CN110695194A - Stamping die convenient to take off material - Google Patents

Stamping die convenient to take off material Download PDF

Info

Publication number
CN110695194A
CN110695194A CN201810746366.1A CN201810746366A CN110695194A CN 110695194 A CN110695194 A CN 110695194A CN 201810746366 A CN201810746366 A CN 201810746366A CN 110695194 A CN110695194 A CN 110695194A
Authority
CN
China
Prior art keywords
mould
fly leaf
standing groove
recess
base
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810746366.1A
Other languages
Chinese (zh)
Inventor
不公告发明人
Original Assignee
刘恩妹
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 刘恩妹 filed Critical 刘恩妹
Priority to CN201810746366.1A priority Critical patent/CN110695194A/en
Publication of CN110695194A publication Critical patent/CN110695194A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00Shaping by press-cutting; Perforating
    • B21D28/24Perforating, i.e. punching holes
    • B21D28/34Perforating tools; Die holders
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00Shaping by press-cutting; Perforating
    • B21D28/24Perforating, i.e. punching holes
    • B21D28/26Perforating, i.e. punching holes in sheets or flat parts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D45/00Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
    • B21D45/02Ejecting devices
    • B21D45/04Ejecting devices interrelated with motion of tool
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00Making other particular articles
    • B21D53/02Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
    • B21D53/04Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal

Abstract

The invention provides a stamping die convenient for stripping, which comprises a top plate, an upper die, a lower die, a base, a spring and a movable plate, wherein the upper die is fixed at the middle position of the lower end of the top plate, the lower die is fixed at the middle position of the upper end of the base, the spring is arranged in the lower die and is fixed at the lower end of the movable plate, the movable plate is embedded at the upper end of the lower die, a groove is formed in the bottom end in the lower die, and the spring is installed at the bottom end in the groove and extends out of the upper end of the groove.

Description

Stamping die convenient to take off material
Technical Field
The invention discloses a stamping die convenient for stripping, and belongs to the technical field of dies.
Background
The fin on the radiator all utilizes the mould to process aluminum plate in process of production, is used for making the product, and the mould is before using, all need fasten to the workstation of punching machine on, current stamping die is carrying out fin production work during, carries out the punching press to aluminum plate earlier, makes the last louvre that produces of aluminum plate, and after the completion, the product can adsorb in the mould, leads to the work piece to take out the difficulty, influences normal work, and work efficiency is poor.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the stamping die convenient for stripping, so as to solve the problems in the background art.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a stamping die convenient to take off material, includes roof, last mould, lower mould, base, spring and fly leaf, the fixed mould of going up of roof lower extreme intermediate position, it is equipped with the lower mould to go up the mould below, the lower mould is fixed at base upper end intermediate position, the inside spring that is equipped with of lower mould, the spring is fixed at the fly leaf lower extreme, the fly leaf is inlayed in the lower mould upper end, the recess has been seted up to the inside bottom of lower mould, the spring mounting is in the inside bottom of recess and is extended the recess upper end, the recess top is equipped with the fly.
Further, four edges and corners positions of the lower end of the top plate are all fixed with guide pipes, guide rods are welded at the four edges and corners of the upper end of the base, the guide rods are installed at the lower end of the guide pipes and extend into the guide pipes, and the top plate is connected with the base through the four guide pipes and the guide rods.
Furthermore, the four edges and corners of the lower die are all fixed with protective rubber columns.
Further, lower mould upper end processing has the standing groove, and the inside bottom intermediate position of standing groove processing fluted, inside the fly leaf was inlayed in the standing groove upper end and was extended into the standing groove, and the standing groove was installed at four protection rubber posts inboardly, and was equipped with the mould directly over the standing groove.
Further, two at least springs are installed to fly leaf lower extreme equidistance, fly leaf lower extreme equidistance is fixed with two at least guide bars, and is equipped with the spring on the guide bar annular side, the fly leaf is connected through two at least springs with the recess, and inside the guide bar all installed in the guiding hole upper end and extended into the guiding hole, and inside the guiding hole processing extended into the lower mould in the inside bottom of recess.
Further, go up the mould lower extreme and evenly install two at least double-screw bolts through the screw thread, and the double-screw bolt lower extreme all welds the punching knife, and two at least punching knives all install in the standing groove top, and two at least through-holes one has evenly been seted up to the inside bottom of standing groove, and all installs the punching knife directly over the through-hole one, and two at least through-holes one install both sides around the recess respectively, two at least through-holes two have evenly been seted up to the base upper end, and two upper ends of through-hole are equipped with through-hole one, the base is inside to be equipped with the drawer through the slide rail, and the drawer extends to the base front end, and.
The invention has the beneficial effects that: the invention relates to a stamping die convenient for stripping, which is characterized in that a top plate, an upper die, a lower die, a base, a groove, a spring and a movable plate are added, the die can be installed on a stamping machine, an aluminum plate is placed at the upper end of a placing groove and is contacted with the upper end of the movable plate, then the top plate and the upper die are simultaneously moved downwards by the stamping machine, a punching knife is further moved downwards, after the punching knife is contacted with the aluminum plate, the punching knife is further moved downwards, the aluminum plate is further driven to move downwards along the placing groove, the movable plate is moved downwards, the spring can be compressed, after the aluminum plate is contacted with the bottom end in the placing groove, the punching knife is still moved downwards, the aluminum plate can be processed, after the aluminum plate is processed, the top plate, the upper die and the punching knife return to the original positions by the stamping machine, meanwhile, the movable plate can move upwards under the, can make aluminum plate jump out in the standing groove, conveniently get the material, the operation of being convenient for promotes work efficiency, solves current stamping die and when carrying out fin production work, carries out the punching press to aluminum plate earlier, makes the last louvre that produces of aluminum plate, and after the completion, the product can adsorb in the mould, leads to the work piece to take out the difficulty, influences normal work, the poor scheduling problem of work efficiency.
Because of adding the protective rubber column, this design can carry on spacingly to the roof, improve the punching press effect, because of adding the double-screw bolt, this design can rotate the punching cutter, and then make the double-screw bolt rotate, because of last mould lower extreme evenly installs two at least double-screw bolts through the screw thread, so the double-screw bolt is rotatory to be moved down simultaneously, realize the quick assembly disassembly of punching cutter, because of adding through-hole one, through-hole two and drawer, this design is when punching press to aluminum plate, the waste material that produces can pass through-hole one and through-hole two, and fall in the drawer, realize the collection of waste material, the invention is convenient to get the material, easy to operate, promote work efficiency.
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 front view of a stamping die for facilitating stripping of a material in accordance with the present invention;
FIG. 2 is a side view of a stamping die for facilitating stripping of a material in accordance with the present invention;
FIG. 3 is a perspective view of a stamping die for facilitating stripping of a material in accordance with the present invention;
in the figure: 1-top plate, 2-upper die, 3-lower die, 4-base, 5-groove, 6-spring and 7-movable plate.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a stamping die convenient to take off material, including roof 1, go up mould 2, lower mould 3, base 4, spring 6 and fly leaf 7, 1 lower extreme intermediate position of roof fixes last mould 2, it is equipped with lower mould 3 to go up mould 2 below, lower mould 3 is fixed in 4 upper ends intermediate position of base, 3 inside springs 6 that are equipped with of lower mould, spring 6 is fixed at fly leaf 7 lower extreme, fly leaf 7 is inlayed in 3 upper ends of lower mould, 3 inside bottoms of lower mould have seted up recess 5, spring 6 installs in 5 inside bottoms of recess and extends the recess 5 upper end, 5 tops of recess are equipped with fly leaf 7, fly leaf 7 can make aluminum plate along the standing groove rebound under the spring action of spring 6, 7 rebound of fly leaf can make aluminum plate along the standing groove rebound, and then make fly leaf 7 return the normal position, the realization jumps out aluminum.
Four corner positions at the lower end of a top plate 1 are all fixed with guide pipes, four corner positions at the upper end of a base 4 are all welded with guide rods, the guide rods are arranged at the lower end of the guide pipes and extend into the guide pipes, the top plate 1 is connected with the base 4 through the four guide pipes and the guide rods, four corners of a lower die 3 are all fixed with protective rubber columns, a placing groove is processed at the upper end of the lower die 3, a groove 5 is processed at the middle position of the bottom end in the placing groove, a movable plate 7 is embedded at the upper end of the placing groove and extends into the placing groove, the placing groove is arranged at the inner side of the four protective rubber columns, an upper die 2 is arranged right above the placing groove, at least two springs 6 are arranged at the lower end of the movable plate 7 at equal distance, at least two guide rods are fixed at the lower end of the movable plate 7 at equal, and the guide rod is all installed in the guiding hole upper end and extends into inside the guiding hole, and inside the guiding hole processing is in recess 5 inside bottom and extends into lower mould 3, go up 2 lower extremes of mould and evenly install two at least double-screw bolts through the screw thread, and the double-screw bolt lower extreme all welds the punching knife, and two at least punching knives are all installed in the standing groove top, and two at least through-holes one has evenly been seted up to inside bottom of standing groove, and all install the punching knife directly over the through-hole one, and two at least through-holes one are installed both sides around recess 5 respectively, two at least through-holes two have evenly been seted up on base 4, and through-hole two upper ends are equipped with through-hole one, the inside slide rail that passes through of base 4 is equipped with the drawer, and the drawer.
The specific implementation mode is as follows: before the aluminum plate punching machine is used, a worker firstly installs the aluminum plate punching machine on a punching machine, then an aluminum plate is arranged at the upper end of a placing groove and is contacted with the upper end of a movable plate 7, then the worker operates the punching machine, further a top plate 1 and an upper die 2 simultaneously move downwards, the upper die 2 moves downwards to drive a punching knife to move downwards, after the punching knife is contacted with the aluminum plate, the punching knife continues to move downwards to drive the aluminum plate to move downwards along the placing groove, the aluminum plate moves downwards to drive the movable plate 7 to move downwards, the movable plate 7 moves downwards to drive a guide rod to move downwards along a guide hole, a guide function is realized, stability is improved, meanwhile, the movable plate 7 moves downwards to compress a spring 6, further the spring 6 generates elasticity, when the aluminum plate is contacted with the bottom end inside the placing groove, the movable plate 7 is positioned inside a groove 5, and simultaneously, the punching knife continues to move, and enters the first through hole to process the aluminum plate, the simultaneously generated waste material can pass through the first through hole and the second through hole and fall into the drawer to collect the waste material, after the work is finished, the punching machine can return the top plate 1, the upper die 2 and the punching knife to the original position, meanwhile, the movable plate 7 can move upwards under the elastic force of the spring 6, the movable plate 7 moves upwards to enable the aluminum plate to move upwards along the placing groove, further, the movable plate 7 returns to the original position, the aluminum plate can jump out of the placing groove, the material can be conveniently taken, the operation is convenient, the working efficiency is improved, when the punching knife breaks down, the punching knife can be rotated to further enable the studs to rotate, at least two studs are uniformly arranged at the lower end of the upper die 2 through threads, the studs rotate and move downwards simultaneously, the quick assembly and disassembly and the replacement of the punching knife are realized, and meanwhile, the design of the protective rubber column can limit, improve punching press effect, current stamping die is being carried out fin production work in this design solution, carries out the punching press to aluminum plate earlier, makes the last louvre that produces of aluminum plate, and after the completion, the product can adsorb in the mould, leads to the work piece to take out the difficulty, influences normal work, the poor scheduling problem of work efficiency.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. 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 (6)

1. The utility model provides a stamping die convenient to take off material, includes roof (1), goes up mould (2), lower mould (3), base (4), spring (6) and fly leaf (7), its characterized in that: roof (1) lower extreme intermediate position fixes last mould (2), it is equipped with lower mould (3) to go up mould (2) below, lower mould (3) are fixed in base (4) upper end intermediate position, lower mould (3) inside is equipped with spring (6), spring (6) are fixed at fly leaf (7) lower extreme, fly leaf (7) are inlayed in lower mould (3) upper end, recess (5) are seted up to lower mould (3) inside bottom, spring (6) are installed in recess (5) inside bottom and are extended recess (5) upper end, recess (5) top is equipped with fly leaf (7), fly leaf (7) top is equipped with mould (2).
2. The stamping die convenient for stripping as claimed in claim 1, wherein: four edges and corners positions of roof (1) lower extreme all are fixed with the stand pipe, four edges and corners positions of base (4) upper end all weld the guide bar, and the guide bar is installed at the stand pipe lower extreme and is extended into inside the stand pipe, roof (1) is connected through four stand pipes and guide bar with base (4).
3. The stamping die convenient for stripping as claimed in claim 1, wherein: and the four edges and corners of the lower die (3) are all fixed with protective rubber columns.
4. The stamping die convenient for stripping as claimed in claim 1, wherein: lower mould (3) upper end processing has the standing groove, and the inside bottom intermediate position of standing groove processing fluted (5), inside fly leaf (7) were inlayed in the standing groove upper end and extended into the standing groove, and the standing groove was installed at four protection rubber column inboards, and was equipped with directly over the standing groove and goes up mould (2).
5. The stamping die convenient for stripping as claimed in claim 1, wherein: at least two springs (6) are installed to fly leaf (7) lower extreme equidistance, fly leaf (7) lower extreme equidistance is fixed with two at least guide bars, and is equipped with spring (6) on the guide bar annular side, fly leaf (7) are connected through two at least springs (6) with recess (5), and the guide bar all installs on the guiding hole upper end and extend into the guiding hole inside, and inside the guiding hole processing extended into lower mould (3) in recess (5) inside bottom.
6. The stamping die convenient for stripping as claimed in claim 1, wherein: go up mould (2) lower extreme and evenly install two at least double-screw bolts through the screw thread, and the double-screw bolt lower extreme all welds and has the punching sword, and two at least punching swords all install in the standing groove top, and two at least through-holes one has evenly been seted up to the inside bottom of standing groove, and all installs the punching sword directly over the through-hole one, and two at least through-holes one install both sides around recess (5) respectively, two at least through-holes two have evenly been seted up to base (4) upper end, and two through-holes upper ends are equipped with through-hole one, base (4) inside is equipped with the drawer through the slide rail, and the drawer extends to base (4) front end, and the drawer upper.
CN201810746366.1A 2018-07-09 2018-07-09 Stamping die convenient to take off material Pending CN110695194A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810746366.1A CN110695194A (en) 2018-07-09 2018-07-09 Stamping die convenient to take off material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810746366.1A CN110695194A (en) 2018-07-09 2018-07-09 Stamping die convenient to take off material

Publications (1)

Publication Number Publication Date
CN110695194A true CN110695194A (en) 2020-01-17

Family

ID=69192344

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810746366.1A Pending CN110695194A (en) 2018-07-09 2018-07-09 Stamping die convenient to take off material

Country Status (1)

Country Link
CN (1) CN110695194A (en)

Similar Documents

Publication Publication Date Title
CN103639274B (en) A kind of four post oil pressure piercing on rectangular tube equipment
CN202571944U (en) Clamp used for hydraulic horizontal type broaching machine
CN208132048U (en) A kind of efficient perforating device
CN206622510U (en) A kind of numerical control press workbench
CN106734503B (en) Automatic tool changer pattern abnormity material clicker press machine
CN201776790U (en) Hole site punching mechanism for children trim of automobile rear baffle plate
CN103312100B (en) A kind of brush box riveting set
CN211515744U (en) Numerical control punch for metal block machining
CN209935670U (en) Punch press convenient to change mould
CN209206192U (en) A kind of refrigerator stamping parts die cutting die being convenient for changing cutting head
CN203901166U (en) Connection rod body bolt assembling tool
CN209565501U (en) One kind being based on power knife stand for turning center
CN209061971U (en) A kind of base plate of air conditioner trimming-punching die
CN110695194A (en) Stamping die convenient to take off material
CN202062213U (en) Punching, chamfering and tapping machine for heat-radiating fin
CN203635725U (en) Four-column oil pressure punching equipment for square tubes
CN203124578U (en) Rivet cutting fixture of electromagnetic relay base plate component
CN203556713U (en) Single-row-hole continuous punching device
CN107626805A (en) The quick trimming device of metal bellows and the method for the quick trimming of metal bellows
CN203018528U (en) Cropping punch machine
CN203862877U (en) Splicer for pop can cover production
CN215318996U (en) Energy-saving and environment-friendly leather cutting device for processing top layer leather
CN202894120U (en) Clamp material transferring mechanism installed on press machine
CN217315340U (en) Reciprocating saw stamping part
CN212822131U (en) Punching device for stamping part

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20200117

WD01 Invention patent application deemed withdrawn after publication