CN203495022U - Seesawing mechanism - Google Patents
Seesawing mechanism Download PDFInfo
- Publication number
- CN203495022U CN203495022U CN201320620729.XU CN201320620729U CN203495022U CN 203495022 U CN203495022 U CN 203495022U CN 201320620729 U CN201320620729 U CN 201320620729U CN 203495022 U CN203495022 U CN 203495022U
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- block
- base
- utility
- spill spin
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Abstract
The utility model discloses a seesawing mechanism which comprises a base, a rotary block arranged above the base and a rotary shaft simultaneously penetrating through the two ends of the base and the rotary block. A first driving block is arranged above one end of the rotary block and a second driving block is arranged above the other end of the rotary block. A travel control rod, a spring and a hole flanging punch are arranged above the second driving block. The novel seesawing mechanism is applied to hole flanging machining of a workpiece in a mold and has the advantages of being capable of improving the production efficiency and reducing the production cost.
Description
Technical field
The utility model relates to mechanical manufacturing field, is specifically related to a kind of seesaw mechanism.
Background technology
Present stage carries out hole flanging processing to workpiece and normally by Mould Machining, realizes, and for design, manufacture and the processing transportation of mould, prior art exists following shortcoming: Design of Dies is comparatively complicated, and it is larger to take up room; Need more handware to process assembling, increased production cost; Mould volume is larger, transports relatively high.
Utility model content
For above-mentioned technical problem, the utility model provides a kind of new seesaw mechanism, is applied to, in mould, workpiece is carried out to hole flanging processing, has advantages of and enhances productivity and reduce production costs.
For achieving the above object, the technical solution of the utility model is as follows:
A seesaw mechanism, comprises base, is located at the spill spin block of this base top and the rotating shaft that simultaneously connects base two ends and described spill spin block; Top, described spill spin block one end is provided with drive block one, and other end top is provided with drive block two; Described drive block two tops are provided with Stroke Control bar, spring and hole flanging punch.
Preferably, between described base and described spill spin block, be provided with holder.
Preferably, described drive block two tops are provided with fixed head, and described Stroke Control bar, spring and hole flanging punch are all arranged on this fixed head; On described fixed head, be also provided with guide pillar.
The utility model provides a kind of seesaw mechanism, has following beneficial effect: 1, do not need to use the five metals parts such as lower platen, guide plate, side pin, also saved the manpower and materials cost that the above-mentioned workpiece of Design and manufacture brings; 2, the overall space of mould is dwindled, outward appearance is more aobvious small and exquisite attractive in appearance, and client Geng Yi accepts; 3, mould is transported to producer's making after manufacturing, and mold integral space reduces, and has reduced and has transported the unnecessary problem that can produce because volume is excessive in process, and freight charges are corresponding also can be reduced; 4, assembly of the present utility model is all self-existent, in the situation that having wearing and tearing or will changing, only needs independent removable parts, in the middle of reducing, because changing the problems such as stand-by period, has also brought convenience to post-production.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing;
Fig. 1 is the structural representation of a kind of seesaw disclosed in the utility model mechanism.
Fig. 2 is the front view of a kind of seesaw disclosed in the utility model mechanism.
Numeral in figure:
1. base 2. spill spin block 3. rotating shaft 4. drive block one 5. drive blocks two
6. Stroke Control bar 7. spring 8. hole flanging punch 9. holder 10. fixed heads
11. guide pillars.
The specific embodiment
Below in conjunction with accompanying drawing, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to protection domain of the present utility model.
As illustrated in fig. 1 and 2, a kind of seesaw mechanism, the rotating shaft 3 that comprises base 1, is located at the spill spin block 2 of this base 1 top and connects base 1 two ends and described spill spin block 2 simultaneously; Described spill spin block 2 tops, one end are provided with drive block 1, and other end top is provided with drive block 25; Described drive block 25 tops are provided with Stroke Control bar 6, spring 7 and hole flanging punch 8.
Wherein, between base 1 and described spill spin block 2, be provided with holder 9; Spill spin block 25 tops are provided with fixed head 10, and Stroke Control bar 6, spring 7, guide pillar 11 and hole flanging punch 8 are all arranged on this fixed head 10.
The utility model has utilized the principle of seesaw movement.Drive block 1 is fixedly mounted on the upper bolster of mould, base 1 is fixedly mounted on the die shoe of mould, drive block 1 is along with upper bolster moves downward, pushing down spill spin block 2 left sides moves downward, upwards lift on spill spin block 2 right sides, drive drive block 25, fixed head 10 and assembly thereof to move upward, utilize hole flanging punch 8 to carry out hole flanging operation, after hole flanging, die sinking utilizes the reaction force of spring 7 to cause drive block 25, fixed head 10 and assembly thereof to move downward, mechanism's backhaul, Stroke Control bar 6 is controlled its stroke.
The utility model provides a kind of seesaw mechanism, has following beneficial effect: 1, do not need to use the five metals parts such as lower platen, guide plate, side pin, also saved the manpower and materials cost that the above-mentioned workpiece of Design and manufacture brings; 2, the overall space of mould is dwindled, outward appearance is more aobvious small and exquisite attractive in appearance, and client Geng Yi accepts; 3, mould is transported to producer's making after manufacturing, and mold integral space reduces, and has reduced and has transported the unnecessary problem that can produce because volume is excessive in process, and freight charges are corresponding also can be reduced; 4, assembly of the present utility model is all self-existent, in the situation that having wearing and tearing or will changing, only needs independent removable parts, in the middle of reducing, because changing the problems such as stand-by period, has also brought convenience to post-production.
Be more than the description to a kind of seesaw mechanism for implementing of the utility model example, by the above-mentioned explanation to the disclosed embodiments, make professional and technical personnel in the field can realize or use the utility model.To the multiple modification of these embodiment, will be apparent for those skilled in the art, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (3)
1.Yi Zhong seesaw mechanism, is characterized in that, comprises base, is located at the spill spin block of this base top and the rotating shaft that simultaneously connects base two ends and described spill spin block; Top, described spill spin block one end is provided with drive block one, and other end top is provided with drive block two; Described drive block two tops are provided with Stroke Control bar, spring and hole flanging punch.
2. a kind of seesaw according to claim 1 mechanism, is characterized in that, between described base and described spill spin block, is provided with holder.
3. a kind of seesaw according to claim 1 mechanism, is characterized in that, described drive block two tops are provided with fixed head, and described Stroke Control bar, spring and hole flanging punch are all arranged on this fixed head; On described fixed head, be also provided with guide pillar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320620729.XU CN203495022U (en) | 2013-10-09 | 2013-10-09 | Seesawing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320620729.XU CN203495022U (en) | 2013-10-09 | 2013-10-09 | Seesawing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203495022U true CN203495022U (en) | 2014-03-26 |
Family
ID=50326029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320620729.XU Expired - Fee Related CN203495022U (en) | 2013-10-09 | 2013-10-09 | Seesawing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203495022U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106694713A (en) * | 2017-03-07 | 2017-05-24 | 安徽江淮汽车集团股份有限公司 | Perforated jacking mechanism |
| CN107052164A (en) * | 2017-06-30 | 2017-08-18 | 安徽江淮汽车集团股份有限公司 | A kind of upper hole flanging punching mold tool |
| CN107282733A (en) * | 2017-08-02 | 2017-10-24 | 富士瑞鹄技研（芜湖）有限公司 | A kind of upper hole flanging mold mechanism |
| CN108273914A (en) * | 2018-01-30 | 2018-07-13 | 武汉市华源达科技有限公司 | A kind of crank block deflecting reinforcement building mortion |
| CN112122443A (en) * | 2020-10-27 | 2020-12-25 | 格致汽车科技股份有限公司 | Stamping device for precisely positioning plate for half month |
-
2013
- 2013-10-09 CN CN201320620729.XU patent/CN203495022U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106694713A (en) * | 2017-03-07 | 2017-05-24 | 安徽江淮汽车集团股份有限公司 | Perforated jacking mechanism |
| CN107052164A (en) * | 2017-06-30 | 2017-08-18 | 安徽江淮汽车集团股份有限公司 | A kind of upper hole flanging punching mold tool |
| CN107282733A (en) * | 2017-08-02 | 2017-10-24 | 富士瑞鹄技研（芜湖）有限公司 | A kind of upper hole flanging mold mechanism |
| CN108273914A (en) * | 2018-01-30 | 2018-07-13 | 武汉市华源达科技有限公司 | A kind of crank block deflecting reinforcement building mortion |
| CN112122443A (en) * | 2020-10-27 | 2020-12-25 | 格致汽车科技股份有限公司 | Stamping device for precisely positioning plate for half month |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20141009 |
|
| EXPY | Termination of patent right or utility model |