CN201227700Y - Shearing apparatus of section steel - Google Patents
Shearing apparatus of section steel Download PDFInfo
- Publication number
- CN201227700Y CN201227700Y CNU2008201511095U CN200820151109U CN201227700Y CN 201227700 Y CN201227700 Y CN 201227700Y CN U2008201511095 U CNU2008201511095 U CN U2008201511095U CN 200820151109 U CN200820151109 U CN 200820151109U CN 201227700 Y CN201227700 Y CN 201227700Y
- Authority
- CN
- China
- Prior art keywords
- section bar
- sliding seat
- passage
- edge
- knife
- 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 - Lifetime
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Abstract
The utility model relates to a shearing mechanism for sectional materials. The device comprises a permanent seat, a sliding seat, a movable block, a dimension adjusting block, and an inductive switch, and a spring. A shearing edge is arranged on the permanent seat; a sliding edge is arranged on the sliding seat; the shearing edge corresponds to the sliding edge; a sectional material feeding passage and a sectional material discharging passage are arranged on the permanent seat; a dimension adjusting passage is arranged on the sliding seat; the movable block which can move in the dimension adjusting passage is arranged in the dimension adjusting passage; one end of the movable block is connected with the inductive switch through the dimension adjusting block; and the spring is arranged at the lower end of the sliding block. Compared with the prior technology, the utility model has the advantages of stable production, high quality, low cost, and high productivity.
Description
Technical field
The utility model relates to the shear of section bar, is specifically related to a kind of shear of electronics five metals metalwork.
Background technology
At present, section bar mostly adopts the directly cutting of electric circular saw cutting machine (as shown in Figure 1) or electric saw (as shown in Figure 2) man-hour adding, and all can have the break flour thing to occur in process of production, causes product defectives such as the bad and break flour of section weighs wounded to occur.The mode of this direct cutting has and manyly can cause bad product factors to produce, one side loss raw material, raw material have become the break flour thing, influence working environment, section indention shape produces the break flour thing on the other hand, cause rough, influencing the quality of section bar workpiece, is that electric circular saw cutting machine or electric saw directly cut owing to what take, and production is renderd a service also not high.
Summary of the invention
The purpose of this utility model is exactly to provide a kind of shear of producing the section bar stable, that quality is high, cost is low, productivity is high for the defective that overcomes above-mentioned prior art existence.
The purpose of this utility model can be achieved through the following technical solutions: a kind of shear of section bar, it is characterized in that, this device comprises holder, sliding seat, movable block, the size adjusting piece, inductive switch, spring, described holder is provided with the shearing edge of a knife, described sliding seat is provided with the slip edge of a knife, the described shearing edge of a knife is relative with the slip edge of a knife, described holder is provided with section bar feeding-passage and section bar tapping channel, be provided with a size adjusting passage in the described sliding seat, be provided with a movable block that can in the size adjusting passage, move in this size adjusting passage, this movable block one end connects inductive switch by the size adjusting piece, and described spring is arranged on the sliding seat lower end.
Described sliding seat has the guide rail that sliding seat is slided up and down.
Described size adjusting passage docks with the section bar feeding-passage when section bar is sheared.
Described size adjusting passage is sheared the back at section bar and is docked with the section bar tapping channel.
The described shearing edge of a knife and the slip edge of a knife are oppositely arranged and form gapped shearing edge.
Compared with prior art, the utility model device is before common diel device sliding seat and holder to be set, by holder and sliding seat correcting section bar to be sheared, section bar distortion when preventing to shear, the side that holder is relative with sliding seat is equipped with the edge of a knife, the edge of a knife of sliding seat slides up and down under the effect of guide rail, form gapped shearing edge with the holder edge of a knife, finish the shearing work of section bar, the good section bar of shearing is ejected by the spring under the sliding seat, and on sliding seat, be provided with the size adjusting piece and the inductive switch of control profile length, controllable device starting switch, for convenience detach and mold exchange more.In the production process on electronic devices and components, the production of the utility model device is stable, improved productivity, reduced cost, improved service life, considered from other one side, have more progradation to die industry, overcome conventional punching out principle, a problem that main difficulty is captured of fabircated shapes improves diversification production.And the development to mould has far-reaching action value, can generally use, and can replace electric circular saw cutting machine or electric saw and directly cut, and can be suitable for the needs that multiple section bar is sheared processing.
Description of drawings
Fig. 1 is existing section bar cutting (shearing) instrument schematic diagram;
Fig. 2 is another kind of existing section bar cutting (shearing) instrument schematic diagram;
Fig. 3 is the principle schematic of the shear of the utility model section bar.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 3, a kind of shear of section bar, this device comprises holder 1, sliding seat 2, movable block 3, size adjusting piece 4, inductive switch 5, spring 6, described holder 1 is provided with shears the edge of a knife 7, described sliding seat 2 is provided with the slip edge of a knife 8, the described shearing edge of a knife 7 and the slip edge of a knife 8 are oppositely arranged and form gapped cutting edge, described holder 1 is provided with section bar feeding-passage 9 and section bar tapping channel 10, be provided with a size adjusting passage 11 in the described sliding seat 2, be provided with a movable block 3 that can in the size adjusting passage, move in this size adjusting passage 11, these movable block 3 one ends connect inductive switch 5 by size adjusting piece 4, and described spring 6 is arranged on sliding seat 2 lower ends.Described sliding seat 2 has the guide rail that sliding seat 2 is slided up and down.
Said apparatus is by holder 1 and sliding seat 2 correctings section bar to be sheared, section bar distortion when preventing to shear, holder 1 is equipped with the edge of a knife with sliding seat 2 relative sides, during shearing, sliding seat 2 slides, size adjusting passage 11 is communicated with section bar feeding-passage 9 on the holder 1, inductive switch 5 is sensed the profile length that needs, promote size adjusting piece 4 and promote movable block 3 slips, adjustment enters the length of waiting to shear section bar 13 of size adjusting passage 11, the edge of a knife of sliding seat 2 slides up and down under the effect of guide rail, form gapped shearing edge with holder 1 edge of a knife, finish the shearing work of section bar, after the shearing, sliding seat 2 slides, size adjusting passage 11 is communicated with section bar tapping channel 10 on the holder 1, the good section bar of shearing 12 is ejected by the spring under the sliding seat 26, is skidded off by section bar tapping channel 10, promptly obtains the section bar of shearing 12.
Claims (5)
1. the shear of a section bar, it is characterized in that, this device comprises holder, sliding seat, movable block, the size adjusting piece, inductive switch, spring, described holder is provided with the shearing edge of a knife, described sliding seat is provided with the slip edge of a knife, the described shearing edge of a knife is relative with the slip edge of a knife, described holder is provided with section bar feeding-passage and section bar tapping channel, be provided with a size adjusting passage in the described sliding seat, be provided with a movable block that can in the size adjusting passage, move in this size adjusting passage, this movable block one end connects inductive switch by the size adjusting piece, and described spring is arranged on the sliding seat lower end.
2. the shear of a kind of section bar according to claim 1 is characterized in that, described sliding seat has the guide rail that sliding seat is slided up and down.
3. the shear of a kind of section bar according to claim 1 is characterized in that, described size adjusting passage docks with the section bar feeding-passage when section bar is sheared.
4. the shear of a kind of section bar according to claim 1 is characterized in that, described size adjusting passage is sheared the back at section bar and docked with the section bar tapping channel.
5. the shear of a kind of section bar according to claim 1 is characterized in that, the described shearing edge of a knife and the slip edge of a knife are oppositely arranged and form gapped shearing edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201511095U CN201227700Y (en) | 2008-07-22 | 2008-07-22 | Shearing apparatus of section steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201511095U CN201227700Y (en) | 2008-07-22 | 2008-07-22 | Shearing apparatus of section steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201227700Y true CN201227700Y (en) | 2009-04-29 |
Family
ID=40632662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201511095U Expired - Lifetime CN201227700Y (en) | 2008-07-22 | 2008-07-22 | Shearing apparatus of section steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201227700Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103128356A (en) * | 2011-11-23 | 2013-06-05 | 东莞市长盛刀锯有限公司 | Strip steel automatic cutting machine |
| CN103831464A (en) * | 2012-11-20 | 2014-06-04 | 厦门大禾众邦机械有限公司 | Section bar shearing device |
-
2008
- 2008-07-22 CN CNU2008201511095U patent/CN201227700Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103128356A (en) * | 2011-11-23 | 2013-06-05 | 东莞市长盛刀锯有限公司 | Strip steel automatic cutting machine |
| CN103831464A (en) * | 2012-11-20 | 2014-06-04 | 厦门大禾众邦机械有限公司 | Section bar shearing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090429 |