to play the effect of spacing direction to the buffer board, avoid the buffer board motion in-process to appear rocking the circumstances of skew to guarantee the stability of buffer board motion, utilize the elasticity cooperation buffer board of spring to play the effect of buffering to the work piece that falls, avoid the work piece to directly fall to the circumstances that causes the damage of knocking into in the material receiving box from the eminence, and then guarantee the quality of work piece.

In the utility model, the following components are added:

according to the automatic blanking device of the steel blanking machine, the mounting boxes, the clamping plates, the guide rollers and the adjusting mechanism are arranged, the distance between the clamping plates or the guide rollers can be adjusted by the adjusting mechanism, so that a plurality of steel materials can be clamped and guided, the working efficiency is improved, meanwhile, steel materials with different specifications can be processed, and the application range is further improved;

this automatic unloader of steel blanking machine utilizes the slider to play the effect of spacing direction to the buffer board through setting up buffer board, slider and spring, avoids the buffer board motion in-process to appear rocking the circumstances of skew to guarantee the stability of buffer board motion, utilize the elasticity cooperation buffer board of spring to play the effect of buffering to the work piece that falls, avoid the work piece to directly fall to the condition that causes the damage of knocking down in receiving the workbin from the eminence, and then guarantee the quality of work piece.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the cylinder of the present utility model;

FIG. 3 is a schematic cross-sectional view of the working chamber of the present utility model;

FIG. 4 is a schematic cross-sectional view of a receiving bin according to the present utility model;

fig. 5 is a schematic cross-sectional structure of the mounting box of the present utility model.

In the figure: 1. a bottom plate; 2. a working box; 3. a mounting box; 4. a clamping plate; 5. a threaded rod; 6. a slide bar; 7. a cylinder; 8. an adjusting plate; 9. a connecting rod; 10. a guide roller; 11. a support frame; 12. an electric cutter; 13. a motor; 14. a screw rod; 15. a guide rod; 16. a moving plate; 17. a support rod; 18. a guide frame; 19. a material receiving box; 20. a buffer plate; 21. a slide block; 22. a spring; 23. a water tank; 24. a water filling bucket; 25. a water pump; 26. a flexible hose; 27. a spray pipe.

Detailed Description

Examples

Referring to fig. 1 to 5, the utility model provides an automatic blanking device of a steel blanking machine, which comprises a bottom plate 1, a water tank 23 and a material receiving box 19 are fixedly arranged on the upper surface of the bottom plate 1, a water filling hopper 24 is arranged on the side surface of the water tank 23, a working box 2 is fixedly arranged on the upper surface of the water tank 23, two mounting boxes 3 are arranged on the working box 2, a plurality of guide rollers 10 are arranged on the mounting boxes 3 on the front side, a plurality of clamping plates 4 are arranged on the mounting boxes 3 on the working box 2 in a sliding manner, a front-back motion mechanism for driving the rear side mounting boxes 3 to move back and forth is arranged in the working box 2, the front-back motion mechanism comprises a motor 13 fixedly arranged on the side surface of the working box 2, two support rods 17 are fixedly arranged on the lower surface of the rear side mounting boxes 3, the working box 2 is provided with a channel for the movement of supporting rods 17, two supporting rods 17 are slidably arranged in the channel, the end parts of the two supporting rods are fixedly provided with the same moving plate 16, a screw rod 14 is rotatably arranged in the working box 2, the end parts of the screw rod 14 are fixedly connected with an output shaft of a motor 13, the moving plate 16 is arranged on the outer surface of the screw rod 14 in a threaded manner, the screw rod 14 is driven to rotate by the motor 13 through the arrangement of the motor 13, the screw rod 14, the moving plate 16 and the supporting rods 17, the moving plate 16 drives the rear side mounting box 3 to synchronously move through the supporting rods 17, and the rear side mounting box 3 drives steel to synchronously move through a clamping plate 4, so that the steel conveying work is realized, and the steel cutting and blanking work is facilitated;

guide rods 15 are arranged on two sides of the screw rod 14, the guide rods 15 are fixedly arranged in the working box 2, the movable plate 16 is slidably arranged on the outer surfaces of the two guide rods 15, and through the arrangement of the guide rods 15, the guide rods 15 are utilized to play a role in limiting and guiding the movable plate 16, so that the condition of shaking and shifting in the movement process of the movable plate 16 is avoided, the movement stability of the movable plate 16 is improved, and the normal movement of the mounting box 3 is further ensured;

the lower surfaces of the guide rollers 10 and the clamping plates 4 are fixedly provided with connecting rods 9, the upper surfaces of the two mounting boxes 3 are provided with first strip-shaped slideways, the connecting rods 9 are slidably mounted in the first strip-shaped slideways, the bottom ends of the connecting rods 9 are provided with limiting plates, the mounting boxes 3 are internally provided with adjusting mechanisms for adjusting the distance between the connecting rods 9, each adjusting mechanism comprises a threaded rod 5 rotatably mounted in each mounting box 3, the end part of each threaded rod 5 is provided with a handle, the outer surface of each threaded rod 5 is provided with an adjusting plate 8 in a threaded manner, each adjusting plate 8 is obliquely provided with a plurality of second strip-shaped slideways which are in an inverted-splayed shape, the connecting rods 9 are slidably mounted in the second strip-shaped slideways, the threaded rods 5 and the adjusting plates 8 are arranged to drive the threaded rods 5 to rotate, the adjusting plates 8 to move back and forth, the connecting rods 9 are driven to slide in the second strip-shaped slideways, the connecting rods 9 are further enabled to be close to or far away from each other, the connecting rods 9 move to drive the clamping plates 4 and the guide rollers 10 to synchronously move, and the distance of the clamping plates 4 or the guide rollers 10 are adjusted;

the two sides of the threaded rod 5 are provided with the slide bars 6, the slide bars 6 are fixedly arranged in the mounting box 3, the adjusting plate 8 is slidably arranged on the outer surfaces of the two slide bars 6, the slide bars 6 are used for guiding the adjusting plate 8, the condition of rotation and shaking in the moving process of the adjusting plate 8 is avoided, the moving stability of the adjusting plate 8 is improved, and the normal movement of the clamping plate 4 and the guide roller 10 is further ensured;

the upper surface of the front side mounting box 3 is fixedly provided with a supporting frame 11, the lower surface of the supporting frame 11 is fixedly provided with an air cylinder 7, the bottom end of a piston rod of the air cylinder 7 is fixedly provided with an electric cutter 12, the upper surface of a receiving box 19 is fixedly provided with a guide frame 18 matched with the electric cutter 12, the side surface of a water tank 23 is fixedly provided with a water pump 25, a water outlet pipe of the water pump 25 penetrates through the water tank 23 and extends into the water tank 23, the end part of the water outlet pipe of the water pump 25 is provided with a telescopic hose 26, the side surface of the electric cutter 12 is fixedly provided with a spray pipe 27, the other end of the telescopic hose 26 is communicated with the spray pipe 27, the distance between a plurality of clamping plates 4 or a plurality of guide rollers 10 can be adjusted by using an adjusting mechanism through arranging the mounting box 3, the clamping plates 4 and the guide rollers 10, thereby improving the working efficiency, simultaneously processing steel materials with different specifications, further improving the application range, controlling the movement distance of the rear side installation box 3 by the front and rear movement mechanism through arranging the front and rear movement mechanism, the air cylinder 7 and the electric cutter 12, driving the steel materials to move synchronously through the clamping plate 4 by the movement of the rear side installation box 3, simultaneously cutting the steel materials by matching with the air cylinder 7 and the electric cutter 12, realizing cutting and blanking work of the steel materials, needing no manual adjustment of workers, improving the stability and accuracy of processing, extracting water in the water tank 23 by arranging the water pump 25, the water tank 23, the telescopic hose 26 and the spray pipe 27, spraying the water from the spray pipe 27 through the telescopic hose 26, playing the role of cooling the steel material cutting position, protecting the cutting tool and prolonging the service life, and can wash away the scraps or sparks generated by cutting;

the buffer plate 20 is obliquely arranged in the material receiving box 19, two sliding blocks 21 are fixedly arranged on two sides of the buffer plate 20, two sliding grooves are formed in the inner wall of the material receiving box 19, the sliding blocks 21 are slidably arranged in the sliding grooves, springs 22 are fixedly arranged on the lower surface of the inner wall of the sliding grooves, the other ends of the springs 22 are fixedly arranged on the sliding blocks 21, the buffer plate 20 is limited and guided by the sliding blocks 21 through the arrangement of the buffer plate 20, the shaking and shifting conditions in the motion process of the buffer plate 20 are avoided, the motion stability of the buffer plate 20 is ensured, the buffer plate 20 is matched with the elasticity of the springs 22 to buffer falling workpieces, the situation that the workpieces are damaged due to direct falling into the material receiving box 19 from a high position is avoided, and the quality of the workpieces is further ensured.

Working principle: when the steel cutter is used, firstly, the handle is rotated to drive the threaded rod 5 to rotate, the threaded rod 5 is in rotation with the sliding rod 6 to drive the adjusting plate 8 to move forwards, the adjusting plate 8 moves to drive the connecting rod 9 to slide in the strip-shaped slide way II, the connecting rods 9 are enabled to be mutually far away, the connecting rods 9 move to drive the clamping plates 4 to synchronously move, then steel is placed between the clamping plates 4, the rotating plate is rotated reversely to drive the threaded rod 5 to reversely move, the adjusting plate 8 is enabled to enable the clamping plates 4 to mutually approach to clamp and fix the steel, the position of the guide roller 10 is adjusted in the same way, after adjustment is finished, the motor 13 is turned on, the motor 13 is utilized to drive the lead screw 14 to rotate, the lead screw 14 rotates to drive the moving plate 16 forwards, the moving plate 16 moves to drive the rear side mounting box 3 to synchronously move through the supporting rod 17, the rear side mounting box 3 moves to drive the steel to synchronously move through the clamping plates 4, after the steel is conveyed to the cutting length, the motor 13 is turned off, then the electric cutting knife 12 and the cylinder 7 are turned on, the electric cutting knife 12 is pushed to downwardly move by the cylinder 7, the steel is enabled to cut and the steel is discharged through the guide frame 18, and the steel is convenient to be folded.

Claims (6)

1. The utility model provides an automatic unloader of steel blanking machine, its characterized in that, including bottom plate (1), the last fixed surface of bottom plate (1) installs water tank (23) and receipts workbin (19), the side-mounting of water tank (23) has water filling bucket (24), the last fixed surface of water tank (23) installs work box (2), be provided with two install bin (3) on work box (2), the front side install bin (3) fixed mounting is provided with a plurality of guide roll (10) on work box (2) and install bin (3), the rear side install bin (3) slidable mounting work box (2) on and install bin (3) on be provided with a plurality of grip block (4), be provided with in work box (2) and be used for driving the fore-and-aft motion mechanism of rear side install bin (3), a plurality of guide roll (10) and grip block (4) lower surface all fixed mounting have connecting rod (9), an upper surface of two install bin (3) all offer on work box (2) and install connecting rod (9) bar-shaped slide (9) and install bar-shaped adjusting mechanism in bar-shaped case (3) the distance between the bar-shaped slide (3) and install bar-shaped slide (3), the utility model discloses a hydraulic automatic cutting machine, including support frame (11), work bin (19), water tank (23), telescopic hose (26) are installed to the lower surface fixed mounting of support frame (11), the bottom fixed mounting of cylinder (7) piston rod has electric cutting knife (12), the last surface fixed mounting of receipts workbin (19) has leading truck (18) that cooperation electric cutting knife (12) used, the side fixed mounting of water tank (23) has water pump (25), the outlet pipe of water pump (25) runs through water tank (23) and extends to in water tank (23), telescopic hose (26) are installed to the tip of the outlet pipe of water pump (25), the side fixed mounting of electric cutting knife (12) has shower (27), the other end and shower (27) of telescopic hose (26) are linked together.

2. The automatic blanking device of the steel blanking machine according to claim 1, characterized in that the front-back movement mechanism comprises a motor (13) fixedly installed on the side face of a working box (2), two supporting rods (17) are fixedly installed on the lower surface of the installation box (3) at the rear side, a channel for the supporting rods (17) to move is formed in the working box (2), the two supporting rods (17) are slidably installed in the channel, the end portions of the supporting rods are fixedly installed with the same movable plate (16), a screw (14) is rotatably installed in the working box (2), the end portions of the screw (14) are fixedly connected with an output shaft of the motor (13), and the movable plate (16) is installed on the outer surface of the screw (14) in a threaded mode.

3. The automatic blanking device of the steel blanking machine according to claim 2, characterized in that guide rods (15) are arranged on two sides of the screw rod (14), the guide rods (15) are fixedly arranged in the working box (2), and the movable plate (16) is slidably arranged on the outer surfaces of the two guide rods (15).

4. The automatic blanking device of the steel blanking machine according to claim 1, wherein the adjusting mechanism comprises a threaded rod (5) rotatably installed in the installation box (3), a handle is installed at the end portion of the threaded rod (5), an adjusting plate (8) is installed on the outer surface of the threaded rod (5) in a threaded mode, a plurality of second inverted-splayed strip-shaped sliding ways are obliquely arranged on the adjusting plate (8), and a plurality of connecting rods (9) are slidably installed in the second strip-shaped sliding ways.

5. The automatic blanking device of the steel blanking machine according to claim 4, wherein sliding rods (6) are arranged on two sides of the threaded rod (5), the sliding rods (6) are fixedly arranged in the mounting box (3), and the adjusting plates (8) are slidably arranged on the outer surfaces of the two sliding rods (6).

6. The automatic blanking device of the steel blanking machine according to claim 1, wherein a buffer plate (20) is obliquely arranged in the material receiving box (19), two sliding blocks (21) are fixedly arranged on two sides of the buffer plate (20), two sliding grooves are formed in the inner wall of the material receiving box (19), the sliding blocks (21) are slidably arranged in the sliding grooves, a spring (22) is fixedly arranged on the lower surface of the inner wall of each sliding groove, and the other end of each spring (22) is fixedly arranged on the corresponding sliding block (21).