CN210146845U - Auxiliary device for quickly replacing discharging block - Google Patents

Abstract

The utility model relates to an auxiliary device for rapidly replacing a discharging block, which belongs to auxiliary equipment for discharging blocks, and comprises an upper die base and a discharging block, wherein the bottom end of the upper die base is sequentially connected with an upper backing plate, a fixed plate, a middle plate and a stripper plate, the discharging block comprises a discharging block body, a limiting bulge arranged at the left end of the discharging block body and a discharging plate arranged at the bottom of the discharging block body, a supporting block used for supporting the limiting bulge is arranged at the left side of the discharging block body, the supporting block is in clearance fit with the discharging block body, and a through hole used for placing the supporting block is arranged in the stripper plate; the mould keeps original function through the effect of supporting shoe, when the piece that unloads need to be changed, through dismantling the supporting shoe, can directly take out the piece of unloading, need not to dismantle again and takes off the flitch, has realized quick, the safe change of the piece of unloading, easy operation.

Description

Auxiliary device for quickly replacing discharging block

Technical Field

The utility model relates to an auxiliary assembly for unloading piece, in particular to auxiliary device that quick replacement unloaded piece.

Background

In prior art, the left side of the piece 10 of unloading is equipped with spacing arch 12, and the bottom of the piece 10 of unloading is equipped with stripper 13, and is ejecting with the material piece after the material piece shaping through stripper 13, and the left spacing arch 12 of the piece 10 of unloading is in the down in-process of stopper, and the articulate is on taking off flitch 5, prevents that the stopper from dropping.

However, since the part of the stripper plate 13 at the bottom of the stripper block 10 often reacts with the material, the accuracy is easily reduced after long-term use, and even the stripper plate 13 is damaged, which is one of the extremely fragile parts in the mold. Generally, the whole upper die needs to be disassembled when the unloading block is replaced, so that the unloading block is exposed. However, the replacement method is inconvenient, time-consuming and labor-consuming, and has certain dangers.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defect of the prior art, the utility model provides an auxiliary device of quick replacement unloading piece sets up the supporting shoe that supports spacing arch through the left side at the piece body of unloading, supporting shoe and the piece body clearance fit of unloading, be equipped with the through-hole that is used for placing the supporting shoe in the flitch of taking off, when changing the unloading piece, only need take out the supporting shoe downwards, just can directly change the unloading piece, and is convenient, practical.

The technical scheme for realizing the purpose is as follows:

the utility model provides an auxiliary device of quick replacement unloading piece, including the upper die base and the piece of unloading, the bottom of upper die base has connected gradually upper padding plate, fixed plate, intermediate lamella and has taken off the flitch, the piece of unloading is including the piece body of unloading, locate the spacing arch of the piece body left end of unloading and the stripper of the piece body bottom of unloading, the piece of unloading inlays in the bottom of intermediate lamella, it is equipped with and unloads the through-hole of a body looks adaptation to take off the flitch, the piece of unloading passes through resilient means and connects on the upper die base, the left side of piece body of unloading is equipped with and is used for supporting spacing bellied supporting shoe, the supporting shoe with it is used for placing to unload a body clearance fit, it is equipped with in the flitch to take.

The utility model discloses a further set up as, the supporting shoe pass through bolt fixed mounting in the bottom of intermediate lamella is when needing to be changed and is unloaded the piece, unloads the bolt, just can take out the supporting shoe downwards, has not had the supporting shoe to spacing bellied support, and the piece of unloading can directly take out downwards, changes.

The utility model discloses a further set up as, the symmetry is equipped with the stair structure around the right side of supporting shoe.

Has the advantages that: compared with the prior art, the utility model discloses a difference lies in, the utility model provides an auxiliary device of quick replacement unloading piece supports spacing bellied supporting shoe through setting up in the left side of the piece body of unloading, supporting shoe and the body clearance fit of unloading, the supporting shoe is installed in the bottom of intermediate lamella, it is equipped with the through-hole that is used for placing the supporting shoe in the flitch to take off, when changing the unloading piece, only needs to take out the supporting shoe, has not had the support of supporting shoe, and the unloading piece just can directly take out, changes, and this auxiliary device is with low costs, tears, adorns the convenience open, has realized the quick replacement of the piece of unloading, labour saving and time saving, safety, convenience need not often to dismantle the unloading piece simultaneously, has prolonged the life who takes off flitch and relevant spare part.

Drawings

Fig. 1 is a front cross-sectional view of an auxiliary device for quick change of a stripper block.

Fig. 2 is a schematic structural diagram of a discharging block 10 in the prior art.

Fig. 3 is a schematic structural diagram of the cooperation between the middle support block 7 and the discharging block 10 of the present invention.

The material unloading device comprises a base, an upper die, a lower die, an upper backing plate, a fixing plate, a middle plate, a stripper plate, a support block, a step structure, a bolt, a stripper plate, a support block, a step structure, a bolt, a stripper plate body, a limiting bulge and a stripper plate, wherein the upper die is 1-the upper die base, the upper backing plate is 2-the upper.

Detailed Description

The invention will be further explained with reference to the drawings and the specific embodiments.

Referring to fig. 1 to 3, the utility model provides an auxiliary device for fast changing a discharging block, which comprises an upper die base 1 and a discharging block 10, the bottom end of the upper die holder 1 is sequentially connected with an upper backing plate 2, a fixed plate 3, an intermediate plate 4 and a stripper plate 5, the discharging block 10 comprises a discharging block body 11, a limiting bulge 12 arranged at the left end of the discharging block body 11 and a discharging plate 13 arranged at the bottom of the discharging block body 11, the discharging block 10 is embedded at the bottom of the middle plate 4, the stripper plate 5 is provided with a through hole matched with the discharging block body 11, the unloading block 10 is connected to the upper die holder 1 through an elastic device 6, a supporting block 7 for supporting a limiting bulge 12 is arranged on the left side of the unloading block body 11, the supporting block 7 is in clearance fit with the discharging block body 11, and a through hole for placing the supporting block 7 is formed in the stripper plate 5.

Preferably, but not limited to, the supporting block 7 is fixedly installed at the bottom end of the middle plate 4 through a bolt 8, when the discharging block 10 needs to be replaced, the bolt 8 is removed, the supporting block 7 can be taken out downwards, the supporting block 7 does not support the limiting protrusion 12, and the discharging block 10 can be directly taken out downwards for replacement.

Preferably, but not limited to, the right side of the supporting block 7 is symmetrically provided with step structures 71 in front and back, and since the through holes on the stripper plate 5 are matched with the supporting block 7, the part of the stripper plate 5 on the right side of the supporting block 7, which is the step structure 71, has a function of preventing the support block 7 from moving to the right, and prevents the support block 7 from moving to the right due to the installation of bolts and affecting the discharging block 10 when the supporting block 7 is installed.

In short, the supporting function of the previous stripper plate on the discharging block is changed into the supporting function of the detachable supporting block on the discharging block. The method specifically comprises the steps of removing the part of the original stripper plate, which plays a supporting role in the unloading block, namely, the stripper plate is provided with a through hole, and a supporting block is vertically arranged in the through hole to replace the supporting role played by the original stripper plate, so that the original function of the die is kept. When the unloading block needs to be replaced or maintained, the unloading block can be directly taken out by detaching the supporting block, so that the unloading block can be quickly replaced or maintained, the operation is simple, safe and convenient, and the cost of the supporting block is low; meanwhile, the frequent disassembly and assembly of the stripper plate and parts thereof are reduced, and the service life of the stripper plate and related parts is prolonged.

The above embodiments are merely preferred embodiments of the present disclosure, which are not intended to limit the present disclosure, and any modifications, equivalents, improvements and the like, which are within the spirit and principle of the present disclosure, should be included in the scope of the present disclosure.

Claims (3)

1. The utility model provides an auxiliary device of quick replacement unloading piece, including the upper die base and the piece of unloading, the bottom of upper die base has connected gradually upper padding plate, fixed plate, intermediate lamella and has taken off the flitch, the piece of unloading is including the piece body of unloading, locate the spacing arch of the piece body left end of unloading and the stripper of the piece body bottom of unloading, the piece of unloading inlays in the bottom of intermediate lamella, it is equipped with and unloads the through-hole of a body looks adaptation to take off the flitch, the piece of unloading passes through resilient means and connects its characterized in that on the upper die base:

the left side of the discharging block body is provided with a supporting block for supporting a limiting protrusion, the supporting block is in clearance fit with the discharging block body, and a through hole for placing the supporting block is formed in the stripper plate.

2. The quick change unloader block assist device of claim 1, wherein:

the supporting block is fixedly arranged at the bottom end of the middle plate through a bolt.

3. The quick change unloader block assist device of claim 1, wherein:

step structures are symmetrically arranged on the front and the back of the right side of the supporting block.

Images