CN208467038U - A kind of stamping die of automatic discharging - Google Patents

A kind of stamping die of automatic discharging Download PDF

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Publication number
CN208467038U
CN208467038U CN201821008821.XU CN201821008821U CN208467038U CN 208467038 U CN208467038 U CN 208467038U CN 201821008821 U CN201821008821 U CN 201821008821U CN 208467038 U CN208467038 U CN 208467038U
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CN
China
Prior art keywords
fixedly installed
die holder
hydraulic
automatic discharging
plate
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.)
Expired - Fee Related
Application number
CN201821008821.XU
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Chinese (zh)
Inventor
张金义
曲洪凯
安泽江
王鹏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dalian Shineng Machinery Equipment Co Ltd
Original Assignee
Dalian Shineng Machinery Equipment Co Ltd
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
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Priority to CN201821008821.XU priority Critical patent/CN208467038U/en
Application granted granted Critical
Publication of CN208467038U publication Critical patent/CN208467038U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of stamping dies of automatic discharging, including upper die holder, the middle part lower end of the upper die holder is fixedly installed the first hydraulic seat, the lower end of first hydraulic seat is provided with hydraulic stem, the lower end of the hydraulic stem is fixedly installed upper molded plate, the bottom both ends of the upper die holder are provided with support plate, the lower end of the support plate is fixedly installed lower die holder, the middle part upper end of the lower die holder is fixedly installed die holder bottom plate, the upper end of the fixed block is fixedly installed buffer spring, the upper end of the buffer spring is fixedly installed buffering briquetting, the middle part side of the support plate is fixedly installed the second hydraulic seat, second hydraulic seat is provided with hydraulic push rod close to the side of lower platen, the utility model relates to stamping die fields.A kind of stamping die of automatic discharging, to realize that workpiece carries out discharging, structure is simple, easy to operate, effectively eliminates the workload of manual work and solves the security risk of manual work.

Description

A kind of stamping die of automatic discharging
Technical field
The utility model relates to stamping die field, specially a kind of stamping die of automatic discharging.
Background technique
Stamping die is made of metal and other rigid materials for stamping tool.Punching press is in room temperature Under, pressure is applied to material using the mold being mounted on press machine, it is made to generate separation or plastic deformation, thus needed for obtaining A kind of pressure processing method of part has used various metal materials and nonmetallic materials, has mainly there is carbon in stamping die Steel, steel alloy, cast iron, cast steel, hard alloy, low-melting alloy, zinc-containing alloy, aluminium bronze, synthetic resin, polyurethane rubber, Plastics, lamination birch wood etc..Rational choice mold materials and the correct heat treatment process of implementation are the key that guarantee die life. Stamping die is the essential technological equipment of punching production, is technology-intensive product.The quality of stamping parts, production efficiency with And production cost etc., direct relation has been designed and manufactured with mold.In the prior art, the finished product needs after punching press are manually taken Under, it is complicated for operation to be also easy that workpiece is caused to damage, and there is also some potential safety problemss, while in the process of punching press In, since the pressure of punching press is excessive, it is also possible to cause to damage to part, influence the quality of product, make troubles to using.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of stamping die of automatic discharging, solves existing Finished product needs after punching press are manually removed, the problem of causing damage to workpiece is also easy, influences the quality of product.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of punching press of automatic discharging Mold, including upper die holder, the middle part lower end of the upper die holder are fixedly installed the first hydraulic seat, the lower end of first hydraulic seat It is provided with hydraulic stem, the lower end of the hydraulic stem is fixedly installed upper molded plate, and the bottom both ends of the upper die holder are provided with branch Fagging, the lower end of the support plate are fixedly installed lower die holder, and the middle part upper end of the lower die holder is fixedly installed die holder bottom plate, The inside middle of the die holder bottom plate is fixedly installed lifting cylinder, and the upper end of the lifting cylinder is provided with First piston bar, Reset spring bar is fixedly installed at left and right sides of the lifting cylinder, the upper end of the First piston bar is fixedly installed fixation Plate, the upper end of the fixed plate are provided with lower platen, the upper end of the die holder bottom plate and are located at the fixation of fixed plate left and right ends and set It is equipped with fixed block, the upper end of the fixed block is fixedly installed buffer spring, and the upper end of the buffer spring is fixedly installed slow Pressing block, the middle part side of the support plate are fixedly installed the second hydraulic seat, and second hydraulic seat is close to the one of lower platen Side is provided with hydraulic push rod.
Preferably, the middle part upper end of the fixed plate is fixedly installed telescopic cylinder, the upper end setting of the telescopic cylinder There is a second piston bar, the upper end of the second piston bar and is located in the middle part of lower platen and is fixedly installed die pad.
Preferably, the middle part surface fixation of the lower platen offers workpiece locating slot.
Preferably, the left and right ends of the lower platen are provided with fastening screw, and the lower end of the fastening screw is through pushing Plate simultaneously extends to inside fixed plate.
Preferably, the outer surface of the upper molded plate and with fastening screw corresponding position fixation offer fixing groove.
Preferably, the lower die holder is fixedly installed inclined seat far from one end top of the second hydraulic seat.
(3) beneficial effect
The utility model provides a kind of stamping die of automatic discharging, have it is following the utility model has the advantages that
Workpiece is placed on lower platen, by hydraulic by a kind of stamping die of automatic discharging by workpiece locating slot The flexible drive upper molded plate of bar, which pushes, completes punching press, can guarantee punching press by buffering briquetting and buffer spring in punching course Gentle property, avoid the pressure of punching press excessive, product caused to damage, punching press passes through lifting cylinder and drive First piston bar later Rise, drives fixed plate and lower platen to rise, while driving second piston bar to rise by telescopic cylinder, make die pad by workpiece Then ejection drives hydraulic push rod flexible by the second hydraulic seat, hydraulic push rod pushes workpiece to hang plate, is allowed to from hang plate It slides, then drives hydraulic push rod to reset by the second hydraulic seat, telescopic cylinder drives second piston bar to reset, lifting cylinder band Dynamic First piston bar resets, and to start in punching course next time, to realize that workpiece carries out discharging, structure is simple, operation side Just, it effectively eliminates the workload of manual work and solves the security risk of manual work.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram;
Fig. 2 is structural schematic diagram at the utility model A.
In figure: 1- upper die holder, the first hydraulic seat of 2-, 3- hydraulic stem, 4- upper molded plate, 5- support plate, 6- lower die holder, 7- mould Seat bottom plate, 8- lifting cylinder, 9- First piston bar, 10- reset spring bar, 11- fixed plate, 12- lower platen, 13- telescopic cylinder, 14- second piston bar, 15- die pad, 16- fixed block, 17- buffer spring, 18- buffer briquetting, 19- fastening screw, 20- workpiece Locating slot, the second hydraulic seat of 21-, 22- hydraulic push rod, 23- inclined seat, 24- fixing groove.
Specific embodiment
Below in conjunction with the attached drawing in the utility model example, the technical solution in the utility model example is carried out clear, complete Site preparation description, it is clear that the described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments. Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts Every other embodiment, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of stamping die of automatic discharging, including Upper die holder 1, the middle part lower end of upper die holder 1 are fixedly installed the first hydraulic seat 2, and the lower end of the first hydraulic seat 2 is provided with hydraulic stem 3, the lower end of hydraulic stem 3 is fixedly installed upper molded plate 4, and the bottom both ends of upper die holder 1 are provided with support plate 5, under support plate 5 End is fixedly installed lower die holder 6, and the middle part upper end of lower die holder 6 is fixedly installed die holder bottom plate 7, the inside middle of die holder bottom plate 7 It is fixedly installed lifting cylinder 8, the upper end of lifting cylinder 8 is provided with First piston bar 9, and the left and right sides of lifting cylinder 8 is fixed It is provided with reset spring bar 10, the upper end of First piston bar 9 is fixedly installed fixed plate 11, and the upper end of fixed plate 11 is provided with down Pressing plate 12, the upper end of die holder bottom plate 7 and be located at 11 left and right ends of fixed plate be fixedly installed fixed block 16, the upper end of fixed block 16 It is fixedly installed buffer spring 17, the upper end of buffer spring 17 is fixedly installed buffering briquetting 18, and the middle part side of support plate 5 is solid Surely it is provided with the second hydraulic seat 21, the second hydraulic seat 21 is provided with hydraulic push rod 22 close to the side of lower platen 12.
The middle part upper end of fixed plate 11 is fixedly installed telescopic cylinder 13, and the upper end of telescopic cylinder 13 is provided with second piston Bar 14, the upper end of second piston bar 14 and be located at lower platen 12 in the middle part of be fixedly installed die pad 15.The middle part table of lower platen 12 Face fixation offers workpiece locating slot 20.The left and right ends of lower platen 12 are provided with fastening screw 19, the lower end of fastening screw 19 Through lower platen 12 and extend to inside fixed plate 11.The outer surface of upper molded plate 4 and solid with 19 corresponding position of fastening screw Surely fixing groove 24 is offered.Lower die holder 6 is fixedly installed inclined seat 23 far from one end top of the second hydraulic seat 21.
Punching press is completed in use, pushing by the flexible drive upper molded plate 4 of hydraulic stem 3, passes through buffering in punching course Briquetting 18 and buffer spring 17 can guarantee the gentle property of punching press, avoid the pressure of punching press excessive, cause to damage to product, punching press Later it drives First piston bar 9 to rise by lifting cylinder 8, drives fixed plate 11 and lower platen 12 to rise, while by flexible Cylinder 13 drives second piston bar 14 to rise, and ejects die pad 15 by workpiece, then by the second hydraulic seat 21 with hydrodynamic pressure Push rod 22 is flexible, and hydraulic push rod 22 pushes workpiece to hang plate, is allowed to slide from hang plate, then passes through 21 band of the second hydraulic seat Hydrodynamic pressure push rod 22 resets, and telescopic cylinder 13 drives second piston bar 14 to reset, and lifting cylinder 8 drives First piston bar 9 to reset, To start in punching course next time, to realize that workpiece carries out discharging, structure is simple, easy to operate, effectively eliminates artificial The workload of operation and the security risk for solving manual work.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that There is also other identical elements in the process, method, article or apparatus that includes the element ".
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of stamping die of automatic discharging, including upper die holder (1), it is characterised in that: the middle part lower end of the upper die holder (1) It is fixedly installed the first hydraulic seat (2), the lower end of first hydraulic seat (2) is provided with hydraulic stem (3), the hydraulic stem (3) Lower end be fixedly installed upper molded plate (4), the bottom both ends of the upper die holder (1) are provided with support plate (5), the support plate (5) lower end is fixedly installed lower die holder (6), and the middle part upper end of the lower die holder (6) is fixedly installed die holder bottom plate (7), institute The inside middle for stating die holder bottom plate (7) is fixedly installed lifting cylinder (8), and the upper end of the lifting cylinder (8) is provided with first Piston rod (9) is fixedly installed reset spring bar (10) at left and right sides of the lifting cylinder (8), the First piston bar (9) Upper end be fixedly installed fixed plate (11), the upper end of the fixed plate (11) is provided with lower platen (12), the die holder bottom plate (7) upper end and it is located at fixed plate (11) left and right ends and is fixedly installed fixed block (16), the upper end of the fixed block (16) is solid Surely it is provided with buffer spring (17), the upper end of the buffer spring (17) is fixedly installed buffering briquetting (18), the support plate (5) middle part side is fixedly installed the second hydraulic seat (21), side of second hydraulic seat (21) close to lower platen (12) It is provided with hydraulic push rod (22).
2. a kind of stamping die of automatic discharging according to claim 1, it is characterised in that: in the fixed plate (11) Portion upper end is fixedly installed telescopic cylinder (13), and the upper end of the telescopic cylinder (13) is provided with second piston bar (14), described The upper end of second piston bar (14) and be located at lower platen (12) in the middle part of be fixedly installed die pad (15).
3. a kind of stamping die of automatic discharging according to claim 1, it is characterised in that: in the lower platen (12) The fixation of portion surface offers workpiece locating slot (20).
4. a kind of stamping die of automatic discharging according to claim 1, it is characterised in that: a left side for the lower platen (12) Right both ends are provided with fastening screw (19), and the lower end of the fastening screw (19) through lower platen (12) and extends to fixed plate (11) internal.
5. a kind of stamping die of automatic discharging according to claim 1, it is characterised in that: the upper molded plate (4) Outer surface and with fastening screw (19) corresponding position fixation offer fixing groove (24).
6. a kind of stamping die of automatic discharging according to claim 1, it is characterised in that: the lower die holder (6) is separate Inclined seat (23) are fixedly installed above one end of second hydraulic seat (21).
CN201821008821.XU 2018-06-28 2018-06-28 A kind of stamping die of automatic discharging Expired - Fee Related CN208467038U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821008821.XU CN208467038U (en) 2018-06-28 2018-06-28 A kind of stamping die of automatic discharging

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821008821.XU CN208467038U (en) 2018-06-28 2018-06-28 A kind of stamping die of automatic discharging

Publications (1)

Publication Number Publication Date
CN208467038U true CN208467038U (en) 2019-02-05

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821008821.XU Expired - Fee Related CN208467038U (en) 2018-06-28 2018-06-28 A kind of stamping die of automatic discharging

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109834756A (en) * 2019-02-22 2019-06-04 无锡市科虹标牌有限公司 A kind of diaphragm avulsion equipment
CN109926483A (en) * 2019-03-20 2019-06-25 步豪杰 A kind of machining equipment of the accessory punching press with refrigerating function
CN110328302A (en) * 2019-07-17 2019-10-15 李义飞 A kind of punching stretch mold doffer
CN111618175A (en) * 2020-07-01 2020-09-04 灵璧县众泰五金有限公司 Blank letter sorting trimmer after integral shaping
CN112474915A (en) * 2020-11-09 2021-03-12 株洲华信精密工业股份有限公司 Automatic sheet metal bending machine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109834756A (en) * 2019-02-22 2019-06-04 无锡市科虹标牌有限公司 A kind of diaphragm avulsion equipment
CN109926483A (en) * 2019-03-20 2019-06-25 步豪杰 A kind of machining equipment of the accessory punching press with refrigerating function
CN110328302A (en) * 2019-07-17 2019-10-15 李义飞 A kind of punching stretch mold doffer
CN111618175A (en) * 2020-07-01 2020-09-04 灵璧县众泰五金有限公司 Blank letter sorting trimmer after integral shaping
CN112474915A (en) * 2020-11-09 2021-03-12 株洲华信精密工业股份有限公司 Automatic sheet metal bending machine

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190205

Termination date: 20210628

CF01 Termination of patent right due to non-payment of annual fee