CN104959467A - Low-vibration stamping die - Google Patents
Low-vibration stamping die Download PDFInfo
- Publication number
- CN104959467A CN104959467A CN201510450477.4A CN201510450477A CN104959467A CN 104959467 A CN104959467 A CN 104959467A CN 201510450477 A CN201510450477 A CN 201510450477A CN 104959467 A CN104959467 A CN 104959467A
- Authority
- CN
- China
- Prior art keywords
- holder housing
- half groove
- drive motors
- hold down
- down gag
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Presses And Accessory Devices Thereof (AREA)
Abstract
The invention discloses a low-vibration stamping die used for pressing a workpiece (1). The low-vibration stamping die comprises a lower die (17), a pressing device and a stamping head (10) arranged at the lower end of an upper die. The pressing device comprises a left pressing device installed at the left end of the upper portion of the lower die (17) by means of a support and a right clamping device arranged at the right end of the upper portion of the lower die. The left pressing device and the right clamping device both comprise installing housings (9) arranged outside. The installing housings (9) are internally provided with semi-communicating grooves (16) with openings at the lower ends. The outside ends in the installing housings (9) are provided with driving motors (5). Output ends of the driving motors (5) are equipped with driving screw rods (4), the right ends of which pass through bearing supports at the inside ends in the installing housings (9). Transverse sliding grooves (18) are arranged in the semi-communicating grooves (16) and internally provided with sliding blocks (11) capable of sliding from the left to the right and driven by the driving screw rods (4).
Description
Technical field
The present invention relates to a kind of machining equipment, be specifically related to a kind of diel of low vibrations.
Background technology
Diel is one of requisite equipment in modern mechanical processing, in order to ensure the forming accuracy of punch-forming mold in forming process and position accuracy, usually need to carry out flanging to workpiece to be punched, but existing punching die structure is complicated, production cost is high, and this product that can directly cause mould to be produced also can uprise by cost thereupon.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of cost of manufacture of saving mould, reduces the diel of the low vibrations of equipment complexity.
The present invention is achieved through the following technical solutions: a kind of diel of low vibrations, for pressing component, comprise counterdie, hold down gag and be arranged on the staking punch of patrix lower end, described hold down gag comprises the right clamping device by the left hold down gag of the left end of support installing above counterdie and right-hand member, described left hold down gag and right clamping device include outside holder housing, half groove that lower end is opening is provided with in described holder housing, in described holder housing, outboard end is provided with drive motors, the output of described drive motors is provided with drive screw, described drive screw right-hand member is by being arranged on the bearing supporting of medial extremity in holder housing, horizontal sliding tray is provided with in described half groove, be provided with in described sliding tray can horizontally slip and by the sliding shoe of described drive screw drives, the top briquetting that can slide up and down in sliding shoe is installed in described sliding shoe, the protuberance of described top briquetting is provided with roller, described half groove upper end wall is provided with planar portions and rake, left end wall and the right-hand member wall of described half groove are all provided with limited block, also the compact heap that can slide up and down is installed in half groove of described limited block lower end, between described limited block and compact heap, return springs is installed, be provided with vibration damping sheet between described drive motors and described holder housing, described vibration damping sheet can reduce the vibrations produced when described drive motors runs.
As preferred technical scheme, in described counterdie, be provided with shaping groove and the through hole for ejecting.
Pass through such scheme, move left and right owing to utilizing screw drive sliding shoe, after compact heap compresses by the top briquetting in sliding shoe, owing to passing through threaded engagement between described screw rod and described sliding shoe, therefore there is auto-lock function, and the present invention utilizes drive motors to drive compression, can save the cost of manufacture of mould, reduce equipment complexity.
Accompanying drawing explanation
For ease of illustrating, the present invention is described in detail by following specific embodiment and accompanying drawing.
Fig. 1 is the structural representation of the diel malcompression workpiece of a kind of low vibrations of the present invention;
Fig. 2 is the structural representation of the diel workpiece pressing of a kind of low vibrations of the present invention.
Detailed description of the invention
As illustrated in figs. 1 and 2, the diel of a kind of low vibrations of the present invention, for pressing component 1, comprise counterdie 17, hold down gag and be arranged on the staking punch 10 of patrix lower end, described hold down gag comprises the right clamping device being arranged on the left hold down gag of left end above counterdie 17 and right-hand member by support 2, described left hold down gag and right clamping device include outside holder housing 9, half groove 16 that lower end is opening is provided with in described holder housing 9, in described holder housing 9, outboard end is provided with drive motors 5, the output of described drive motors 5 is provided with drive screw 4, described drive screw 4 right-hand member is by being arranged on the bearing supporting of medial extremity in holder housing 9, horizontal sliding tray 18 is provided with in described half groove 16, be provided with in described sliding tray 18 can horizontally slip and the sliding shoe 11 driven by described drive screw 4, the top briquetting 6 that can slide up and down in sliding shoe 11 is installed in described sliding shoe 11, the protuberance 7 of described top briquetting 6 is provided with roller 8, described half groove 16 upper end wall is provided with planar portions 92 and rake 91, left end wall and the right-hand member wall of described half groove 16 are all provided with limited block 12, in half groove 3 of described limited block 12 lower end, the compact heap 3 that can slide up and down also is installed, between described limited block 12 and compact heap 3, return springs 13 is installed, be provided with vibration damping sheet 50 between described drive motors 5 and described holder housing 9, described vibration damping sheet 50 can reduce the vibrations produced when described drive motors 5 runs.
Wherein, shaping groove 14 and the through hole 15 for ejecting is provided with in described counterdie 17.
Described drive motors 5 drives described drive screw 4 to rotate, described sliding shoe 11 constantly slides to the inside, after described roller 8 contacts with rake 91, described compact heap 3 presses down by described top briquetting 6, described compact heap 3 overcomes return springs 13 by after compacted for workpiece 1, described drive motors 5 shuts down, and owing to passing through threaded engagement between described screw rod and described sliding shoe 11, therefore has auto-lock function; After punching press completes, described drive motors reversion, described sliding shoe 11 constantly slides laterally, and under the effect of return springs 13, described compact heap 3 replys original position, and now, the workpiece be stamped can be removed.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.
Claims (2)
1. the diel of low vibrations, for pressing component (1), comprise counterdie (17), hold down gag and be arranged on the staking punch (10) of patrix lower end, described hold down gag comprises the left hold down gag of left end and the right clamping device of right-hand member that are arranged on counterdie (17) top by support (2), described left hold down gag and right clamping device include outside holder housing (9), half groove (16) that lower end is opening is provided with in described holder housing (9), in described holder housing (9), outboard end is provided with drive motors (5), the output of described drive motors (5) is provided with drive screw (4), described drive screw (4) right-hand member is by being arranged on the bearing supporting of medial extremity in holder housing (9), horizontal sliding tray (18) is provided with in described half groove (16), be provided with in described sliding tray (18) can horizontally slip and the sliding shoe (11) driven by described drive screw (4), the top briquetting (6) that can slide up and down in sliding shoe (11) is installed in described sliding shoe (11), the protuberance (7) on described top briquetting (6) is provided with roller (8), described half groove (16) upper end wall is provided with planar portions (92) and rake (91), left end wall and the right-hand member wall of described half groove (16) are all provided with limited block (12), in half groove (3) of described limited block (12) lower end, the compact heap that can slide up and down (3) is also installed, return springs (13) is installed between described limited block (12) and compact heap (3), be provided with vibration damping sheet (50) between described drive motors (5) and described holder housing (9), described vibration damping sheet (50) can reduce the vibrations produced when described drive motors (5) runs.
2. the diel of low vibrations according to claim 1, is characterized in that: be provided with shaping groove (14) and the through hole (15) for ejecting in described counterdie (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510450477.4A CN104959467A (en) | 2015-07-29 | 2015-07-29 | Low-vibration stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510450477.4A CN104959467A (en) | 2015-07-29 | 2015-07-29 | Low-vibration stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104959467A true CN104959467A (en) | 2015-10-07 |
Family
ID=54213646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510450477.4A Pending CN104959467A (en) | 2015-07-29 | 2015-07-29 | Low-vibration stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104959467A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105607415A (en) * | 2016-02-25 | 2016-05-25 | 中国科学技术大学 | Nanometer stamping head and stamping device with same |
| CN106903203A (en) * | 2017-03-26 | 2017-06-30 | 新昌县海格赛斯贸易有限公司 | A kind of sheet metal compression molding device |
| CN107309312A (en) * | 2017-03-26 | 2017-11-03 | 新昌县海格赛斯贸易有限公司 | A kind of pressing metal plates shaped device |
| CN107309311A (en) * | 2017-03-26 | 2017-11-03 | 新昌县海格赛斯贸易有限公司 | A kind of sheet metal shaped device |
| CN107972313A (en) * | 2017-12-10 | 2018-05-01 | 岳文智 | A kind of hydraulic press with die head fixed structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004344925A (en) * | 2003-05-22 | 2004-12-09 | Nippon Steel Corp | Die device for press molding and press molding method |
| DE10331939A1 (en) * | 2003-07-15 | 2005-02-10 | Bayerische Motoren Werke Ag | Sheet steel pressing tool esp. for motor vehicle bodies has spacers with sensors to measure local billet clamping force for precise and continuous height adjustment of spacers |
| CN2741690Y (en) * | 2004-09-29 | 2005-11-23 | 刘清云 | Pulling mold |
| CN202045258U (en) * | 2011-02-18 | 2011-11-23 | 上海工程技术大学 | Simple general drawing die allowing adjustment of blank holding force |
| CN103056220A (en) * | 2011-10-21 | 2013-04-24 | 林栢村 | Punch with groove structure and micro-stretching forming device applying punch |
| CN103586322A (en) * | 2013-11-14 | 2014-02-19 | 华中科技大学 | Electromagnetic blank holder method suitable for high-speed forming |
-
2015
- 2015-07-29 CN CN201510450477.4A patent/CN104959467A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004344925A (en) * | 2003-05-22 | 2004-12-09 | Nippon Steel Corp | Die device for press molding and press molding method |
| DE10331939A1 (en) * | 2003-07-15 | 2005-02-10 | Bayerische Motoren Werke Ag | Sheet steel pressing tool esp. for motor vehicle bodies has spacers with sensors to measure local billet clamping force for precise and continuous height adjustment of spacers |
| CN2741690Y (en) * | 2004-09-29 | 2005-11-23 | 刘清云 | Pulling mold |
| CN202045258U (en) * | 2011-02-18 | 2011-11-23 | 上海工程技术大学 | Simple general drawing die allowing adjustment of blank holding force |
| CN103056220A (en) * | 2011-10-21 | 2013-04-24 | 林栢村 | Punch with groove structure and micro-stretching forming device applying punch |
| CN103586322A (en) * | 2013-11-14 | 2014-02-19 | 华中科技大学 | Electromagnetic blank holder method suitable for high-speed forming |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105607415A (en) * | 2016-02-25 | 2016-05-25 | 中国科学技术大学 | Nanometer stamping head and stamping device with same |
| CN105607415B (en) * | 2016-02-25 | 2019-10-25 | 中国科学技术大学 | A kind of nano impression head and the Embosser with the nano impression head |
| CN106903203A (en) * | 2017-03-26 | 2017-06-30 | 新昌县海格赛斯贸易有限公司 | A kind of sheet metal compression molding device |
| CN107309312A (en) * | 2017-03-26 | 2017-11-03 | 新昌县海格赛斯贸易有限公司 | A kind of pressing metal plates shaped device |
| CN107309311A (en) * | 2017-03-26 | 2017-11-03 | 新昌县海格赛斯贸易有限公司 | A kind of sheet metal shaped device |
| CN107972313A (en) * | 2017-12-10 | 2018-05-01 | 岳文智 | A kind of hydraulic press with die head fixed structure |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151007 |