CN101863380B

CN101863380B - Single blank feeding and storing device

Info

Publication number: CN101863380B
Application number: CN2010101976198A
Authority: CN
Inventors: 阙伯勋
Original assignee: Wuli Electromechanical Technology (Kunshan) Co Ltd
Current assignee: Wuli Electromechanical Technology (Kunshan) Co Ltd
Priority date: 2010-06-09
Filing date: 2010-06-09
Publication date: 2012-08-08
Anticipated expiration: 2030-06-09
Also published as: CN101863380A

Abstract

The invention discloses a single blank feeding and storing device, comprising a square tube base, an air cylinder, an air cylinder seat, a joint, a U-shaped guide rail and a short groove, wherein one end of the bottom surface of the short groove is fixed on the square tube base; a workpiece outlet is arranged at the other end of the bottom surface; the terminal of the U-shaped guide rail is fixedly connected with the lateral surface of the short groove; a through hole is arranged at the upper part of the connecting part of the terminal of the U-shaped guide rail with the short groove; meanwhile, the U-shaped guide rail and the short groove are obliquely arranged towards a discharge direction; the air cylinder is positioned at the lower part of the U-shaped guide rail and is fixedly connected with the square tube base through the air cylinder seat fixed at the upper part of the air cylinder; a piston rod of the air cylinder passes through the bottom surface of the air cylinder seat and is connected with the joint; an angle of the joint in contact with the workpiece in the feeding direction is an arc angle or an inclined angle; and in addition, a through hole for the joint to pass in and out is arranged on the bottom surface of the terminal of the U-shaped guide rail. The invention has the advantages of simple structure, convenient operation, sequential feeding of workpieces, cost saving and improvement on the work efficiency.

Description

Single blank feeding and storing device

Technical field

The present invention relates to a kind of single blank feeding and storing device, especially a kind of automatic single blank feeding and storing device belongs to field of mechanical technique.

Background technology

We know, heat in heating furnace for needs, so that the round work that forges; Need to get into separately in order one by one heating furnace, and it is not only disorderly and unsystematic to send into the workpiece of heating furnace through feeder, and is not easy to control; Also have at present special storing pay-off is set between feeder and heating furnace, but the annular workpieces that this kind device can only the bill of store one diameter, if diameter of work needs adjustment; Then need change other storing pay-off; The work of not only replacing is loaded down with trivial details, but also has reduced production efficiency, has increased the mechanical device cost of producing simultaneously.

Summary of the invention

In order to overcome the deficiency of prior art, the object of the present invention is to provide a kind of simple in structure, automatic single blank feeding and storing device that can adapt to different round work diameters.

The present invention realizes through following technical scheme:

A kind of single blank feeding and storing device is characterized in that, comprises square tube seat, first cylinder, cylinder block, joint; U-shaped guide rail and groove, wherein, bottom surface one end of groove is fixed on the square tube seat; The bottom surface other end then is provided with the workpiece outlet, and captive joint with the side of groove in the terminal of U-shaped guide rail, and the top of both connecting portions also is provided with through hole; Simultaneously, U-shaped guide rail and groove are obliquely installed to the discharging direction, and first cylinder is positioned at the bottom of U-shaped guide rail; Its cylinder block through fixed thereon is captiveed joint with the square tube seat, and the bottom surface that the piston rod of first cylinder passes cylinder block is connected with joint, and the angle that joint contacts with the feedstock direction workpiece is an arc chord angle; In addition, on the bottom surface at U-shaped guide rail terminal, also be provided with the through hole that is used for the joint turnover.

Further, on the sidewall of cylinder block, also can be provided with the U-shaped guide groove that cooperates with joint one end, play the effect of guiding.

In addition; Bottom at recess outlet also is provided with a flap; Is positioned on the square tube seat through bearing pin in the middle of the flap, and a flanging of flap is connected with the piston of second cylinder through an oscillating bearing, the other end of second cylinder then passes through bearing pin and is connected with the square tube seat.

Beneficial effect of the present invention is: the present invention is simple in structure, easy to operate; U-shaped guide rail structure through having gradient and have arc chord angle or the joint at oblique angle makes and round work single, orderly next operation of entering under the effect of self gravitation and air cylinder driven has improved work efficiency; In addition; Because the present invention can be used in the round work of multiple diameter, therefore also practiced thrift cost, reduced labour intensity.

Description of drawings

Fig. 1 is the perspective view of one embodiment of the invention;

Fig. 2 is the front view of one embodiment of the invention;

Fig. 3 is the lateral plan of one embodiment of the invention;

Fig. 4 is the local structure scheme drawing of one embodiment of the invention.

Main Reference numeral implication is among the figure:

1, U-shaped guide rail 2, joint 3, first cylinder 4, groove 5, U-shaped guide groove 6, cylinder block 7, square tube seat 8, flap 9, oscillating bearing 10, second cylinder

The specific embodiment

To combine accompanying drawing below, specify the specific embodiment of the present invention:

Fig. 1 is the structural representation one of one embodiment of the invention; Fig. 2 is the A portion enlarged drawing of Fig. 1; Fig. 3 is the structural representation two of one embodiment of the invention.

Like Fig. 1 to shown in Figure 3: single blank feeding and storing device comprises square tube seat 7, first cylinder 3, cylinder block 6, joint 2, U-shaped guide rail 1 and groove 4; Wherein, bottom surface one end of groove 4 is fixed on the square tube seat 7, and the bottom surface other end then is provided with the workpiece outlet; Captive joint with the side of groove 4 in the terminal of U-shaped guide rail 1, and the top of both connecting portions also is provided with through hole, simultaneously; U-shaped guide rail 1 is obliquely installed to the discharging direction with groove 4; First cylinder 3 is positioned at the bottom of U-shaped guide rail 1, and its cylinder block 6 through fixed thereon is captiveed joint with square tube seat 7, and the bottom surface that the piston rod of first cylinder 3 passes cylinder block 6 is connected with joint 2; And the angle that joint 2 contacts with the feedstock direction workpiece is an arc chord angle; In addition, also be provided with the U-shaped guide groove 5 that cooperates with joint 2 one ends on the sidewall of cylinder block 6, and on the bottom surface at U-shaped guide rail 1 terminal, also be provided with the through hole that is used for joint 2 turnover.

In addition; Bottom in groove 4 outlets also is provided with a flap 8; Be positioned on the square tube seat 7 through bearing pin in the middle of the flap 8, and a flanging of flap 8 is connected with the piston of second cylinder 10 through an oscillating bearing 9, the other end of second cylinder 10 then passes through bearing pin and is connected with square tube seat 7.

Working process of the present invention is:

Workpiece 8 is through the entrance point entering U-shaped guide rail 1 of feeder (not shown) from U-shaped guide rail 1, because the distance at guide rail two ends is certain, the round work that therefore can be fit to different-diameter uprightly passes through, because U-shaped guide rail 1 is obliquely installed; So workpiece under the effect of himself gravity, rolls to discharge end, until by the terminal of U-shaped guide rail 1 by living, at this moment; Numerous workpiece uprightly are stored in the U-shaped guide rail 1 in order successively, when needs in heating furnace feeding the time, 3 effects of first cylinder, its piston rod upward movement; Drive joint 2 upward movements,, can prevent to make joint 2 produce rotation or rock joint 2 upward movements because of the effect of first cylinder 3 because the side of joint 2 is arranged in the U-shaped guide groove 5; Through hole through U-shaped guide rail 1 bottom surface withstands workpiece, and upward movement is because the angle that joint 2 contacts with the feedstock direction workpiece is an arc chord angle; Therefore, it is heading on when unit one rises, can be simultaneously with subsequently workpiece to pusher; Prevent two workpiece of jack-up simultaneously, when the through hole of the side of terminal of being pushed up U-shaped guide rail 1 by joint and groove 4, workpiece rolls in the groove 4 under the action of gravity of self; Because groove 4 also be incline structure, so workpiece continues rolling in groove 4, rolls out until its exit end from groove 4 bottom surfaces; Drop into the outlet bottom one of them limit of flap on, cushion after, under the effect of second cylinder 10; Oscillating bearing 9 rotations are overturn the limit of the flap 8 that receives workpiece downwards, drop in the device of next operation.

The present invention is simple in structure, and is easy to operate, realized automation, provides cost savings, and improved work efficiency.

Below disclose the present invention with preferred embodiment, so it is not in order to restriction the present invention, and all employings are equal to replacement or the technical scheme that obtained of equivalent transformation mode, all drop within protection scope of the present invention.

Claims

1. a single blank feeding and storing device is characterized in that, comprises square tube seat, first cylinder, cylinder block, joint; U-shaped guide rail and groove, wherein, bottom surface one end of groove is fixed on the square tube seat; The bottom surface other end then is provided with the workpiece outlet, and captive joint with the side of groove in the terminal of U-shaped guide rail, and the top of both connecting portions also is provided with through hole; Simultaneously, U-shaped guide rail and groove are obliquely installed to the discharging direction, and first cylinder is positioned at the bottom of U-shaped guide rail; Its cylinder block through fixed thereon is captiveed joint with the square tube seat, and the bottom surface that the piston rod of first cylinder passes cylinder block is connected with joint, and the angle that joint contacts with the feedstock direction workpiece is arc chord angle or oblique angle; In addition, on the bottom surface at U-shaped guide rail terminal, also be provided with the through hole that is used for the joint turnover.

2. single blank feeding and storing device according to claim 1 is characterized in that, on the sidewall of cylinder block, also is provided with the U-shaped guide groove that cooperates with joint one end.

3. single blank feeding and storing device according to claim 1; It is characterized in that; Bottom at recess outlet also is provided with a flap; Is positioned on the square tube seat through bearing pin in the middle of the flap, and a flanging of flap is connected with the piston of second cylinder through an oscillating bearing, the other end of second cylinder then passes through bearing pin and is connected with the square tube seat.