CN212397837U

CN212397837U - Stripper plate for hardware mould

Info

Publication number: CN212397837U
Application number: CN202020525783.6U
Authority: CN
Inventors: 不公告发明人
Original assignee: Suzhou Dietes Precision Machinery Co ltd
Current assignee: Suzhou Dietes Precision Machinery Co ltd
Priority date: 2020-04-12
Filing date: 2020-04-12
Publication date: 2021-01-26
Anticipated expiration: 2030-04-12

Abstract

The utility model discloses a hardware mould is with taking off flitch relates to hardware mould technical field, including the lower mould, the top of lower mould is equipped with the mould, it takes off the flitch to be equipped with between lower mould and the last mould, the equal fixedly connected with telescopic machanism of inboard four corners department of lower mould and last mould, the material hole has been seted up at the middle part of taking off the flitch, the mounting groove has all been seted up to the both sides in material hole, swing joint has the stripper plate in the mounting groove, the regulation hole has been seted up at the one end middle part of mounting groove, the guiding hole has all been seted up to the one end both sides of mounting groove, swing joint has the guide bar in the guiding hole, the one end and the stripper plate fixed connection of guide hole are kept away. This hardware mould is with taking off flitch can utilize the pulling force of return spring to drive the stripper plate automatically and break away from the material, has made things convenient for to take off the material, has improved work efficiency, has saved electric control, has reduced manufacturing cost, convenient control, and the practicality is strong.

Description

Stripper plate for hardware mould

Technical Field

The utility model relates to a hardware mould technical field specifically is a hardware mould is with taking off flitch.

Background

Hardware dies are manufactured by pressing a metal material into a part or article of a desired shape using various presses and special tools mounted on the presses in industrial production, and such special tools are collectively called hardware dies. The stripper plate can rapidly strip the punch-formed model after the die finishes working, so that the operation of collecting operators is facilitated.

At present, the material is taken off with taking off flitch partly inconvenient to current hardware mould, influences work efficiency, and another part utilizes electric control, and manufacturing cost is high, and inconvenient control moreover, the practicality is poor.

Therefore, it is necessary to provide a stripper plate for hardware molds to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a hardware mould is with taking off flitch to current hardware mould that proposes in solving above-mentioned background art is with taking off the inconvenient material of taking off of flitch, influences work efficiency, and manufacturing cost is high, inconvenient control, the poor problem of practicality.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a stripper plate for a hardware mold comprises a lower mold, wherein an upper mold is arranged above the lower mold, the stripper plate is arranged between the lower mold and the upper mold, telescopic mechanisms are fixedly connected at four corners of the inner side of the lower mold and the inner side of the upper mold, a material hole is formed in the middle of the stripper plate, mounting grooves are formed in two sides of the material hole, a stripper plate is movably connected in the mounting grooves, an adjusting hole is formed in the middle of one end of each mounting groove, guide holes are formed in two sides of one end of each mounting groove, a guide rod is movably connected in each guide hole, one end, far away from each guide hole, of each guide rod is fixedly connected with the stripper plate, a return spring is sleeved on the outer side of each guide rod, an adjusting rod is movably connected in each adjusting hole, one end of each adjusting rod extends out of each adjusting hole and is fixedly connected with, the utility model discloses a spacing structure of a lock, including regulation pole, spacing inslot, limiting groove, one side fixedly connected with compression spring of stopper, the opposite side fixedly connected with fastener of stopper, the one end that the stopper was kept away from to the fastener corresponds with the draw-in groove.

Preferably, the four corners of the stripper plate are provided with mounting holes, and the stripper plate is fixedly connected with the telescopic mechanism through the mounting holes.

Preferably, one end of the return spring is fixedly connected with the stripper plate, and the other end of the return spring is fixedly connected with the mounting groove.

Preferably, the number of the clamping grooves is two, the top end of the clamping piece is arc-shaped, and the clamping grooves are matched with the clamping piece.

Preferably, the top end of the limiting block extends out of the limiting groove and is in sliding connection with the limiting groove.

Preferably, one end, far away from the limiting block, of the compression spring is fixedly connected with the limiting groove.

(III) advantageous effects

Compared with the prior art, the utility model provides a hardware mould is with taking off flitch possesses following beneficial effect:

1. this hardware mould is with taking off flitch sets up through setting up mounting groove and stripper plate to and the cooperation between regulation hole, regulation pole, control head, guiding hole, guide bar and the return spring, can utilize the automatic stripper plate that drives of return spring's pulling force to break away from the material, has made things convenient for to take off the material, has improved work efficiency.

2. This hardware mould is with taking off flitch, through setting up the draw-in groove, under the mating reaction of spacing groove, stopper, compression spring and fastener again, not only saved electric control, reduced manufacturing cost, convenient control moreover, the practicality is strong.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is a schematic top view of the stripper plate structure of the present invention;

FIG. 3 is a schematic cross-sectional view of the stripper plate structure of the present invention;

fig. 4 is an enlarged schematic view of the structure at a in fig. 3 according to the present invention.

In the figure: 1. a lower die; 2. an upper die; 3. a telescoping mechanism; 4. a material removing plate; 5. mounting holes; 6. mounting grooves; 7. a stripper plate; 8. an adjustment hole; 9. adjusting a rod; 10. a control head; 11. a guide hole; 12. a guide bar; 13. a return spring; 14. a card slot; 15. a limiting groove; 16. a limiting block; 17. a compression spring; 18. a fastener; 19. and (7) material holes.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, a stripper plate for a hardware mold comprises a lower mold 1, an upper mold 2 is arranged above the lower mold 1, a stripper plate 4 is arranged between the lower mold 1 and the upper mold 2, telescopic mechanisms 3 are fixedly connected to four corners of the inner sides of the lower mold 1 and the upper mold 2, mounting holes 5 are respectively formed at four corners of the stripper plate 4, the stripper plate 4 is fixedly connected with the telescopic mechanisms 3 through the mounting holes 5, the telescopic mechanisms 3 are used for controlling the lifting of the upper mold 2 and the stripper plate 4, a material hole 19 is formed in the middle of the stripper plate 4, mounting grooves 6 are respectively formed on two sides of the material hole 19, a stripper plate 7 is movably connected in the mounting groove 6, an adjusting hole 8 is formed in the middle of one end of the mounting groove 6, guide holes 11 are respectively formed in two sides of one end of the mounting groove 6, guide rods 12 are movably connected in the guide holes 11, one ends of the, a return spring 13 is sleeved on the outer side of the guide rod 12, one end of the return spring 13 is fixedly connected with the stripper plate 7, the other end of the return spring 13 is fixedly connected with the mounting groove 6, the return spring 13 is used for pulling the stripper plate 7 to move towards the inside of the mounting groove 6, the inside of the adjusting hole 8 is movably connected with an adjusting rod 9, one end of the adjusting rod 9 extends out of the adjusting hole 8 and is fixedly connected with a control head 10, the other end of the adjusting rod 9 is fixedly connected with the middle part of the stripper plate 7, the adjusting hole 8, the adjusting rod 9, the control head 10, the guide hole 11, the guide rod 12 and the return spring 13 are arranged in a matched manner, the stripper plate 7 can be automatically driven to be separated from materials by utilizing the pulling force of the return spring 13, the stripping is convenient, the working efficiency is improved, a clamping groove 14 is formed in one side of the adjusting rod 9, a limiting block 16 is connected in the limiting groove 15, the top end of the limiting block 16 extends out of the limiting groove 15 and is in sliding connection with the limiting groove 15, one side of the limiting block 16 is fixedly connected with a compression spring 17, one end, far away from the limiting block 16, of the compression spring 17 is fixedly connected with the limiting groove 15, the other side of the limiting block 16 is fixedly connected with a clamping piece 18, one end, far away from the limiting block 16, of the clamping piece 18 corresponds to the clamping groove 14, the number of the clamping grooves 14 is two, the positions of the two clamping grooves 14 respectively correspond to the positions of the demoulding plate 7 in the mounting groove 6, when the demoulding plate 7 is positioned at the edge of the mounting groove 6, one clamping groove 14 corresponds to the clamping piece 18, when the demoulding plate 7 is positioned in the mounting groove 6, the other clamping groove 14 corresponds to the clamping piece 18, the top end of the clamping piece 18 is arc-shaped, the clamping groove 14 is matched with, not only saves electric control and reduces production cost, but also is convenient to control and has strong practicability.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The working principle is as follows: when taking off the material, start telescopic machanism 3, telescopic machanism 3 drives and goes up mould 2 and take off flitch 4 and rise in proper order, then pull stopper 16, stopper 16 drives fastener 18 and removes, fastener 18 leaves draw-in groove 14, adjust the pole 9 and lose the constraint back, take off flitch 4 and drive under the effect of return spring 13 pulling force and take off flitch 4 and inwards move, take off flitch 4 and leave the material, add man-hour, press control head 10, control head 10 drives stripper plate 7 and inwards move through adjusting pole 9, stripper plate 7 tensile return spring 13, when draw-in groove 14 corresponds with fastener 18, stopper 16 drives fastener 18 under the effect of compression spring 17 elasticity and pops out, fastener 18 blocks into draw-in groove 14, carry on spacingly to adjusting lever 9.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hardware mould is with taking off flitch, includes lower mould (1), its characterized in that: the die is characterized in that an upper die (2) is arranged above the lower die (1), a stripper plate (4) is arranged between the lower die (1) and the upper die (2), telescopic mechanisms (3) are fixedly connected to four corners of the inner side of the lower die (1) and the upper die (2), a material hole (19) is formed in the middle of the stripper plate (4), mounting grooves (6) are formed in two sides of the material hole (19), a stripper plate (7) is movably connected in the mounting grooves (6), an adjusting hole (8) is formed in the middle of one end of the mounting groove (6), guide holes (11) are formed in two sides of one end of the mounting groove (6), guide rods (12) are movably connected in the guide holes (11), one ends of the guide rods (12), which are far away from the guide holes (11), are fixedly connected with the stripper plate (7), and return springs (13) are sleeved on the outer sides of the guide rods, the inside swing joint who adjusts hole (8) has regulation pole (9), the one end of adjusting pole (9) stretches out regulation hole (8) and fixedly connected with control head (10), the middle part fixed connection of the other end of adjusting pole (9) and stripper plate (7), draw-in groove (14) have been seted up to one side of adjusting pole (9), spacing groove (15) have been seted up to one side of adjusting hole (8), spacing groove (15) in-connection has stopper (16), one side fixedly connected with compression spring (17) of stopper (16), the opposite side fixedly connected with fastener (18) of stopper (16), the one end that stopper (16) were kept away from in fastener (18) is corresponding with draw-in groove (14).

2. The stripper plate for hardware molds according to claim 1, wherein: the four corners of the stripper plate (4) are provided with mounting holes (5), and the stripper plate (4) is fixedly connected with the telescopic mechanism (3) through the mounting holes (5).

3. The stripper plate for hardware molds according to claim 1, wherein: one end of the return spring (13) is fixedly connected with the stripper plate (7), and the other end of the return spring (13) is fixedly connected with the mounting groove (6).

4. The stripper plate for hardware molds according to claim 1, wherein: the number of the clamping grooves (14) is two, the top end of the clamping piece (18) is arc-shaped, and the clamping grooves (14) are matched with the clamping piece (18).

5. The stripper plate for hardware molds according to claim 1, wherein: the top end of the limiting block (16) extends out of the limiting groove (15) and is in sliding connection with the limiting groove (15).

6. The stripper plate for hardware molds according to claim 1, wherein: one end of the compression spring (17) far away from the limiting block (16) is fixedly connected with the limiting groove (15).