CN204913342U - Novel bar punches device - Google Patents
Novel bar punches device Download PDFInfo
- Publication number
- CN204913342U CN204913342U CN201520434462.4U CN201520434462U CN204913342U CN 204913342 U CN204913342 U CN 204913342U CN 201520434462 U CN201520434462 U CN 201520434462U CN 204913342 U CN204913342 U CN 204913342U
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- CN
- China
- Prior art keywords
- bar
- straight
- fixed block
- clamping plate
- pulley
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Abstract
The utility model discloses a novel bar punches device, including the straight -bar, the straight -bar lower extreme is fixed in on the sill bar, be equipped with one " C " shape skid resistant course in the middle of the straight -bar right flank, the lower extreme all is equipped with semicircular pinch -off blades on " C " shape skid resistant course right side, the pinch -off blades right side is through a round pin axle movable mounting pulley, pulley outer lane face is equipped with a skid resistant course around the pulley round, a fixed mounting first fixed block in the middle of the pinch -off blades lateral surface, pinch -off blades outside end is equipped with a mounting, the mounting lies in a straight -bar side and passes through connecting bolt fixed mounting in straight -bar, the mounting is located the second fixed block of the inside fixed mounting slope in straight -bar one side, a fixed mounting spring between first fixed block and the second fixed block. The utility model discloses simple structure, convenient operation, economic cost low, application scope is wide, and is firm, in the shi buhui skew of punching, can quick installation punch.
Description
Technical field
The utility model relates to a kind of novel bar perforating device.
Background technology
At present, in building trade, generally all to come to punch to bar by perforating device, being fixedly connected with for bar, but present bar generally is circular, its smooth surface, evenly overall, easily roll, the therefore fixing inconvenience when punching, easy skidding, cause the skew of punch position, and safety coefficient is not high, therefore, clamping for circular bar requires to increase, and adds the complexity of machine, and then adds production cost.
Summary of the invention
It is simple that technical problem to be solved in the utility model is to provide a kind of structure, easy to operate, can not offset, the novel bar perforating device that can punch fast when punching.
The utility model is achieved through the following technical solutions: a kind of novel bar perforating device, comprise straight-bar, described straight-bar lower end is fixed on bottom bar, one " C " shape skid resistant course is provided with in the middle of described straight-bar right flank, on the right side of described " C " shape skid resistant course, upper and lower side is equipped with a semicircular clamping plate, described clamping plate passes on left bearing pin and is movably installed in straight-bar right flank, by bearing pin activity, one pulley is installed on the right side of described clamping plate, face, described pulley outer ring is provided with a skid resistant course around pulley one circle, described clamping plate medial surface is provided with a frosted layer, fixed installation one first fixed block in the middle of described clamping plate lateral surface, described first fixed block is skewed, described clamping plate outboard end is provided with a fixture, described fixture is positioned at straight-bar one side and is fixedly installed on straight-bar by connecting bolt, described fixture is positioned at the second fixed block that inside, straight-bar side fixed installation one is tilted, a spring is fixedly mounted between described first fixed block and the second fixed block, described spring is extended state.
As preferred technical scheme, the described bottom bar left and right sides is equipped with a chute.
As preferred technical scheme, a through hole is provided with in the middle of described " C " shape skid resistant course, straight-bar is run through about described through hole, be provided with one first support bar on the left of described straight-bar, described first support bar lower end fixedly mounts a slide block, and described slide block bottom surface is provided with more than one pulley, described slide block is movably installed in chute, described first post upper fixedly mounts a motor, and described motor right flank installs a bull stick, and described bull stick inserts in through hole.
As preferred technical scheme, one second support bar is provided with on the right side of described straight-bar, be provided with a mount pad in the middle of described second support bar left surface, fixedly mount one " C " type fixed block on the left of described mount pad, the second support bar lower end is movably installed in chute by slide block.
As preferred technical scheme, clamping one bar in described clamping plate, just to " C " type fixed block on the right side of described bar.
The beneficial effects of the utility model are: the utility model structure is simple, and easy to operate, financial cost is low, applied widely, firm firm, can not offset, can punch fast when punching.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is fixture schematic diagram of the present utility model.
Detailed description of the invention
All features disclosed in this description, or the step in disclosed all methods or process, except mutually exclusive feature and/or step, all can combine by any way.
Arbitrary feature disclosed in this description (comprising any accessory claim, summary and accompanying drawing), unless specifically stated otherwise, all can be replaced by other equivalences or the alternative features with similar object.That is, unless specifically stated otherwise, each feature is an example in a series of equivalence or similar characteristics.
As depicted in figs. 1 and 2, the novel bar perforating device of one of the present utility model, comprise straight-bar 10, described straight-bar 10 lower end is fixed on bottom bar 6, one " C " shape skid resistant course 13 is provided with in the middle of described straight-bar 10 right flank, on the right side of described " C " shape skid resistant course 13, upper and lower side is equipped with a semicircular clamping plate 14, described clamping plate 14 passes on left bearing pin and is movably installed in straight-bar 10 right flank, by bearing pin activity, one pulley 16 is installed on the right side of described clamping plate 14, face, described pulley 16 outer ring is provided with a skid resistant course 15 around pulley 16 1 circle, described clamping plate 14 medial surface is provided with a frosted layer 17, fixed installation one first fixed block 21 in the middle of described clamping plate 14 lateral surface, described first fixed block 21 is in skewed, described clamping plate 14 outboard end is provided with a fixture 11, described fixture 11 is positioned at straight-bar 10 1 side and is fixedly installed on straight-bar 10 by connecting bolt, described fixture 11 is positioned at the second fixed block 5 that inside, straight-bar 10 side fixed installation one is tilted, a spring 12 is fixedly mounted between described first fixed block 21 and the second fixed block 5, described spring 12 is in extended state.
In the present embodiment, bottom bar 6 left and right sides is equipped with a chute 3.
In the present embodiment, a through hole 9 is provided with in the middle of " C " shape skid resistant course 13, described through hole about 9 runs through straight-bar 10, be provided with one first support bar 1 on the left of described straight-bar 10, described first support bar 1 lower end fixedly mounts a slide block 2, and described slide block 2 bottom surface is provided with more than one pulley 4, described slide block 2 is movably installed in chute 3, described first support bar 1 upper end fixedly mounts a motor 7, and described motor 7 right flank installs a bull stick 8, and described bull stick 8 inserts in through hole 9.
In the present embodiment, one second support bar 19 is provided with on the right side of straight-bar 10, be provided with a mount pad 20 in the middle of described second support bar 19 left surface, fixedly mount one " C " type fixed block 18, second support bar 19 lower end on the left of described mount pad 20 and be movably installed in chute by slide block.
In the present embodiment, clamping one bar in clamping plate 14, just to " C " type fixed block 18 on the right side of described bar.
During use, bar is sandwiched in clamping plate, because installed a spring between clamping plate lateral surface and straight-bar, and spring is in extended state, so can bar be fixed in clamping plate, if make clamping plate not clamp completely because bar is too large, by second support bar that slides, " C " type fixed block of the second support bar left surface and bar is made to offset to strengthen fixing, prevent bar from sliding, after fixing, first starter motor, again by mobile first support bar, penetrate bar by the bull stick on the first support bar.
The beneficial effects of the utility model are: the utility model structure is simple, and easy to operate, financial cost is low, applied widely, firm firm, can not offset, can punch fast when punching.
The above, be only detailed description of the invention of the present utility model, but protection domain of the present utility model is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should limit with claims is as the criterion.
Claims (5)
1. a novel bar perforating device, it is characterized in that: comprise straight-bar, described straight-bar lower end is fixed on bottom bar, one " C " shape skid resistant course is provided with in the middle of described straight-bar right flank, on the right side of described " C " shape skid resistant course, upper and lower side is equipped with a semicircular clamping plate, described clamping plate passes on left bearing pin and is movably installed in straight-bar right flank, by bearing pin activity, one pulley is installed on the right side of described clamping plate, face, described pulley outer ring is provided with a skid resistant course around pulley one circle, described clamping plate medial surface is provided with a frosted layer, fixed installation one first fixed block in the middle of described clamping plate lateral surface, described first fixed block is skewed, described clamping plate outboard end is provided with a fixture, described fixture is positioned at straight-bar one side and is fixedly installed on straight-bar by connecting bolt, described fixture is positioned at the second fixed block that inside, straight-bar side fixed installation one is tilted, a spring is fixedly mounted between described first fixed block and the second fixed block, described spring is extended state.
2. novel bar perforating device according to claim 1, is characterized in that: the described bottom bar left and right sides is equipped with a chute.
3. novel bar perforating device according to claim 1 and 2, it is characterized in that: in the middle of described " C " shape skid resistant course, be provided with a through hole, straight-bar is run through about described through hole, one first support bar is provided with on the left of described straight-bar, described first support bar lower end fixedly mounts a slide block, described slide block bottom surface is provided with more than one pulley, described slide block is movably installed in chute, described first post upper fixedly mounts a motor, described motor right flank installs a bull stick, and described bull stick inserts in through hole.
4. novel bar perforating device according to claim 1 and 2, it is characterized in that: on the right side of described straight-bar, be provided with one second support bar, a mount pad is provided with in the middle of described second support bar left surface, fixedly mount one " C " type fixed block on the left of described mount pad, the second support bar lower end is movably installed in the chute of bottom bar by slide block.
5. novel bar perforating device according to claim 1 and 2, is characterized in that: clamping one bar in described clamping plate, just to " C " type fixed block on the right side of described bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520434462.4U CN204913342U (en) | 2015-06-24 | 2015-06-24 | Novel bar punches device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520434462.4U CN204913342U (en) | 2015-06-24 | 2015-06-24 | Novel bar punches device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204913342U true CN204913342U (en) | 2015-12-30 |
Family
ID=54962522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520434462.4U Expired - Fee Related CN204913342U (en) | 2015-06-24 | 2015-06-24 | Novel bar punches device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204913342U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964856A (en) * | 2016-06-23 | 2016-09-28 | 无锡德斯凯动力科技有限公司 | Novel hydraulic cylinder forging press |
| CN107649547A (en) * | 2017-11-15 | 2018-02-02 | 姜斌 | A kind of bearing inner race reeling machine |
-
2015
- 2015-06-24 CN CN201520434462.4U patent/CN204913342U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964856A (en) * | 2016-06-23 | 2016-09-28 | 无锡德斯凯动力科技有限公司 | Novel hydraulic cylinder forging press |
| CN107649547A (en) * | 2017-11-15 | 2018-02-02 | 姜斌 | A kind of bearing inner race 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: 20151230 Termination date: 20160624 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |