CN106694740A - Tension spring type discharging device - Google Patents
Tension spring type discharging device Download PDFInfo
- Publication number
- CN106694740A CN106694740A CN201611064824.0A CN201611064824A CN106694740A CN 106694740 A CN106694740 A CN 106694740A CN 201611064824 A CN201611064824 A CN 201611064824A CN 106694740 A CN106694740 A CN 106694740A
- Authority
- CN
- China
- Prior art keywords
- stretching
- workpiece
- tension spring
- extension spring
- discharging
- 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
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/02—Ejecting devices
- B21D45/04—Ejecting devices interrelated with motion of tool
-
- 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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/20—Deep-drawing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The invention relates to a tension spring type discharging device. The tension spring type discharging device is characterized in that the discharging device comprises an upper die, a stretching female die, a stretching male die, a pressure ring and discharging sleeve, a workpiece, a collision block and a tension spring, wherein the stretching male die is arranged on the upper die, the pressure ring and discharging sleeve is arranged on the stretching male die, the workpiece is arranged below the pressure ring and discharging sleeve, and the collision block is arranged between a swing rod and the workpiece; and a supporting rod is arranged on one side of the stretching female die, and the tension spring is arranged between the swing rod and the supporting rod. The device is ingenious and compact in overall structural design and low in cost; and in addition, the technical scheme greatly improves the working efficiency, the production period is shortened, and the enterprise cost is reduced.
Description
Technical field
The present invention relates to a kind of device, and in particular to a kind of Extension Spring-type drawing mechanism, belong to mechanical equipment technical field.
Background technology
Drawing mechanism, the equipment of transferring raw material is light industry, the indispensable equipment of heavy industry.Traditional drawing mechanism
Be the effect LJL by machine movement in material, to material move the machine of transport；At present, common drawing mechanism
Its complex structure, mainly uses vibrating disk, cylinder or hydraulic cylinder to provide the automation special plane automatic discharging equipment of power, one
Machine can only typically match somebody with somebody a raw material, and weight weight, crank, noise is big, high cost, inconvenient maintenance, complex structure, shaking force
The shortcomings of to computer system and big numerical control mechanical fitting infringement.And traditional manual discharging, in efficiency, security, personal management,
The aspects such as processing cost are undesirable, therefore, a kind of new scheme of exigence solves the technical problem.
The content of the invention
The present invention is just being directed to the technical problem for existing in the prior art, there is provided a kind of Extension Spring-type drawing mechanism, the device
Overall construction design is ingenious, compact, and cost is relatively low, and the technical scheme substantially increases high working efficiency, shortens production
In the cycle, reduce entreprise cost.
To achieve these goals, technical scheme is as follows, a kind of Extension Spring-type drawing mechanism, it is characterised in that
The drawing mechanism includes upper mould, stretching cavity plate, stretching convex die, pressure coil and discharging set, workpiece, collision block and extension spring, described
Stretching convex die is arranged on mould, and pressure coil and discharging set are provided with the stretching convex die, and the workpiece setting is in pressure coil
The lower section covered with discharging, is provided with collision block between the swing rod and workpiece, the stretching cavity plate side is provided with support bar, described
Extension spring is provided between swing rod and support bar.
Used as a modification of the present invention, the drawing mechanism also includes support and centring ring, and the support is arranged on pendulum
The lower section of bar, the centring ring is arranged on stretching cavity plate, for positioning.
Relative to prior art, advantages of the present invention is as follows：1）Overall construction design of the present invention is ingenious, compact conformation, real
It is strong with property；2）The discharging structure that the technical scheme passes through Extension Spring-type, substantially increases operating efficiency, shortens the production cycle；3）Should
Technical scheme cost is relatively low, is easy to large-scale popularization and application.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present invention；
In figure：1st, upper mould, 2, swing rod, 3, stretching convex die, 4, pressure coil, 5, workpiece, 6, collision block, 7, extension spring, 8, support, 9, positioning
Circle, 10, blank, 11, stretching cavity plate, 12, support bar.
Specific embodiment
In order to deepen the understanding of the present invention and understanding, the present invention is made into one with reference to the accompanying drawings and detailed description
Step description and introduction.
Embodiment 1：Referring to Fig. 1, a kind of Extension Spring-type drawing mechanism, the drawing mechanism include upper mould 1, stretching cavity plate 11,
Stretching convex die 3, pressure coil and discharging set 4, workpiece, collision block 6 and extension spring 7, the stretching convex die 3 is arranged on mould 1, described
Be provided with pressure coil and discharging set 4 in stretching convex die, the lower section that the workpiece setting covers in pressure coil and discharging, the swing rod and
Collision block is provided between workpiece, the stretching cavity plate side is provided with support bar 12, is provided between the swing rod and support bar
Extension spring, the drawing mechanism also includes support 8 and centring ring 9, and the support 8 is arranged on the lower section of swing rod 2, and the centring ring sets
Put on stretching cavity plate, for positioning.
The course of work：Referring to Fig. 1, during work, when upper mould do backhaul it is up when, swing rod 2 and collision block 6 will be promoted outwards to put
Dynamic, extension spring 7 is then elongated, and after drawing and forming, cavity plate will decline therewith, wrap tensioning member on punch-pin will with upper mould simultaneously on
OK, when punch-pin to be tensioned 3 is entirely retracted to blank holder 4, tensioning member then deviates from punch-pin, meanwhile, when cavity plate drops to certain altitude,
Due to the pulling of extension spring 7, swing rod 2 and the collision block 6 that is mounted thereon are ejected outside mould tensioning member, in order to receive to central motion
Collect and stack.
It should be noted that above-described embodiment, not for limiting protection scope of the present invention, in above-mentioned technical proposal
On the basis of done equivalents or replacement each fall within the scope that the claims in the present invention are protected.
Claims (2)
1. Extension Spring-type drawing mechanism, it is characterised in that the drawing mechanism includes upper mould, stretching cavity plate, stretching convex die, pressure coil
With discharging set, workpiece, collision block and extension spring, the stretching convex die is arranged on mould, and pressure is provided with the stretching convex die
Circle and discharging set, the lower section that the workpiece setting covers in pressure coil and discharging, are provided with collision block, institute between the swing rod and workpiece
State stretching cavity plate side and be provided with support bar, extension spring is provided between the swing rod and support bar.
2. Extension Spring-type drawing mechanism according to claim 1, it is characterised in that the drawing mechanism also includes support and fixed
Position circle, described to support the lower section for being arranged on swing rod, the centring ring is arranged on stretching cavity plate, for positioning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611064824.0A CN106694740A (en) | 2016-11-28 | 2016-11-28 | Tension spring type discharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611064824.0A CN106694740A (en) | 2016-11-28 | 2016-11-28 | Tension spring type discharging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106694740A true CN106694740A (en) | 2017-05-24 |
Family
ID=58934049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611064824.0A Pending CN106694740A (en) | 2016-11-28 | 2016-11-28 | Tension spring type discharging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106694740A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2207893Y (en) * | 1995-01-28 | 1995-09-20 | 重庆大学 | Ram automatic feeding and discharging device |
| JPH10166082A (en) * | 1996-12-05 | 1998-06-23 | Matsushita Electric Ind Co Ltd | Press punching scrap discharging device |
| JPH10305327A (en) * | 1997-05-12 | 1998-11-17 | Kanto Auto Works Ltd | Scrap cutter of press style |
| CN2384703Y (en) * | 1999-05-31 | 2000-06-28 | 许道益 | Continuous die equipment for stamping equipment |
| CN2732382Y (en) * | 2004-07-28 | 2005-10-12 | 比亚迪股份有限公司 | Bending die turning discharging mechanism |
| CN201855891U (en) * | 2010-11-02 | 2011-06-08 | 佑达光电科技(苏州)有限公司 | Automatic discharging device |
| CN206425442U (en) * | 2016-11-28 | 2017-08-22 | 盐城市华森机械有限公司 | Extension Spring-type drawing mechanism |
-
2016
- 2016-11-28 CN CN201611064824.0A patent/CN106694740A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2207893Y (en) * | 1995-01-28 | 1995-09-20 | 重庆大学 | Ram automatic feeding and discharging device |
| JPH10166082A (en) * | 1996-12-05 | 1998-06-23 | Matsushita Electric Ind Co Ltd | Press punching scrap discharging device |
| JPH10305327A (en) * | 1997-05-12 | 1998-11-17 | Kanto Auto Works Ltd | Scrap cutter of press style |
| CN2384703Y (en) * | 1999-05-31 | 2000-06-28 | 许道益 | Continuous die equipment for stamping equipment |
| CN2732382Y (en) * | 2004-07-28 | 2005-10-12 | 比亚迪股份有限公司 | Bending die turning discharging mechanism |
| CN201855891U (en) * | 2010-11-02 | 2011-06-08 | 佑达光电科技(苏州)有限公司 | Automatic discharging device |
| CN206425442U (en) * | 2016-11-28 | 2017-08-22 | 盐城市华森机械有限公司 | Extension Spring-type drawing mechanism |
Non-Patent Citations (1)
| Title |
|---|
| 许发樾: "《模具常用机构设计 第2版》", 31 May 2015 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205736118U (en) | A kind of efficiently tablet machine | |
| CN201195266Y (en) | Automatic loader and unloader of medium-large-scale bearing housing loop mill super apparatus | |
| CN203959352U (en) | The butt buster of Nd-Fe-B powder charging basket | |
| CN202786346U (en) | Hydraulic expansion-shrinkage assembled type combined die for quenching of ferrule type parts | |
| CN206425442U (en) | Extension Spring-type drawing mechanism | |
| CN102350459B (en) | Automated press line for square shells of mobile phone batteries | |
| CN203972734U (en) | A kind of hydraulic ejection gripping mechanism with storing plate | |
| CN106694740A (en) | Tension spring type discharging device | |
| CN104384543A (en) | Power chuck for turning hub | |
| CN201287471Y (en) | Dual-pull cotton mechanism | |
| CN201872134U (en) | Press-mounting device for car shock absorber sleeve | |
| CN203003070U (en) | Automatic core ejecting device of core making machine | |
| CN202212494U (en) | Squareness swelling mechanism for square metallic pot manufacturing equipment | |
| CN103934477A (en) | Bearing turning feeding mechanism | |
| CN211386772U (en) | Automatic riveting die for temperature control elastic sheet | |
| CN102278919B (en) | Automatic opening-clamping machine for electronic primer | |
| CN202742686U (en) | Vertical-type briquetting machine capable of automatically aligning for stamping | |
| CN206435679U (en) | Oscillating rod type feed device | |
| CN204194851U (en) | A kind of wheel hub turning power chuck | |
| CN104525641A (en) | Bending mechanism used for bending machine | |
| CN204194447U (en) | The collection core rod jacking buffer device improved | |
| CN205319872U (en) | Reshaping mechanism | |
| CN202621769U (en) | Seat cover button making machine | |
| CN203508862U (en) | Convergent equipment of damper | |
| CN204412835U (en) | A kind of bender bending mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170524 |
|
| RJ01 | Rejection of invention patent application after publication |