CN204308665U

CN204308665U - Valve shaft machining center feeding device

Info

Publication number: CN204308665U
Application number: CN201420746794.1U
Authority: CN
Inventors: 谭志诚
Original assignee: DONGGUAN JINGMING HARDWARE TECHNOLOGY Co Ltd
Current assignee: DONGGUAN JINGMING HARDWARE TECHNOLOGY Co Ltd
Priority date: 2014-12-03
Filing date: 2014-12-03
Publication date: 2015-05-06
Anticipated expiration: 2024-12-03

Abstract

The utility model relates to machining center technical field, particularly relates to valve shaft machining center feeding device, and it comprises mount pad, fixed head, eight groups of vertical hoppers, two groups of blanking pull bars, and charging tray and manipulator; Described eight groups of vertical hoppers in two separate ranks each four groups of vertical hoppers are installed on fixed head, described two groups of blanking pull bars lay respectively at the below of often row four groups of vertical hoppers, blanking pull bar offers four openings, four openings of blanking pull bar misplace with every row four groups of vertical hoppers, and fixed head is provided with the cylinder one that two drive connection two groups of blanking pull bars respectively; Described charging tray comprises upper plate, lower plate and spring; Structure is comparatively simple, and equipment cost is lower, and production efficiency is higher.

Description

Valve shaft machining center feeding device

Technical field

The utility model relates to machining center technical field, particularly relates to valve shaft machining center feeding device.

Background technology

Existing valve shaft machining center, its feed mechanism complex structure, equipment cost is higher, and production efficiency is not high.

Summary of the invention

The purpose of this utility model is to provide a kind of valve shaft machining center feeding device for the deficiencies in the prior art, and structure is comparatively simple, and equipment cost is lower, and production efficiency is higher.

For achieving the above object, the utility model adopts following technical scheme.

Valve shaft machining center feeding device, it comprises mount pad, fixed head, eight groups of vertical hoppers, two groups of blanking pull bars, and charging tray and manipulator; Described eight groups of vertical hoppers in two separate ranks each four groups of vertical hoppers are installed on fixed head, described two groups of blanking pull bars lay respectively at the below of often row four groups of vertical hoppers, blanking pull bar offers four openings, four openings of blanking pull bar misplace with every row four groups of vertical hoppers, and fixed head is provided with the cylinder one that two drive connection two groups of blanking pull bars respectively; Described charging tray comprises upper plate, lower plate and spring, and upper plate is positioned at below blanking pull bar, and lower plate is positioned at below upper plate, and the left end of lower plate is connected with the left end of upper plate by spring, and the left end of lower plate is provided with cylinder two, and cylinder two is fixedly installed in fixed head; Described upper plate and lower plate all offer each four openings of two row, and the opening of upper plate is opposite with the opening of blanking pull bar, and the opening of lower plate and the opening offset of upper plate, have chute below the opening of lower plate; Described charging tray movably can be arranged at mount pad, and mount pad is provided with the cylinder three driving charging tray to move left and right, and described manipulator is arranged at the right-hand member of mount pad.

The bottom of described each blanking pull bar is provided with blanking inductor.

Described manipulator is provided with eight mechanical fingers, corresponding with eight openings of the upper plate of charging tray respectively; Manipulator also comprises cylinder four and cylinder five, and cylinder four-wheel drive mechanical finger moves up and down, and cylinder five drives and connects cylinder four.

Described mechanical finger is provided with material grasping inductor.

The utility model beneficial effect is: a kind of valve shaft machining center feeding device described in the utility model, and structure is comparatively simple, and equipment cost is lower, and production efficiency is higher.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

Fig. 2 is blanking schematic diagram of the present utility model.

Fig. 3 is magazine feed schematic diagram of the present utility model.

Detailed description of the invention

Below in conjunction with accompanying drawing, the utility model is further described.

As shown in Figure 1 to Figure 3, valve shaft machining center feeding device described in the utility model, it comprises mount pad 10, the vertical hopper of fixed head 2, eight groups 1, two groups of blanking pull bars 4, and charging tray 50 and manipulator; Described eight groups of vertical hoppers 1 in two separate ranks each four groups of vertical hoppers 1 are installed on fixed head 2, described two groups of blanking pull bars 4 lay respectively at the below of the often vertical hopper 1 of row four groups, blanking pull bar 4 offers four openings, four openings of blanking pull bar 4 misplace with the every vertical hopper 1 of row four groups, and fixed head 2 is provided with the cylinder 1 that two drive connection two groups of blanking pull bars 4 respectively; Described charging tray 50 comprises upper plate 5, lower plate 6 and spring 9, upper plate 5 is positioned at below blanking pull bar 4, and lower plate 6 is positioned at below upper plate 5, and the left end of lower plate 6 is connected with the left end of upper plate 5 by spring 9, the left end of lower plate 6 is provided with cylinder 28, and cylinder 28 is fixedly installed in fixed head 2; Described upper plate 5 and lower plate 6 all offer each four openings of two row, and the opening of upper plate 5 is opposite with the opening of blanking pull bar 4, and the opening of lower plate 6 and the opening offset of upper plate 5, have chute below the opening of lower plate 6; Described charging tray 50 can movably be arranged at mount pad 10, and mount pad 10 is provided with the cylinder 3 11 driving charging tray 50 to move left and right, and described manipulator is arranged at the right-hand member of mount pad 10.

The bottom of described each blanking pull bar 4 is provided with blanking inductor 3.When eight blanking inductors 3 sense that eight groups of vertical hoppers 1 have a material simultaneously, cylinder 1 just runs and product is fallen, when one of them vertical hopper 1 not material, then out of service.

Described manipulator is provided with eight mechanical fingers 14, corresponding with eight openings of the upper plate 5 of charging tray 50 respectively; Manipulator also comprises cylinder 4 13 and cylinder 5 12, and cylinder 4 13 driving device finger 14 moves up and down, and cylinder 5 12 drives and connects cylinder 4 13.Described mechanical finger 14 is provided with material grasping inductor 15, and the quantity of material grasping inductor 15 is two, and two inductors respond to manipulator when catching material simultaneously, just perform next step operation.

The operation principle of valve shaft machining center feeding device described in the utility model is that it comprises the following steps:

Step 1, will product be expected in eight groups of vertical hoppers 1;

Step 2, cylinder 1 pulls blanking pull bar 4, and the opening of blanking pull bar 4 is overlapped with vertical hopper 1, and eight products drop in the opening of upper plate 5 of charging tray 50 through the opening of blanking pull bar 4 simultaneously;

Step 3, cylinder 3 11 driving charging tray 50 is turned right along mount pad 10 and is moved to below manipulator, and cylinder 5 12 is released or regained mechanical finger 14, cylinder 4 13 elevation and subsidence mechanical finger 14, elevation and subsidence mechanical finger 14 captures processed product, and sends into clamping in machining center clamp;

Step 4, product is through milling, boring, tapping, and mechanical finger 14 captures converted products, and returns in the opening of the upper plate 5 being put into charging tray 50;

Step 5, cylinder 3 11 drives charging tray 50 to turn left along mount pad 10 and moves back to original position;

Step 6, cylinder 28 promotes the lower plate 6 of charging tray 50, and make the opening of lower plate 6 and the register of upper plate 5, product slips into chute through the opening of lower plate 6, and the thimble of cylinder 28 is regained, and under spring 9 acts on, upper plate 5 and lower plate 6 opening revert to dislocation; Repeat above step.

A kind of valve shaft machining center feeding device described in the utility model, structure is comparatively simple, and equipment cost is lower, and production efficiency is higher.

The above is only better embodiment of the present utility model, therefore all equivalences done according to structure, feature and the principle described in the utility model patent claim change or modify, and are included in the utility model patent claim.

Claims

1. valve shaft machining center feeding device, is characterized in that: it comprises mount pad (10), fixed head (2), eight groups of vertical hoppers (1), two groups of blanking pull bars (4), and charging tray (50) and manipulator; Described eight groups of vertical hoppers (1) in two separate ranks each four groups of vertical hoppers (1) are installed on fixed head (2), described two groups of blanking pull bars (4) lay respectively at the below of often row four groups of vertical hoppers (1), blanking pull bar (4) offers four openings, four openings of blanking pull bar (4) misplace with every row four groups of vertical hoppers (1), and fixed head (2) is provided with the cylinder one (7) that two drive connection two groups of blanking pull bars (4) respectively; Described charging tray (50) comprises upper plate (5), lower plate (6) and spring (9), upper plate (5) is positioned at blanking pull bar (4) below, lower plate (6) is positioned at upper plate (5) below, the left end of lower plate (6) is connected with the left end of upper plate (5) by spring (9), the left end of lower plate (6) is provided with cylinder two (8), and cylinder two (8) is fixedly installed in fixed head (2); Described upper plate (5) and lower plate (6) all offer each four openings of two row, and the opening of upper plate (5) is opposite with the opening of blanking pull bar (4), and the opening of lower plate (6) and the opening offset of upper plate (5), have chute below the opening of lower plate (6); Described charging tray (50) movably can be arranged at mount pad (10), and mount pad (10) is provided with the cylinder three (11) driving charging tray (50) to move left and right, and described manipulator is arranged at the right-hand member of mount pad (10).

2. valve shaft machining center feeding device according to claim 1, is characterized in that: the bottom of described each blanking pull bar (4) is provided with blanking inductor (3).

3. valve shaft machining center feeding device according to claim 1, is characterized in that: described manipulator is provided with eight mechanical fingers (14), corresponding with eight openings of the upper plate (5) of charging tray (50) respectively; Manipulator also comprises cylinder four (13) and cylinder five (12), and cylinder four (13) driving device finger (14) moves up and down, and cylinder five (12) drives and connects cylinder four (13).

4. valve shaft machining center feeding device according to claim 1, is characterized in that: described mechanical finger (14) is provided with material grasping inductor (15).