CN203526291U - Edge folding mechanism - Google Patents
Edge folding mechanism Download PDFInfo
- Publication number
- CN203526291U CN203526291U CN201320624483.3U CN201320624483U CN203526291U CN 203526291 U CN203526291 U CN 203526291U CN 201320624483 U CN201320624483 U CN 201320624483U CN 203526291 U CN203526291 U CN 203526291U
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- CN
- China
- Prior art keywords
- pressing plate
- guide plate
- plate
- folding mechanism
- briquetting
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- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Abstract
An edge folding mechanism comprises a base, a pressing plate, a guide plate, guide columns, a guide rod, a separation elastic piece, a pressing block and a reset elastic piece. The pressing plate and the guide plate are opposite and parallel. The guide columns are vertically connected with the pressing plate, and the guide columns penetrate through the guide plate and are in sliding connection with the base. The guide rod penetrates through the pressing plate and is connected with the guide plate, and the separation elastic piece is arranged between the pressing plate and the guide plate. The pressing block is in sliding connection with the pressing plate, and the reset elastic piece is arranged between the pressing block and the pressing plate. A through hole is formed in the guide plate, the pressing block penetrates through the through hole, the pressing block is provided with a first inclined face facing the inner wall of the through hole, and a second inclined face corresponding to the first inclined face is arranged in the through hole. When the edge folding mechanism carries out edge folding, operating personnel simply need to place an article to be pressed between the guide plate and the base, the guide rod is pressed downwards to drive the guide plate to reach a preset position, and then the pressing plate is pressed to move close to the guide plate. All the actions of the edge folding can be automatically completed, convenience and fastness are achieved, edge folding efficiency is high, and product quality is stable.
Description
Technical field
The utility model relates to a kind of edge-folding mechanism.
Background technology
At present, in the product of some machineries and electronics is manufactured, conventionally can relate to and certain parts of product will be bent and fasten on the miscellaneous part of product.
Such as, on the speaker products on market, generally all can fill one deck iron net covers and protects its inner loudspeaker.
In iron net mounting process, the edge of iron net stretches out a plurality of net sheets through the main body plastic cement of speaker products, then will bend also fastening in plastic cement main body, to guarantee that iron net is fixedly mounted on speaker products through main body plastic cement exposed net sheet.Normally adopt screwdriver by the backfin of net sheet fastening in the plastic cement main body of speaker products, but the production efficiency of this kind of flanging mode is lower, the quality of speaker products is unstable.
Utility model content
Based on this, be necessary to provide a kind of efficiency higher, stay-in-grade edge-folding mechanism.
An edge-folding mechanism, comprising: base, two relative and be arranged in parallel pressing plate and guide plate, lead, guide post, isolation elastic component, briquetting and return springs,
Described lead is connected with described pressing plate is vertical, and described lead runs through described guide plate and is connected with described base sliding;
Described guide post passes pressing plate and is connected with described guide plate;
Described isolation elastic component is between described pressing plate and described guide plate;
Described briquetting and described pressing plate are slidably connected, and described return springs is between described briquetting and described pressing plate;
Described guide plate offers through hole, and described briquetting is through described through hole setting, and described briquetting has the first inclined-plane towards described through-hole wall, and described through hole inside has second inclined-plane corresponding with described the first inclined-plane.
In one of them embodiment, described edge-folding mechanism also comprises depression bar and spacing elastic component, and described depression bar vertically runs through described guide plate, and described spacing elastic component is between described pressing plate and described depression bar.
In one of them embodiment, on described pressing plate, offering groove, slides and is contained in described groove in one end of described briquetting, and the two ends of described return springs are connected with described briquetting with the sidewall of described groove respectively.
In one of them embodiment, it is characterized in that, the glide direction of described briquetting is parallel with the plate face of described pressing plate.
In one of them embodiment, the side near described briquetting on described base is also provided with limited block.
In one of them embodiment, on described briquetting, have the 3rd inclined-plane with the opposing side in described the first inclined-plane, described the 3rd inclined-plane is contrary with the incline direction on described the first inclined-plane, also has four inclined-plane corresponding with described the 3rd inclined-plane on the inwall of described through hole.
In one of them embodiment, described guide post is connected with described guide plate is vertical.
In one of them embodiment, described isolation elastic component is spring, and is set on described guide post.
When described edge-folding mechanism carries out flanging, operating personnel only need be positioned over article to be pressed between described guide plate and described base, then depress described guide post and drive described guide plate to arrive predeterminated position, press afterwards described pressing plate to described guide plate near mobile.Can automatically complete the everything of flanging, convenient and swift, flanging efficiency is higher, and product quality is also more stable.
Accompanying drawing explanation
Fig. 1 is the structural representation of original state of the edge-folding mechanism of the utility model one embodiment;
Fig. 2 is the view of the guide plate of the edge-folding mechanism shown in Fig. 1 while arriving predeterminated position;
Fig. 3 is the view after the edge-folding mechanism shown in Fig. 1 bends the tongue piece until backfin article.
The specific embodiment
For the ease of understanding the utility model, below with reference to relevant drawings, the utility model is described more fully.In accompanying drawing, provided preferred embodiment of the present utility model.But the utility model can be realized in many different forms, be not limited to embodiment described herein.On the contrary, providing the object of these embodiment is to make to the understanding of disclosure of the present utility model more thoroughly comprehensively.
As shown in Figure 1, it is the structural representation of the edge-folding mechanism 10 of the utility model one embodiment.
Edge-folding mechanism 10 comprises: base 100, two are relatively and the pressing plate 200 be arrangeding in parallel and guide plate 300, lead 400, guide post 500, isolation elastic component 600, briquetting 700, return springs 800, depression bar 20, spacing elastic component 30 and limited block 40.
Lead 400 and described vertical connection of pressing plate 200, lead 400 runs through guide plate 300 and is slidably connected with base 100.
Isolation elastic component 600 is between pressing plate 200 and guide plate 300.In the present embodiment, isolation elastic component 600 is spring, and is set on guide post 500.
Briquetting 700 is slidably connected with pressing plate 200, and the glide direction of briquetting 700 is parallel with the plate face of pressing plate 200, and return springs 800 is between briquetting 700 and pressing plate 200.
In the present embodiment, offering groove 210 on pressing plate 200, slides and is contained in groove 210 in one end of briquetting 700, and the two ends of return springs 800 are connected with briquetting 700 with the sidewall of groove 210 respectively.
In the present embodiment, on briquetting 700, to have 730, the three inclined-planes 730, the 3rd inclined-plane contrary with the incline direction on the first inclined-plane 710 with the opposing side in the first inclined-plane 710, also has four inclined-plane 314 corresponding with the 3rd inclined-plane 730 on the inwall of through hole 310.
The operation principle of above-mentioned edge-folding mechanism 10 is as follows:
First by guide post 500 pull-ups and be located at the position away from base 100.Because guide post 500 is fixedly connected with guide plate 300, guide plate 300 is also positioned at the position away from base 100.Now, then will treat that backfin article 111 are placed between base 100 and guide plate 300, and with limited block 40 butts.Elastic force based on isolation elastic component 600, pressing plate 200 is positioned at the position away from guide plate 300.Restoring force based on return springs 800, the sidewall butt of briquetting 700 and groove 210.Restoring force based on spacing elastic component 30, depression bar 20 is positioned at away from the position for the treatment of backfin article 111.Now, edge-folding mechanism 10 is in original state.
As shown in Figure 2, it is the guide plate 300 of the edge-folding mechanism 10 shown in Fig. 1 view while arriving predeterminated position.
As shown in Figure 3, it is for the edge-folding mechanism 10 shown in Fig. 1 is by the view after 112 press-bendings of the tongue piece until backfin article 111.
Finally by guide post 500 pull-ups and drive guide plate 300 to move away from base 100, pressing plate 200 and briquetting 700 reset respectively under the effect of isolation elastic component 600 and return springs 800.Now, edge-folding mechanism 10 is returned to original state.
When edge-folding mechanism 10 carries out flanging action, limited block 40 and depression bar 20 limit respectively the horizontal and vertical movement of article to be pressed, and improve the stability of flanging.
It is long that the 3rd inclined-plane 730 and the 4th inclined-plane 314 butts can limit the distance that briquetting 700 moves to base 100, thereby avoid treating that backfin article 111 are damaged by pressure by briquetting 700.
When above-mentioned edge-folding mechanism 10 carries out flanging, operating personnel only need be positioned over article to be pressed between guide plate 300 and base 100, then depress guide post 500 drive guide plates 300 arrival predeterminated positions, press afterwards pressing plate 200 close mobile to guide plate 300.Can automatically complete the everything of flanging, convenient and swift, flanging efficiency is higher, and product quality is also more stable.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (8)
1. an edge-folding mechanism, is characterized in that, comprising: base, relatively and the pressing plate and guide plate, lead, guide post, isolation elastic component, briquetting and the return springs that be arranged in parallel,
Described lead is connected with described pressing plate is vertical, and described lead runs through described guide plate and is connected with described base sliding;
Described guide post passes pressing plate and is connected with described guide plate;
Described isolation elastic component is between described pressing plate and described guide plate;
Described briquetting and described pressing plate are slidably connected, and described return springs is between described briquetting and described pressing plate;
Described guide plate offers through hole, and described briquetting is through described through hole setting, and described briquetting has the first inclined-plane towards described through-hole wall, and described through hole inside has second inclined-plane corresponding with described the first inclined-plane.
2. edge-folding mechanism according to claim 1, is characterized in that, described edge-folding mechanism also comprises depression bar and spacing elastic component, and described depression bar vertically runs through described guide plate, and described spacing elastic component is between described pressing plate and described depression bar.
3. edge-folding mechanism according to claim 1, is characterized in that, on described pressing plate, offers groove, slides and be contained in described groove in one end of described briquetting, and the two ends of described return springs are connected with described briquetting with the sidewall of described groove respectively.
4. edge-folding mechanism according to claim 1, is characterized in that, the glide direction of described briquetting is parallel with the plate face of described pressing plate.
5. edge-folding mechanism according to claim 1, is characterized in that, the side near described briquetting on described base is also provided with limited block.
6. edge-folding mechanism according to claim 1, it is characterized in that, on described briquetting, there is the 3rd inclined-plane with the opposing side in described the first inclined-plane, described the 3rd inclined-plane is contrary with the incline direction on described the first inclined-plane, also has four inclined-plane corresponding with described the 3rd inclined-plane on the inwall of described through hole.
7. edge-folding mechanism according to claim 1, is characterized in that, described guide post is connected with described guide plate is vertical.
8. edge-folding mechanism according to claim 1, is characterized in that, described isolation elastic component is spring, and is set on described guide post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320624483.3U CN203526291U (en) | 2013-10-10 | 2013-10-10 | Edge folding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320624483.3U CN203526291U (en) | 2013-10-10 | 2013-10-10 | Edge folding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203526291U true CN203526291U (en) | 2014-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320624483.3U Expired - Fee Related CN203526291U (en) | 2013-10-10 | 2013-10-10 | Edge folding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203526291U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105768396A (en) * | 2014-12-16 | 2016-07-20 | 驰马拉链（安徽）有限公司 | Press fitting device of zipper teeth |
| CN110125217A (en) * | 2019-06-14 | 2019-08-16 | 江苏久日数控机床有限公司 | A kind of crimping unit of veneer reeling machine |
-
2013
- 2013-10-10 CN CN201320624483.3U patent/CN203526291U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105768396A (en) * | 2014-12-16 | 2016-07-20 | 驰马拉链（安徽）有限公司 | Press fitting device of zipper teeth |
| CN110125217A (en) * | 2019-06-14 | 2019-08-16 | 江苏久日数控机床有限公司 | A kind of crimping unit of veneer reeling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20211010 |
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| CF01 | Termination of patent right due to non-payment of annual fee |