CN103949529A - Cutter head pulley protecting frame side hole forming device - Google Patents
Cutter head pulley protecting frame side hole forming device Download PDFInfo
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- CN103949529A CN103949529A CN201410149125.0A CN201410149125A CN103949529A CN 103949529 A CN103949529 A CN 103949529A CN 201410149125 A CN201410149125 A CN 201410149125A CN 103949529 A CN103949529 A CN 103949529A
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- drift
- shaft
- hole
- blanking mechanism
- fixed block
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Abstract
The invention relates to a cutter head pulley protecting frame side hole forming device. The device comprises a machine frame platform and a lifting table arranged above the platform, and is characterized in that a positioning block used for mounting a pulley protecting frame U-shaped semi-finished product is arranged on the tabletop of the machine frame platform; a first punching mechanism used for forming a first hole in the U-shaped part on one side of the semi-finished product is arranged on one side of the positioning block; a second punching mechanism used for forming a second hole, a third hole, a fourth hole and a fifth hole in the U-shaped part on the other side of the semi-finished product is arranged on the other side of the positioning block; the first punching mechanism comprises a first rod-shaped punching head used for forming the first hole; the second punching mechanism comprises a second rod-shaped punching head used for forming the second hole, a third rod-shaped punching head used for forming the third hole, a fourth rod-shaped punching head used for forming the fourth hole, and a fifth rod-shaped punching head used for forming the fifth hole; the first rod-shaped punching head and the second rod-shaped punching head are positioned on the same axial line; the third rod-shaped punching head, the fourth rod-shaped punching head and the fifth rod-shaped punching head are positioned in the same longitudinal direction. The device is simple in structure and convenient to process, so that the coaxiality of the holes can be effectively guaranteed, and then the requirements on post assembly are met.
Description
Technical field
The present invention relates to a kind of cutter head pulley fender bracket side opening shaped device, be applied to cutter head pulley fender bracket is carried out to hole processing operation.
Background technology
Cutter head pulley fender bracket is to be applied in paper cutter, at present in process owing to the hole being positioned on same axis not being had good positioning, so to add man-hour its axiality not high, cause product cannot effectively install in later stage assembling process.Therefore are, objects that the present invention studies for the problems referred to above.
Summary of the invention
In view of the deficiencies in the prior art, the invention provides a kind of cutter head pulley fender bracket side opening shaped device, contribute to solve existing equipment and require hole the problem such as cannot effectively process to fender bracket axiality.
Technical program of the present invention lies in:
A kind of cutter head pulley fender bracket side opening shaped device, comprise framework platform and be located at the liftable platform of platform top, it is characterized in that: the table top of described framework platform is provided with one in order to install the half-finished locating piece of pulley fender bracket U-shaped shape, one side of described locating piece is provided with to process the first blanking mechanism of the first hole in semi-finished product one side U-shaped portion, the opposite side of described locating piece is provided with to process second in semi-finished product opposite side U-shaped portion, three, four, the second blanking mechanism of five holes, wherein, the first blanking mechanism comprises that one in order to form the first shaft-like drift of the first hole, described the second blanking mechanism comprises processing respectively second, three, four, second of five holes, three, four, five shaft-like drifts, wherein, the first shaft-like drift and the second shaft-like drift are positioned on same axis, the 3rd, four, five shaft-like drifts are positioned on same longitudinal direction.
Wherein, described the first blanking mechanism also comprises the first block in one first fixed block and next-door neighbour's the first fixed block one side, described the first shaft-like drift is positioned at the first fixed block, and be slidably connected with its realization, on the side of described the first fixed block and the first block contact side, offer an inclined notch, notch is stretched in an end of described the first shaft-like drift.
Described the second blanking mechanism comprises the second block in the second fixed block and next-door neighbour's the second fixed block one side, described second and third, four, five shaft-like drifts are positioned at the second fixed block, and be slidably connected with its realization, on the side of described the second fixed block and the second block contact side, offer an inclined notch, described second and third, an end of four, five shaft-like drifts stretches into this notch.
Described liftable platform is provided with one in order to semi-finished product are pressed on to the pressing plate on locating piece, and described pressing plate both sides are respectively equipped with one in order to drive first of the first blanking mechanism and the horizontal stamping-out of the shaft-like drift of the second blanking mechanism to drive drift and second to drive drift.
Be positioned on the first connecting rod in the second block outside and be set with a rubber sleeve, and outer end one end cap and the rubber sleeve outer end of this connecting rod are connected, be positioned on the second connecting rod in the first block outside and be set with a stage clip, and the outer end of this connecting rod through adjusting nut by stage clip apical grafting on the lateral surface of the first block.
Described first drives drift and second to drive the middle part of drift to offer a notch, does not encounter connecting rod when descending in order to driving drift.
On the upper surface of described locating piece, be also provided with to locate half-finished locating dowel.
The invention has the advantages that: simple structure of the present invention, easy making process, the axiality of energy effective guarantee hole, thus meet later stage assembling demand.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention.
Fig. 2 is that the A of Fig. 1 is to structural representation.
Fig. 3 is that the B of Fig. 1 is to structural representation.
Detailed description of the invention
For above-mentioned feature and advantage of the present invention can be become apparent, special embodiment below, and coordinate accompanying drawing, be described in detail below.
With reference to figure 1, Fig. 2 and Fig. 3, the present invention relates to a kind of cutter head pulley fender bracket side opening shaped device, comprise framework platform 1 and be located at the liftable platform 2 of platform top, the table top of described framework platform is provided with one in order to install the half-finished locating piece 3 of pulley fender bracket U-shaped shape, one side of described locating piece is provided with to process the first blanking mechanism 4 of the first hole in semi-finished product one side U-shaped portion, the opposite side of described locating piece is provided with to process second in semi-finished product opposite side U-shaped portion, three, four, the second blanking mechanism 5 of five holes, wherein, the first blanking mechanism comprises that one in order to form the first shaft-like drift 4-1 of the first hole, described the second blanking mechanism comprises processing respectively second, three, four, second of five holes, three, four, five shaft-like drift 5-1, 5-2, 5-3, 5-4, wherein, the first shaft-like drift and the second shaft-like drift are positioned on same axis, the 3rd, four, five shaft-like drifts are positioned on same longitudinal direction.
Above-mentioned the first blanking mechanism also comprises the first block 4-3 in one first fixed block 4-2 and next-door neighbour's the first fixed block one side, described the first shaft-like drift is positioned at the first fixed block, and be slidably connected with its realization, on the side of described the first fixed block and the first block contact side, offer an inclined notch 4-4, notch is stretched in an end of described the first shaft-like drift.
Above-mentioned the second blanking mechanism comprises the second block 5-6 in the second fixed block 5-5 and next-door neighbour's the second fixed block one side, described second and third, four, five shaft-like drifts are positioned at the second fixed block, and be slidably connected with its realization, on the side of described the second fixed block and the second block contact side, offer an inclined notch 5-7, described second and third, an end of four, five shaft-like drifts stretches into this notch.
Above-mentioned liftable platform is provided with one in order to semi-finished product are pressed on to the pressing plate 6 on locating piece, described pressing plate both sides are respectively equipped with one in order to drive first of the first blanking mechanism and the horizontal stamping-out of the shaft-like drift of the second blanking mechanism to drive drift 7 and second to drive drift 8, and described driving drift is oscilaltion campaign in its corresponding inclined notch respectively.
Be positioned on the first connecting rod 9 in the second block outside and be set with a rubber sleeve 10, and outer end one end cap 11 of this connecting rod is connected with rubber sleeve outer end, be positioned on the second connecting rod 12 in the first block outside and be set with a stage clip 13, and the outer end of this connecting rod through adjusting nut 14 by stage clip apical grafting on the lateral surface of the first block.Above-mentioned connecting rod is cascaded its corresponding blanking mechanism.
Above-mentioned first drives drift and second to drive the middle part of drift to offer a notch 15, does not encounter connecting rod when descending in order to driving drift.
On the upper surface of above-mentioned locating piece, be also provided with to locate half-finished locating dowel 16.
The invention process process: first the semi-finished product that become U-shaped shape are installed on locating piece by the locating dowel on locating piece, then by driving liftable platform, make it push down half-finished end face by pressing plate, the driving drift of pressing plate both sides drives the shaft-like drift motion of first, second blanking mechanism, because said structure requires to install on framework platform according to axiality in early stage, therefore, stamping-out hole out can effectively meet axiality requirement.
The foregoing is only preferred embodiment of the present invention, all equalizations of doing according to the present patent application the scope of the claims change and modify, and all should belong to covering scope of the present invention.
Claims (4)
1. a cutter head pulley fender bracket side opening shaped device, comprise framework platform and be located at the liftable platform of platform top, it is characterized in that: the table top of described framework platform is provided with one in order to install the half-finished locating piece of pulley fender bracket U-shaped shape, one side of described locating piece is provided with to process the first blanking mechanism of the first hole in semi-finished product one side U-shaped portion, the opposite side of described locating piece is provided with to process second in semi-finished product opposite side U-shaped portion, three, four, the second blanking mechanism of five holes, wherein, the first blanking mechanism comprises that one in order to form the first shaft-like drift of the first hole, described the second blanking mechanism comprises processing respectively second, three, four, second of five holes, three, four, five shaft-like drifts, wherein, the first shaft-like drift and the second shaft-like drift are positioned on same axis, the 3rd, four, five shaft-like drifts are positioned on same longitudinal direction, described the first blanking mechanism also comprises the first block in one first fixed block and next-door neighbour's the first fixed block one side, described the first shaft-like drift is positioned at the first fixed block, and be slidably connected with its realization, on the side of described the first fixed block and the first block contact side, offer an inclined notch, notch is stretched in one end of described the first shaft-like drift, described the second blanking mechanism comprises the second block in the second fixed block and next-door neighbour's the second fixed block one side, described second, three, four, five shaft-like drifts are positioned at the second fixed block, and be slidably connected with its realization, on the side of described the second fixed block and the second block contact side, offer an inclined notch, described second, three, four, this notch is stretched in one end of five shaft-like drifts, described liftable platform is provided with one in order to semi-finished product are pressed on to the pressing plate on locating piece, described pressing plate both sides are respectively equipped with one in order to drive first of the first blanking mechanism and the horizontal stamping-out of the shaft-like drift of the second blanking mechanism to drive drift and second to drive drift.
2. a kind of cutter head pulley fender bracket side opening shaped device according to claim 1; it is characterized in that: be positioned on the first connecting rod in the second block outside and be set with a rubber sleeve; and outer end one end cap and the rubber sleeve outer end of this connecting rod are connected; be positioned on the second connecting rod in the first block outside and be set with a stage clip, and the outer end of this connecting rod through adjusting nut by stage clip apical grafting on the lateral surface of the first block.
3. a kind of cutter head pulley fender bracket side opening shaped device according to claim 1, is characterized in that: described first drives drift and second to drive the middle part of drift to offer a notch, does not encounter connecting rod when descending in order to driving drift.
4. a kind of cutter head pulley fender bracket side opening shaped device according to claim 1, is characterized in that: on the upper surface of described locating piece, be also provided with to locate half-finished locating dowel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410149125.0A CN103949529B (en) | 2014-04-15 | 2014-04-15 | A kind of cutter head pulley fender bracket side opening shaped device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410149125.0A CN103949529B (en) | 2014-04-15 | 2014-04-15 | A kind of cutter head pulley fender bracket side opening shaped device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103949529A true CN103949529A (en) | 2014-07-30 |
| CN103949529B CN103949529B (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410149125.0A Active CN103949529B (en) | 2014-04-15 | 2014-04-15 | A kind of cutter head pulley fender bracket side opening shaped device |
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| Country | Link |
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| CN (1) | CN103949529B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5784920A (en) * | 1994-04-28 | 1998-07-28 | Kadis; Paul M. | Actuator-punch assembly with forming die installation |
| CN201249234Y (en) * | 2008-09-08 | 2009-06-03 | 芜湖双翼机电实业有限公司 | Sheet-metal part side hole punched device |
| CN201283387Y (en) * | 2008-09-10 | 2009-08-05 | 邓阳 | Novel automatic punching apparatus |
| CN201432054Y (en) * | 2009-05-11 | 2010-03-31 | 襄樊东昇机械有限公司 | Die compounding blanking, stretching and lateral punching |
| CN103611784A (en) * | 2013-11-18 | 2014-03-05 | 梧州恒声电子科技有限公司 | Production die for punching multiple side holes |
-
2014
- 2014-04-15 CN CN201410149125.0A patent/CN103949529B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5784920A (en) * | 1994-04-28 | 1998-07-28 | Kadis; Paul M. | Actuator-punch assembly with forming die installation |
| CN201249234Y (en) * | 2008-09-08 | 2009-06-03 | 芜湖双翼机电实业有限公司 | Sheet-metal part side hole punched device |
| CN201283387Y (en) * | 2008-09-10 | 2009-08-05 | 邓阳 | Novel automatic punching apparatus |
| CN201432054Y (en) * | 2009-05-11 | 2010-03-31 | 襄樊东昇机械有限公司 | Die compounding blanking, stretching and lateral punching |
| CN103611784A (en) * | 2013-11-18 | 2014-03-05 | 梧州恒声电子科技有限公司 | Production die for punching multiple side holes |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103949529B (en) | 2016-01-20 |
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Effective date of registration: 20170608 Address after: 363601 Nanjing hi tech Industrial Park, Zhangzhou, Fujian, China Patentee after: Zhangzhou Qingfeng mechanical equipment Co., Ltd. Address before: 363601 Nanjing hi tech Industrial Park, Nanjing County, Fujian, Zhangzhou Patentee before: ZHANGZHOU JINGCHUANG MOLD MANUFACTURING CO., LTD. |
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