CN213288365U

CN213288365U - Punch press is with mould that has row waste material function

Info

Publication number: CN213288365U
Application number: CN202020665649.6U
Authority: CN
Inventors: 钟广红
Original assignee: Del Xun Technology Dalian Co ltd
Current assignee: Del Xun Technology Dalian Co ltd
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2021-05-28
Anticipated expiration: 2030-04-27

Abstract

The utility model discloses a die with waste material discharging function for a punch press, which comprises a movable die and a fixed die assembled at the lower end of the movable die, wherein a material discharging groove is arranged in the lower side of the movable die, the material discharging groove extends to the front end of the movable die, a main roller and an auxiliary roller which are arranged at the left and right are connected in the material discharging groove in a rotating way, the front side of the main roller is provided with the auxiliary roller, an annular conveying belt is movably arranged in the material discharging groove, the inner wall of the annular conveying belt is provided with the main roller and the auxiliary roller, the right end at the rear side of the movable die is provided with a groove, the right end of a main shaft of the main roller extends into the groove and is provided with a gear ring, the front end of the gear ring is meshed with a rack, the front end of the rack is connected on the front wall in the groove, and the waste material is discharged from the front end of the discharge groove, so that the use is convenient, and the working efficiency is improved.

Description

Punch press is with mould that has row waste material function

Technical Field

The utility model particularly relates to a punch press is with mould that has row's waste material function.

Background

Stamping production is mainly to panel, through the mould, can make the blanking, punch a hole, the shaping, the deep-drawing, repair, the essence is towards, the plastic, riveting and extruded article etc. widely used in each field, in stamping process a bit, can produce the waste material on the mould, the row's of material structure is not gone up to current mould, in stamping process, the waste material often can be piled up in the mould, often need stop punching press work, the waste material is cleared up and the clearance is comparatively difficult in the mould, also can influence work efficiency, therefore, need design a punch press and solve above-mentioned problem with the mould that has the waste material function of arranging.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's weak point, provide a punch press is with mould that has the row's of waste material function to reach convenient to use, improve work efficiency's purpose.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a punch press is with mould that has waste material function of arranging, includes the movable mould and assembles the cover half at the movable mould lower extreme, the inside row of seting up of movable mould downside is arranged the groove and extend to the movable mould front end, arrange main roller and the vice running roller of arranging about the inslot internal rotation is connected, the main roller front side sets up vice running roller, movable mounting endless conveyor and endless conveyor inner wall set up main roller and vice running roller in the groove, the recess is seted up to movable mould rear side right-hand member, the main shaft right-hand member of main roller extends into in the recess and sets up the ring gear, ring gear front end meshing rack and rack front end sliding connection are on the inside antetheca of recess, the movable mould lower extreme of laminating on the rack, fixed connection spring between the mount pad.

Further, the lower extreme of row's silo front side sets up the high inclined plane of preceding height in back, the inclined plane fixed connection baffle on inclined plane, baffle upper end fixed connection brush and brush laminating are at the endless conveyor belt lower extreme.

Further, the front end of the groove is provided with a sliding groove, the sliding groove is formed in the fixed die and is located between the mounting seats of the movable die and the fixed die, the rack is connected in the sliding groove in a sliding mode, and the spring is arranged in the sliding groove.

Further, the inside movable mounting annular wheel of ring gear, the main shaft fixed connection of ring gear left end intermediate position and running roller, a plurality of group groove is seted up to the annular outside equidistance of ring gear, the annular inner wall of ring gear rotates through the torsional spring and connects a plurality of driving lever and driving lever assigns into and dials the inslot.

Furthermore, two guide rings are symmetrically arranged on the annular inner wall of the gear ring and are symmetrically and slidably connected to the left end and the right end of the annular wheel.

Further, both ends all set up guide slot and set up on the movable mould about the spout, both ends are equal fixed connection conducting bar and conducting bar sliding connection inside the guide slot about the rack.

The utility model has the advantages that: the utility model discloses a punch press is with mould that has row's waste material function.

1. The movable mould pushes down the in-process, can make the rack remove downwards to make the ring gear rotate, and then drive the running roller and rotate, can make endless conveyor take place to rotate, can make the waste material of endless conveyor upper end remove forward, and make the waste material discharge from arranging the silo front end, convenient to use improves work efficiency.

2. When the rack moves down, can make the ring gear rotate, rethread driving lever and group the groove and make the annulus rotate, and then make the home roll rotate, when the rack rebound, can make ring gear antiport, and then make the driving lever follow group inslot shift out, can not drive the annulus and rotate, make the annulus only carry out a direction and rotate, realize that the waste material only moves forward, the row of being convenient for expects.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of a die for a punch press having a waste discharge function according to the present invention;

fig. 2 is a sectional view of a die for a punch press having a waste discharge function according to the present invention;

FIG. 3 is a schematic view of a fixed die in a die with a waste discharging function for a punch press according to the present invention;

FIG. 4 is a sectional view taken along line A in FIG. 3;

FIG. 5 is an enlarged view of portion B of FIG. 4;

fig. 6 is an enlarged view of the portion C in fig. 4.

In the figure: 1-fixed die, 2-movable die, 11-main roller, 12-annular conveyer belt, 13-auxiliary roller, 14-discharge groove, 15-groove, 16-gear ring, 17-rack, 18-spring, 101-chute, 141-guide plate, 161-annular wheel, 162-deflector rod and 163-deflector groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-6, the present invention provides a technical solution: a die with a waste discharging function for a punch press comprises a movable die 2 and a fixed die 1 assembled at the lower end of the movable die 2, wherein a discharging groove 14 is formed in the lower side of the movable die 2, the discharging groove 14 extends to the front end of the movable die 2, a main roller 11 and a secondary roller 13 which are arranged left and right are rotatably connected in the discharging groove 14, the secondary roller 13 is arranged on the front side of the main roller 11, an annular conveying belt 12 is movably installed in the discharging groove 14, the main roller 11 and the secondary roller 13 are arranged on the inner wall of the annular conveying belt 12, a groove 15 is formed in the right end of the rear side of the movable die 2, the right end of a main shaft of the main roller 11 extends into the groove 15 and is provided with a gear ring 16, the front end of the gear ring 16 is meshed with a rack 17, the front end of the rack 17 is slidably connected to the front wall in the groove 15, the upper end of the rack 17 is attached, facilitating the subsequent discharging work.

Specifically, make movable mould 2 remove downwards under the punch press effect, and then make movable mould 2 and cover half 1 cooperation, realize punching press work, and the waste material that the punching press produced can get into row material groove 14 and fall annular conveyer belt 12 upper end, in addition in the punching press process, movable mould 2 pushes down the in-process, can make rack 17 remove downwards, because of rack 17 and ring gear 16 meshing, so rack 17 removes downwards and can make ring gear 16 rotate, and then drive main running roller 11 and rotate, can make annular conveyer belt 12 take place to rotate, can make the waste material of annular conveyer belt 12 upper end remove forward, and make the waste material discharge from row material groove 14 front end, and convenient to use improves work efficiency.

The inclined plane that high preceding low in back is seted up to row material groove 14 front side lower extreme, the inclined plane fixed connection baffle 141 on inclined plane, baffle 141 upper end fixed connection brush and brush laminating are at annular conveyer belt 12 lower extreme, specifically, carry the waste material in-process at annular conveyer belt 12, and the brush can improve row material effect with absorbent waste material clearance on annular conveyer belt 12, and the design of baffle 141 can be convenient for the discharge of waste material in addition.

The front end of the groove 15 is provided with a sliding groove 101, the sliding groove 101 is arranged on the fixed die 1, the sliding groove 101 is positioned between the movable die 2 and the mounting seat of the fixed die 1, the rack 17 is connected in the sliding groove 101 in a sliding mode, the spring 18 is arranged in the sliding groove 101, and particularly, the sliding groove 101 can guide the movement of the rack 17 in the up-and-down moving process of the rack 17.

Annular wheel 161 is installed to 16 inside movable mounting rings of ring gear 161, the main shaft fixed connection of annular wheel 161 left end intermediate position and main roller 11, a plurality of group groove 163 is seted up to annular outside equidistance of

annular wheel

161, 16 annular inner walls of ring gear rotate through the torsional spring and connect a plurality of driving lever 162 and insert in group groove 163, concretely, when rack 17 moves down, can make ring gear 16 rotate, rethread driving lever 162 and group groove 163 make annular wheel 161 rotate, and then make main roller 11 rotate, when rack 17 moves up, can make ring gear 16 antiport, and then make driving lever 162 shift out from group groove 163, can not drive annular wheel 161 and rotate, make annular wheel 161 only carry out a direction and rotate, realize that the waste material only moves forward, be convenient for arrange the material.

Two guide rings are symmetrically arranged on the annular inner wall of the gear ring 16, and the two guide rings are symmetrically and slidably connected to the left end and the right end of the annular wheel 161, so that the gear ring 16 and the annular wheel 161 are effectively prevented from falling off.

Both ends all set up the guide slot and the guide slot is seted up on movable mould 2 about spout 101, and rack 17 is controlled both ends and all fixed connection conducting bar and conducting bar sliding connection inside the guide slot, specifically, in rack 17 removes the in-process, can make the conducting bar remove along the guide slot to utilize conducting bar and guide slot to make rack 17 reciprocate in spout 101.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a punch press is with mould that has row's waste material function, includes movable mould (2) and assembles cover half (1) at movable mould (2) lower extreme, its characterized in that: a discharge groove (14) is arranged in the lower side of the movable mould (2), the discharge groove (14) extends to the front end of the movable mould (2), the discharge groove (14) is rotationally connected with a main roller (11) and a secondary roller (13) which are arranged at the left and the right, the front side of the main roller (11) is provided with an auxiliary roller (13), the inside of the discharge groove (14) is movably provided with an annular conveyer belt (12), the inner wall of the annular conveyer belt (12) is provided with the main roller (11) and the auxiliary roller (13), a groove (15) is formed in the right end of the rear side of the movable die (2), the right end of a main shaft of the main roller (11) extends into the groove (15) and is provided with a gear ring (16), the front end of the gear ring (16) is meshed with the rack (17), the front end of the rack (17) is connected to the front wall inside the groove (15) in a sliding way, the upper end of the rack (17) is attached to the lower end of the movable die (2), and a spring (18) is fixedly connected between the lower end of the rack (17) and the mounting seat of the fixed die (1).

2. The die for a punch press according to claim 1, having a scrap discharge function, wherein: the lower extreme of row material groove (14) front side is seted up the high inclined plane that hangs down before the back, the inclined plane fixed connection baffle (141) on inclined plane, baffle (141) upper end fixed connection brush and brush laminating are at endless conveyor belt (12) lower extreme.

3. The die for a punch press according to claim 1, having a scrap discharge function, wherein: recess (15) front end sets up spout (101) and sets up on cover half (1), spout (101) are in between the mount pad of movable mould (2) and cover half (1), rack (17) sliding connection is in spout (101), spring (18) set up in spout (101).

4. The die for a punch press according to claim 1, having a scrap discharge function, wherein: ring gear (16) inside movable mounting ring wheel (161), the main shaft fixed connection of ring gear (161) left end intermediate position and running roller (11), a plurality of group groove (163) is seted up to ring gear (161) annular outside equidistance, ring gear (16) annular inner wall rotates through the torsional spring and connects a plurality of driving lever (162) and assigns in group groove (163).

5. The die for a punch press according to claim 4, wherein: two guide rings are symmetrically arranged on the annular inner wall of the gear ring (16) and are symmetrically and slidably connected to the left end and the right end of the annular wheel (161).

6. The die for a punch press according to claim 3, wherein: both ends all set up guide slot and set up on movable mould (2) about spout (101), both ends equal fixed connection conducting bar and conducting bar sliding connection are inside the guide slot about rack (17).