CN203972681U - A kind of bicker movable safety protective cover - Google Patents
A kind of bicker movable safety protective cover Download PDFInfo
- Publication number
- CN203972681U CN203972681U CN201420404103.XU CN201420404103U CN203972681U CN 203972681 U CN203972681 U CN 203972681U CN 201420404103 U CN201420404103 U CN 201420404103U CN 203972681 U CN203972681 U CN 203972681U
- Authority
- CN
- China
- Prior art keywords
- sideboard
- bicker
- spring
- protective cover
- cavity
- 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
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a kind of bicker movable safety protective cover, belong to the security protection instrument of punch press, comprise base, wherein: described floor installation is half side on a left side, die-cut workbench forward position, on described base, be fixed with the fixed dam that includes cavity, upper and lower two T-shape chutes are set in described cavity, sideboard is arranged on chute by the shape sliding limit corresponding with chute, one side of described sideboard is connected with spring, and the described spring other end is connected in cavity.In the utility model; due to the existence of spring, sideboard can be got back to initial position after doing after blowing voluntarily, both can prevent when die-cut blade or go out that fractureing flies out hurts sb.'s feelings; also can prevent operating personnel's limbs and machine touching unintentionally, protection personal security.
Description
Technical field
The utility model relates to the security protection instrument of punch press, refers more particularly to a kind of bicker movable safety protective cover.
Background technology
Die-cut is conventional technological means in existing part process, can have the nonmetallic materials such as rubber and metal material by die-cut material.
The punch press of prior art has two kinds of modes of operation; the first is to operate with pin; the second is with the hands operation; adopt the device of bimanualness; dispose infrared facility at two ends, left and right, work bench of punch press dead ahead; if the hand for exploration operation person enters die-cut region, send signal and shut down at once, to protect operating personnel's personal safety.Therefore infrared facility needs precisely modulation, causes occurring security incident with the operational motion lack of standardization that prevents operator; But; the two ends, left and right, dead ahead that the infrared facility of prior art is arranged on Presser Dashing cuts workbench; manual operator hand in the time of operation is easy to enter noctovisor scan region; infrared facility sends stopping signal; the production operation of punch press is stopped, occurring mistake protection shutdown, must restart punch press operation again; not only loaded down with trivial details, return operator and brought normal operating a lot of extra trouble in addition.Punch press is due to cause specific in the time of work in addition, and the moulds such as drift or cutter there will be the phenomenon that fractures, and easily flies out and hurts sb.'s feelings, or cause other loss, and infrared facility just cannot be protected operating personnel in this case.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of bicker movable safety protective cover, solve in prior art the mould such as drift or cutter and occur fractureing and fly out and hurt sb.'s feelings, and the problem that in die-cut process, the limbs of manual operator come to harm with machine touching unintentionally.
For solving the problems of the technologies described above, the technical scheme providing of the present utility model is:
A kind of bicker movable safety protective cover of the present utility model, comprise base, wherein, described floor installation is half side on a left side, die-cut workbench forward position, on described base, be fixed with the fixed dam that includes cavity, upper and lower two T-shape chutes are set in described cavity, sideboard is arranged on chute by the shape sliding limit corresponding with chute, one side of described sideboard is connected with spring, and the described spring other end is connected in cavity.
Further, the back side of described fixed dam and sideboard is provided with froth bed.
Further, described sideboard stretches out 10～20cm left than fixed dam at spring during in natural elongation state in horizontal direction.
Further, the quantity of described spring is 2～10, the little 5～10cm of the horizontal length of Length Ratio cavity when it reaches elastic limit.
The technical scheme that adopts the utility model to provide, compared with existing known technology, has following beneficial effect:
(1) a kind of bicker movable safety protective cover of the present utility model; sideboard can move left and right in the horizontal direction by chute; and under the effect of spring, make sideboard after EO, automatically get back to original position; gear, in face of operating personnel, reaches the effect of protection personal security.
(2) a kind of bicker movable safety protective cover of the present utility model, the back side of fixed dam and sideboard is provided with froth bed, the drift or the cutter that fly out to fractureing play cushioning effect, prevent that drift or cutter from launching again bumping against after baffle plate, damages.
(3) a kind of bicker movable safety protective cover of the present utility model, simple in structure, is easy to manufacture low production cost.
Brief description of the drawings
Fig. 1 is the overall structure schematic diagram of a kind of bicker movable safety protective cover of the present utility model.
Label declaration in schematic diagram:
1, die-cut workbench; 2, base; 3, fixed dam; 41, chute; 42, slide limit; 5, sideboard; 6, spring; 7, froth bed.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the technical solution of the utility model is further described in detail.
In conjunction with Fig. 1, a kind of bicker movable safety protective cover of the present utility model, comprise base 2, wherein, it is half side that base 2 is arranged on die-cut workbench 1 left side, forward position, on base 2, be fixed with the fixed dam 3 that includes cavity, cavity medial surface two T-shape chutes 41 setting up and down, sideboard 5 is arranged on chute 41 by the shape sliding limit 42 corresponding with chute 41, sideboard 5 can move left and right by sliding limit 42, fixed dam 3 has been blocked contacting of machine and operating personnel together with sideboard 5, ensure personal security, and, one side of sideboard 5 is connected with spring 6, spring 6 during in natural elongation state its extension elongation be 10～20cm, spring 6 other ends are connected in cavity, the quantity of spring 6 is 2～10, little 5～the 10cm of the horizontal length of Length Ratio cavity when it reaches elastic limit, can prevent that like this sideboard 5 from departing from the inner chamber of fixed dam 3.In the time of operator's blowing, sideboard 5 is promoted left and rely on operating personnel's arm easily to prop up sideboard 5, now spring 6 is in compressive state, operating personnel can see blank station, raw material is put into after machine, and operating personnel's arm is removed, under the effect of spring 6 elastic force, sideboard 5 is got back to original position automatically, and die-cut work starts.
In addition, the back side of fixed dam 3 and sideboard 5 is provided with froth bed 7, and when the drift flying out when fractureing or cutter bump against baffle plate, 7 cushioning effects of froth bed, prevent that drift or cutter from launching again bumping against after baffle plate, damages.
It should be noted last that, above detailed description of the invention is only unrestricted in order to the technical solution of the utility model to be described, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement the technical solution of the utility model, and not departing from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of claim scope of the present utility model.
Claims (4)
1. a bicker movable safety protective cover, comprise base, it is characterized in that, described floor installation is half side on a left side, die-cut workbench forward position, on described base, be fixed with the fixed dam that includes cavity, upper and lower two T-shape chutes are set in described cavity, sideboard is arranged on chute by the shape sliding limit corresponding with chute, one side of described sideboard is connected with spring, and the described spring other end is connected in cavity.
2. a kind of bicker movable safety protective cover according to claim 1, is characterized in that, described fixed dam and the back side of sideboard are provided with froth bed.
3. a kind of bicker movable safety protective cover according to claim 1 and 2, is characterized in that, described sideboard stretches out 10～20cm left than fixed dam at spring during in natural elongation state in horizontal direction.
4. a kind of bicker movable safety protective cover according to claim 1 and 2, is characterized in that, the quantity of described spring is 2～10, the little 5～10cm of the horizontal length of Length Ratio cavity when it reaches elastic limit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420404103.XU CN203972681U (en) | 2014-07-21 | 2014-07-21 | A kind of bicker movable safety protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420404103.XU CN203972681U (en) | 2014-07-21 | 2014-07-21 | A kind of bicker movable safety protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203972681U true CN203972681U (en) | 2014-12-03 |
Family
ID=51970167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420404103.XU Expired - Fee Related CN203972681U (en) | 2014-07-21 | 2014-07-21 | A kind of bicker movable safety protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203972681U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104148540A (en) * | 2014-07-21 | 2014-11-19 | 宁国天运橡塑制品有限公司 | Movable safety protection cover for punching machine |
-
2014
- 2014-07-21 CN CN201420404103.XU patent/CN203972681U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104148540A (en) * | 2014-07-21 | 2014-11-19 | 宁国天运橡塑制品有限公司 | Movable safety protection cover for punching 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: 20141203 Termination date: 20150721 |
|
| EXPY | Termination of patent right or utility model |