CN217701085U

CN217701085U - Automatic feeding device of press

Info

Publication number: CN217701085U
Application number: CN202222172533.0U
Authority: CN
Inventors: 潘光明
Original assignee: Qingdao Songtian Forging And Stamping Machinery Co ltd
Current assignee: Qingdao Songtian Forging And Stamping Machinery Co ltd
Priority date: 2022-08-17
Filing date: 2022-08-17
Publication date: 2022-11-01
Anticipated expiration: 2032-08-17

Abstract

The utility model provides a press automatic feeding relates to panel processing pay-off field. This press automatic feeding device U type base, be equipped with the friction plate in the U type base, both ends and the inner wall contact of U type base and its slip relatively around the friction plate, a plurality of inclined groove has been seted up to the upper surface of friction plate, the upper surface right-hand member fixed mounting of U type base has the cylinder, the output shaft of cylinder is fixed with the right-hand member face of friction plate, the top of U type base is equipped with loads the frame, the bottom of loading the frame is fixed with the border position of U type base, the back fixed mounting who loads the frame has servo, servo's output end fixed mounting has sliding bracket. This press automatic feeding through setting up cylinder, friction plate, loading frame and ramp plate, the frictional force between two material boards is less than the frictional force between friction plate and a material board to guarantee that only a material board can discharge, accomplished to avoid the accumulational effect of panel when carrying the material board.

Description

Automatic feeding device of press

Technical Field

The utility model relates to a panel processing pay-off field specifically is a press automatic feeding.

Background

The press (including a punch press and a hydraulic press) is a universal press with an exquisite structure. The press machine has the characteristics of wide application, high production efficiency and the like, and can be widely applied to processes of cutting, punching, blanking, bending, riveting, forming and the like. The metal blank is subjected to a strong pressure to plastically deform and fracture the metal to form a part.

However, in the prior art, because the plates are stacked together, the feeding and grabbing mechanism is not easy to separate the plates, so that two plates may be stacked together during punching, and the processing quality is affected.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a press automatic feeding has solved the problem of proposing in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a press automatic feeding unit U type base, be equipped with the friction plate in the U type base, both ends and the inner wall of U type base contact and can slide rather than the front and back of friction plate, a plurality of inclined groove has been seted up to the upper surface of friction plate, the upper surface right-hand member fixed mounting of U type base has the cylinder, the output shaft of cylinder is fixed with the right-hand member face of friction plate, the top of U type base is equipped with loads the frame, the bottom of loading the frame is fixed with the border position of U type base, the back fixed mounting who loads the frame has servo, servo's output fixed mounting has the sliding support, servo's operation can drive the sliding support and reciprocate, the front end of sliding support is located the top of loading the frame, the front end fixed mounting of sliding support has the sliding ring, the hole of sliding ring runs through the sliding support, the below of sliding ring is equipped with the clamping ring, be equipped with the spring between clamping ring and the sliding ring, the upper end and the sliding ring of spring is fixed, the bottom and the clamping ring's upper surface centre of a circle position fixed mounting has the slide bar, the upper end of slide bar runs through the sliding ring, the slide bar has the round pin axle of pegging graft after the slide bar runs through the sliding ring.

The inner wall right side of the filling frame is fixedly provided with a slope plate, the slope plate is positioned at the bottom end of the filling frame, the left side face of the filling frame is provided with a baffle, the baffle can slide up and down relative to the filling frame, and the baffle can be fixed on the filling frame through a screw.

Preferably, the inclined groove is inclined to the upper left, and the plurality of inclined grooves are arranged at equal intervals.

Preferably, the servo mechanism comprises a motor, a screw rod and two sliding frames, the sliding frames are fixed to the back face of the filling frame, the motor is fixed to the upper ends of the sliding frames, the two ends of the screw rod can rotate with the sliding frames, the sliding supports are connected to the screw rod in a sleeved mode and can slide up and down relative to the sliding frames, and the screw rod rotates and can slide up and down.

Preferably, when the pin shaft fixes the sliding rod and the pressing ring, the spring is in a compressed state.

Preferably, the left end of the slope plate inclines downwards, and the slope plate is matched with the inner frame of the U-shaped base.

Preferably, the left side of the filling frame is fixed with a slide way, the baffle plate can slide relative to the slide way, and the screw is installed on the slide way.

(III) advantageous effects

The utility model provides a press automatic feeding. The method has the following beneficial effects:

1. this press automatic feeding, through setting up the cylinder, the friction plate, load frame and ramp plate, can make clamping ring hold down material board through servo mechanism and spring, right-hand member and the ramp plate contact until the material board of below, the material board can only stretch out from the left side of loading the frame this moment, flexible making a round trip through the cylinder, can drive the friction plate and remove about, the friction plate is when removing left, the inclined groove of its top can the bottom of friction material board, cause the material board can only remove left, can follow the left side of loading the frame when the material board removes left and discharge, frictional force between two material boards is less than the frictional force between friction plate and a material board, thereby guarantee that only a material board can discharge, accomplish and avoided the accumulational effect of panel when carrying the material board.

2. This press automatic feeding, through setting up the baffle, the height-adjustable of baffle can adjust and load frame left side open-ended size to adapt to the panel of different thickness.

Drawings

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

FIG. 2 is a sectional view of the structure of the present invention;

FIG. 3 is a schematic view of a part of the structure of the loading frame of the present invention;

fig. 4 is an enlarged view of a structure a in fig. 2 according to the present invention.

The device comprises a 1U-shaped base, a 2 friction plate, a 3 inclined groove, a 4 air cylinder, a 5 filling frame, a 6 servo mechanism, a 601 motor, a 602 lead screw, a 603 sliding frame, a 7 sliding support, an 8 sliding ring, a 9 pressing ring, a 10 spring, a 11 sliding rod, a 12 pin shaft, a 13 slope plate and a 14 baffle plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The embodiment of the utility model provides a press automatic feeding:

as shown in figures 1-4, comprises a U-shaped base 1, a friction plate 2 is arranged in the U-shaped base 1, the front end and the rear end of the friction plate 2 are contacted with the inner wall of the U-shaped base 1 and can slide relative to the inner wall, the friction plate 2 is matched with the U-shaped base 1, the upper surface of the friction plate 2 is provided with a plurality of inclined grooves 3, the inclined grooves 3 incline towards the upper left, the inclined grooves 3 are arranged and distributed at equal intervals, the right end of the upper surface of the U-shaped base 1 is fixedly provided with a cylinder 4, the output shaft of the cylinder 4 is fixed with the right end surface of the friction plate 2, a filling frame 5 is arranged above the U-shaped base 1, the filling frame 5 is of a U-shaped structure, the front part is transparent, the number of internal plates can be seen, the bottom end of the filling frame 5 is fixed with the edge position of the U-shaped base 1, the back of filling frame 5 is fixed with servo 6, servo 6's output end fixed mounting has sliding bracket 7, servo 6 operates and can drive sliding bracket 7 and reciprocate, the front end of sliding bracket 7 is located the top of filling frame 5, the front end fixed mounting of sliding bracket 7 has sliding ring 8, sliding ring 8's hole runs through sliding bracket 7, sliding ring 8's below is equipped with clamping ring 9, be equipped with spring 10 between clamping ring 9 and the sliding ring 8, the upper end and the sliding ring 8 of spring 10 are fixed, the bottom and the clamping ring 9 of spring 10 are fixed, the upper surface centre of a circle position fixed mounting of clamping ring 9 has slide bar 11, slide bar 11's upper end runs through sliding ring 8, peg graft after slide bar 11 runs through sliding ring 8 and has round pin 12, when round pin 12 fixed slide bar and clamping ring 9, spring 10 is in compression state.

The servo mechanism 6 comprises a motor 601, a lead screw 602 and two sliding frames 603, the sliding frames 603 are fixed with the back of the filling frame 5, the motor 601 is fixed with the upper end of the sliding frames 603, two ends of the lead screw 602 can rotate with the sliding frames 603, the sliding support 7 is sleeved on the lead screw 602 and can slide up and down relative to the sliding frames 603, and the lead screw 602 rotates and can slide up and down relative to the sliding support 7.

Fill the inner wall right side fixed mounting of frame 5 and have ramp plate 13, ramp plate 13 and the hookup location who fills frame 5 possess certain rigidity, ramp plate 13 is located the bottom of filling frame 5, the left end downward sloping of ramp plate 13, ramp plate 13 and the inside casing cooperation of U type base 1, the left surface that fills frame 5 is equipped with baffle 14, baffle 14 can fill frame 5 relative and slide from top to bottom, baffle 14 can fix on filling frame 5 through the screw, the left side that fills frame 5 is fixed with the slide, baffle 14 can slide relative to the slide, the screw mounting is on the slide.

When the material plate discharging device is used, the pressing ring 9 can be enabled to tightly press the material plates through the servo mechanism 6 and the spring 10 until the right end of the material plate at the bottom is in contact with the slope plate 13, at the moment, the material plates can only extend out of the left side of the filling frame 5, the friction plate 2 can be driven to move left and right through back and forth expansion and contraction of the cylinder 4, the friction plate 2 can be driven to move left and right, when the friction plate 2 moves left, the inclined groove 3 above the friction plate can rub the bottom ends of the material plates, so that the material plates can only move left, when the material plates move left, the material plates can be discharged from the left side of the filling frame 5, and the friction force between the two material plates is smaller than that between the friction plate 2 and one material plate, so that only one material plate can be discharged.

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. The utility model provides a press automatic feeding, includes U type base (1), its characterized in that: a friction plate (2) is arranged in the U-shaped base (1), the front end and the rear end of the friction plate (2) are in contact with the inner wall of the U-shaped base (1) and can slide relative to the inner wall of the U-shaped base (1), a plurality of inclined grooves (3) are formed in the upper surface of the friction plate (2), a cylinder (4) is fixedly mounted at the right end of the upper surface of the U-shaped base (1), an output shaft of the cylinder (4) is fixed with the right end surface of the friction plate (2), a filling frame (5) is arranged above the U-shaped base (1), the bottom end of the filling frame (5) is fixed with the edge position of the U-shaped base (1), a servo mechanism (6) is fixedly mounted at the back of the filling frame (5), a sliding support (7) is fixedly mounted at the output end of the servo mechanism (6), the sliding support (7) can be driven by the servo mechanism (6) to move up and down, the front end of the sliding support (7) is positioned above the filling frame (5), a sliding support (8) is mounted in front of the sliding support (7), an inner hole of the sliding ring (8) penetrates through the sliding support (8), a pressing ring (9), a spring (10) is arranged between the fixed ring (9) and the upper end of a fixed spring (10) and an upper end of a fixed spring (10) is arranged below the sliding ring (10), the upper end of the sliding rod (11) penetrates through the sliding ring (8), and the sliding rod (11) penetrates through the sliding ring (8) and then is inserted with a pin shaft (12);

the right side of the inner wall of the filling frame (5) is fixedly provided with a slope plate (13), the slope plate (13) is positioned at the bottom end of the filling frame (5), the left side surface of the filling frame (5) is provided with a baffle plate (14), the baffle plate (14) can slide up and down relative to the filling frame (5), and the baffle plate (14) can be fixed on the filling frame (5) through a screw.

2. The automatic feeding device of the press machine according to claim 1, characterized in that: the inclined grooves (3) are inclined towards the upper left, and the inclined grooves (3) are arranged at equal intervals.

3. The automatic feeding device of the press machine according to claim 2, wherein: the servo mechanism (6) comprises a motor (601), a lead screw (602) and two sliding frames (603), the sliding frames (603) are fixed with the back of the filling frame (5), the motor (601) is fixed with the upper ends of the sliding frames (603), the two ends of the lead screw (602) can rotate with the sliding frames (603), a sliding support (7) is sleeved on the lead screw (602) and can slide up and down relative to the sliding frames (603), and the lead screw (602) rotates and can slide up and down the sliding support (7).

4. The automatic feeding device of the press machine according to claim 3, characterized in that: when the pin shaft (12) fixes the sliding rod and the pressing ring (9), the spring (10) is in a compressed state.

5. The automatic feeding device of the press machine according to claim 4, characterized in that: the left end of the slope plate (13) inclines downwards, and the slope plate (13) is matched with the inner frame of the U-shaped base (1).

6. The automatic feeding device of the press machine according to claim 5, characterized in that: the left side of the filling frame (5) is fixed with a slideway, the baffle (14) can slide relative to the slideway, and the screw is installed on the slideway.