CN212760802U

CN212760802U - Automatic sheet feeder matched with punch press for use

Info

Publication number: CN212760802U
Application number: CN202021584136.9U
Authority: CN
Inventors: 潘天明; 赵健林
Original assignee: Foshan Huameiyuan Machinery Co Ltd
Current assignee: Foshan Huameiyuan Machinery Co Ltd
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2021-03-23
Anticipated expiration: 2030-08-03

Abstract

The utility model relates to a sheet material automatic feeding machine matched with a punch press for use, a support fence is arranged at the top of a machine base, a first mechanical arm is arranged above the support fence, a second mechanical arm is arranged below the support fence, the second mechanical arm comprises a clamping jaw cylinder, a lifting cylinder and a servo motor, the first mechanical arm comprises an X axial moving seat, a Y axial moving seat and a clamping assembly, the clamping assembly comprises a moving mounting frame, a swinging cylinder and a telescopic cylinder, one side of the swinging mounting frame is connected with an L-shaped lower clamping die, the telescopic cylinder is fixed on the swinging mounting frame, the output end of the telescopic cylinder is hinged with a connecting rod, the connecting rod is connected with an L-shaped upper clamping die, the L-shaped upper clamping die is hinged at the upper side of the L-shaped lower clamping die, the sheet material is rapidly pushed to the lower part of the first mechanical arm by the second mechanical arm, the sheet material is moved, the production efficiency is improved, and the smoothness is high and the alignment is accurate.

Description

Automatic sheet feeder matched with punch press for use

Technical Field

The utility model belongs to the technical field of the punching press charging equipment and specifically relates to a sheet material autoloader that collocation punch press used.

Background

At present, a lot of products sold on the market, such as food, chemical raw materials, coatings, adhesives and the like, adopt metal cans as containing utensils, in the processing process of the metal cans, can covers and can bodies are separately produced and are finally assembled together, and in the production process of the can covers, a sheet-shaped stainless steel plate is generally adopted for stamping.

At present, although there is diversified cover stamping equipment on the market, in the production process of cover, stamping equipment can't realize automatic feeding, need pass through artifical pay-off, and production efficiency is low, the human cost is high, and the stationarity is low, and the counterpoint is inaccurate.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a sheet material autoloader which is used by a collocation punch press, high in stability, accurate in alignment and high in production efficiency.

The utility model discloses the technical scheme who adopts does:

an automatic sheet feeder matched with a punch press comprises a base, wherein a supporting fence is arranged at the top of the base, a first manipulator is arranged above the supporting fence, a second manipulator is arranged below the supporting fence, the second manipulator comprises a clamping jaw cylinder, a lifting cylinder and a servo motor for driving the lifting cylinder to move, and the clamping jaw cylinder is fixed at the top output end of the lifting cylinder;

the first manipulator comprises an X-axis moving seat moving along the base, a Y-axis moving seat moving along the X-axis moving seat and clamping assemblies symmetrically arranged on two sides of the Y-axis moving seat, wherein each clamping assembly comprises a moving mounting frame, a swinging air cylinder and a telescopic air cylinder;

one end of the swing mounting frame is hinged to the movable mounting frame, the other end of the swing mounting frame is hinged to the output end of the swing air cylinder, the other end of the swing air cylinder is hinged to the movable mounting frame, one side of the swing mounting frame is connected with an L-shaped lower clamping die, the telescopic air cylinder is fixed to the swing mounting frame, the output end of the telescopic air cylinder is hinged to a connecting rod, the connecting rod is connected with an L-shaped upper clamping die, and the L-shaped upper clamping die is hinged to the upper.

Preferably, the movable mounting frame is provided with a limiting rod, the swinging mounting frame is provided with a limiting lug, and the limiting lug is movably abutted against the limiting rod.

Preferably, the X-axis moving seat comprises an X-axis motor, an X-axis screw and an X-axis slide rail, the output end of the X-axis motor is connected with the X-axis screw, the X-axis screw is connected with the X-axis slide rail through threads, the Y-axis moving seat comprises a Y-axis motor, a Y-axis screw and a Y-axis slide rail, the output end of the Y-axis motor is connected with the Y-axis screw, the Y-axis screw is connected with the Y-axis slide rail through threads, and the moving installation frame is fixed on the Y-axis slide rail.

Preferably, an adjusting mechanism is arranged on one side of the base and comprises a U-shaped frame, a hand wheel, a moving block and a limiting cylinder, the middle of the U-shaped frame is connected with an adjusting screw through a bearing, guide pillars are arranged on two sides of the adjusting screw, the moving block is in threaded connection with the adjusting screw and is in sliding connection with the guide pillars, one end of the adjusting screw penetrates through the U-shaped frame and is fixedly connected with the hand wheel, the limiting cylinder is fixed to the top of the moving block, and a rubber limiting strip is arranged at the output end of the limiting cylinder.

Preferably, a first guide plate is arranged above the end part of the supporting fence, a second guide plate is arranged on one side of the first guide plate, and the second guide plate and the first guide plate are both obliquely arranged.

The beneficial effects of the utility model reside in that:

this sheet material autoloader that collocation punch press used passes through the second manipulator and pushes away the sheet material below first manipulator fast, removes the sheet material and cooperates the punch press to punch through first manipulator, and the second manipulator resets simultaneously and presss from both sides tight preparation material loading with next sheet material, improves production efficiency, and the stationarity is high and the counterpoint is accurate.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged schematic view of a point a in fig. 1.

Fig. 3 is an enlarged schematic view of fig. 1 at B.

Fig. 4 is a schematic structural diagram of the first robot.

Fig. 5 is a partial schematic view of the present invention.

In the figure: 1. a machine base; 2. a support fence; 3. a first manipulator; 4. a second manipulator; 5. a clamping jaw cylinder; 6. a lifting cylinder; 7. a servo motor; an X-axis moving seat; a Y-axis moving seat; 10. a gripping assembly; 11. moving the mounting rack; 12. swinging the mounting rack; 13. a swing cylinder; 14. a telescopic cylinder; 15, clamping the die under the L shape; 16. a connecting rod; 17, clamping the die on the L shape; 18. a limiting rod; 19. a limiting bump; an X-axis motor; an X-axis screw; an X-axis slide rail; a Y-axis motor; a Y-axis screw; a Y-axis slide rail; 26. an adjustment mechanism; 27. a U-shaped frame; 28. a hand wheel X; 29. a moving block; 30. a limiting cylinder; 31. adjusting the screw rod; 32. a guide post; 33. a rubber limit strip; 34. a first guide plate; 35. a second guide plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-5, the present invention provides a technical solution: an automatic sheet feeder matched with a punch press comprises a base 1, wherein a supporting fence 2 is arranged at the top of the base 1, a first manipulator 3 is arranged above the supporting fence 2, a second manipulator 4 is arranged below the supporting fence 2, the second manipulator 4 comprises a clamping jaw cylinder 5, a lifting cylinder 6 and a servo motor 7 for driving the lifting cylinder 6 to move, and the clamping jaw cylinder 5 is fixed at the top output end of the lifting cylinder 6;

the first manipulator 3 comprises an X-axis moving seat 8 moving along the base 1, a Y-axis moving seat 9 moving along the X-axis moving seat 8 and clamping assemblies 10 symmetrically arranged on two sides of the Y-axis moving seat 9, wherein each clamping assembly 10 comprises a moving mounting frame 11, a swinging mounting frame 12, a swinging cylinder 13 and a telescopic cylinder 14;

one end of the swing mounting frame 12 is hinged to the movable mounting frame 11, the other end of the swing mounting frame is hinged to the output end of the swing cylinder 13, the other end of the swing cylinder 13 is hinged to the movable mounting frame 11, one side of the swing mounting frame 12 is connected with an L-shaped lower clamping die 15, the telescopic cylinder 14 is fixed to the swing mounting frame 12, the output end of the telescopic cylinder is hinged to a connecting rod 16, the connecting rod 16 is connected with an L-shaped upper clamping die 17, and the L-shaped upper clamping die 17 is hinged to the upper side of the L-shaped.

In order to conveniently limit the swing stroke of the swing mounting frame 12 and prevent the embossed plate, in this embodiment, preferably, the movable mounting frame 11 is provided with a limiting rod 18, the swing mounting frame 12 is provided with a limiting bump 19, and the limiting bump 19 is movably abutted to the limiting rod 18.

In order to facilitate the clamping assembly 10 to clamp the plate material for horizontal movement and facilitate the punching by matching with a punch press, in this embodiment, preferably, the X-axis moving seat 8 includes an X-axis motor 20, an X-axis screw 21 and an X-axis slide rail 22, an output end of the X-axis motor 20 is connected with the X-axis screw 21, the X-axis screw 21 is connected with the X-axis slide rail 22 through a thread, the Y-axis moving seat 9 includes a Y-axis motor 23, a Y-axis screw 24 and a Y-axis slide rail 25, an output end of the Y-axis motor 23 is connected with the Y-axis screw 24, the Y-axis screw 24 is connected with the Y-axis slide rail 25 through a thread, and the moving mounting frame 11.

In order to facilitate the pressing and limiting of the plate, so that the alignment is more accurate, in this embodiment, preferably, an adjusting mechanism 26 is disposed on one side of the base 1, the adjusting mechanism 26 includes a u-shaped frame 27, a hand wheel 28, a moving block 29 and a limiting cylinder 30, the middle portion of the u-shaped frame 27 is connected to an adjusting screw 31 through a bearing, guide posts 32 are disposed on both sides of the adjusting screw 31, the moving block 29 is connected to the adjusting screw 31 through threads and is slidably connected to the guide posts 32, one end of the adjusting screw 31 penetrates through the u-shaped frame 27 and is fixedly connected to the hand wheel 28, the limiting cylinder 30 is fixed to the top of the moving block 29, and an output end of the limiting cylinder is provided with.

In order to facilitate loading and make it more stable, in this embodiment, preferably, a first guide plate 34 is disposed above the end portion of the support rail 2, a second guide plate 35 is disposed on one side of the first guide plate 34, and both the second guide plate 35 and the first guide plate 34 are disposed in an inclined manner.

The utility model discloses a theory of operation and use flow: the plate enters the supporting fence 2 through the first guide plate 34 and the second guide plate 35, the moving block 29 drives the limiting cylinder 30 to move by shaking the hand wheel 28, the position of the limiting cylinder 30 is adjusted, the rubber limiting strip 33 is driven by the limiting cylinder 30 to press and limit the plate, the alignment is accurate, the lifting cylinder 6 is driven by the servo motor 7 to move, the clamping jaw cylinder 5 is driven by the lifting cylinder 6 to ascend, the clamping jaw cylinder 5 clamps the rear side of the plate, the clamping jaw cylinder 5 is driven by the servo motor 7 to move, the clamping jaw cylinder 5 pushes the plate to the lower part of the first manipulator 3 at a high speed, the X-axis motor 20 drives the X-axis screw rod 21 to drive the X-axis slide rail 22 to move in the X-axis direction, the Y-axis motor 23 drives the Y-axis screw rod 24 to drive the Y-axis slide rail 25 to move in the Y-axis direction, so that the clamping assembly 10 clamps the plate to move horizontally and is matched, meanwhile, the second mechanical arm 4 resets and clamps the next plate for feeding, so that the production efficiency is improved, and the stability is high.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a collocation sheet material autoloader that punch press used, includes frame (1), its characterized in that: the top of the machine base (1) is provided with a supporting fence (2), a first mechanical arm (3) is arranged above the supporting fence (2), a second mechanical arm (4) is arranged below the supporting fence, the second mechanical arm (4) comprises a clamping jaw cylinder (5), a lifting cylinder (6) and a servo motor (7) for driving the lifting cylinder (6) to move, and the clamping jaw cylinder (5) is fixed at the top output end of the lifting cylinder (6);

the first manipulator (3) comprises an X-axis moving seat (8) moving along the base (1), a Y-axis moving seat (9) moving along the X-axis moving seat (8) and clamping assemblies (10) symmetrically arranged on two sides of the Y-axis moving seat (9), wherein each clamping assembly (10) comprises a moving mounting frame (11), a swinging mounting frame (12), a swinging cylinder (13) and a telescopic cylinder (14);

the one end of swing mounting bracket (12) is articulated with removal mounting bracket (11), and the other end is articulated with the output of swing cylinder (13), the other end of swing cylinder (13) is articulated with removal mounting bracket (11), one side of swing mounting bracket (12) is connected with clamp mould (15) under the L shape, telescopic cylinder (14) are fixed in on swing mounting bracket (12), and its output articulates there is connecting rod (16), connecting rod (16) are connected with on the L shape and press from both sides mould (17), press from both sides mould (17) and articulate in the upside that presss from both sides mould (15) under the L shape on the L shape.

2. The sheet material autoloader of claim 1 for use with a punch press, wherein: be equipped with gag lever post (18) on mobile mounting bracket (11), be equipped with spacing lug (19) on swing mounting bracket (12), spacing lug (19) and gag lever post (18) activity butt.

3. The sheet material autoloader of claim 1 for use with a punch press, wherein: x axial displacement seat (8) include X axle motor (20), X axle screw rod (21) and X axle slide rail (22), the output and the X axle screw rod (21) of X axle motor (20) are connected, X axle screw rod (21) pass through threaded connection with X axle slide rail (22), Y axial displacement seat (9) include Y axle motor (23), Y axle screw rod (24) and Y axle slide rail (25), the output and the Y axle screw rod (24) of Y axle motor (23) are connected, Y axle screw rod (24) pass through threaded connection with Y axle slide rail (25), it is fixed in on Y axle slide rail (25) to remove mounting bracket (11).

4. The sheet material autoloader of claim 1 for use with a punch press, wherein: one side of frame (1) is equipped with adjustment mechanism (26), adjustment mechanism (26) include U shape frame (27), hand wheel (28), movable block (29) and spacing cylinder (30), the middle part of U shape frame (27) is connected with adjusting screw (31) through the bearing, the both sides of adjusting screw (31) all are equipped with guide pillar (32), movable block (29) pass through threaded connection with adjusting screw (31), and with guide pillar (32) sliding connection, U shape frame (27) and hand wheel (28) fixed connection are passed to the one end of adjusting screw (31), spacing cylinder (30) are fixed in the top of movable block (29), and its output is equipped with spacing strip of rubber (33).

5. The sheet material autoloader of claim 1 for use with a punch press, wherein: the utility model discloses a fence, including guardrail (2), tip top is equipped with first deflector (34), one side of first deflector (34) is equipped with second deflector (35), second deflector (35) and first deflector (34) all are the slope setting.