CN109807382B - Variable stroke speed ratio coefficient's shaper - Google Patents
Variable stroke speed ratio coefficient's shaper Download PDFInfo
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- CN109807382B CN109807382B CN201910240277.4A CN201910240277A CN109807382B CN 109807382 B CN109807382 B CN 109807382B CN 201910240277 A CN201910240277 A CN 201910240277A CN 109807382 B CN109807382 B CN 109807382B
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- 230000007246 mechanism Effects 0.000 claims abstract description 71
- 238000005520 cutting process Methods 0.000 claims abstract description 37
- 230000008859 change Effects 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
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- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The invention discloses a variable stroke speed ratio coefficient squaring machine, which comprises a planning machine and a workbench used for accommodating workpieces, wherein the planning machine is connected with a cutting driving mechanism, the workbench is connected with a feeding driving mechanism, and the cutting driving mechanism is connected with the feeding driving mechanism through a variable stroke adjusting mechanism; the variable stroke adjusting mechanism comprises a stand column, a moving groove in the vertical direction is formed in the stand column, a cam is connected to the moving groove through a screw, and the cam is used for adjusting the cutting driving mechanism and the feeding driving mechanism. The pole position included angle of the cutting driving mechanism is changed through the variable stroke adjusting mechanism consisting of the upright post, the movable groove, the screw and the cam, so that the change of the upper stroke of the planer is realized, and the purposes of meeting the requirements of various cutting sizes, reducing the production cost of enterprises and reducing the working strength of workers are achieved.
Description
Technical Field
The invention relates to the field of planer processing production, in particular to a variable stroke speed ratio coefficient squaring machine.
Background
The invented planer is a machine tool for finishing plane cutting of workpiece by means of reciprocating rectilinear motion of cutter and intermittent motion of positive working table, and is mainly formed from lathe bed, ram, knife rest, working table and cross beam, etc. its ram and knife rest are similar to ox head.
In the prior art, the cutting travel of the shaper is fixed, resulting in a requirement for only one cutting size. When the hunger cutting of other sizes needs to be carried out, the whole equipment needs to be replaced, the production cost of enterprises is increased, and the working strength of staff is also increased.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.
Disclosure of Invention
In order to solve the technical problems, the invention provides a variable stroke speed ratio squaring machine, which aims to meet the requirements of various cutting sizes, reduce the production cost of enterprises and reduce the working strength of staff.
In order to achieve the above purpose, the technical scheme of the invention is as follows:
the utility model provides a variable stroke speed ratio coefficient's squaring machine, includes the planer and is used for holding the workstation of work piece, the planer is connected with cutting actuating mechanism, the workstation is connected with feeding actuating mechanism, cutting actuating mechanism and feeding actuating mechanism are realized connecting by variable stroke adjustment mechanism;
the variable stroke adjusting mechanism comprises a stand column, a moving groove in the vertical direction is formed in the stand column, a cam is connected to the moving groove through a screw, and the cam is used for adjusting the cutting driving mechanism and the feeding driving mechanism.
According to the invention, the pole position included angle of the cutting driving mechanism is changed through the variable stroke adjusting mechanism consisting of the upright post, the movable groove, the screw and the cam, so that the change of the upper stroke of the planer is realized, and the purposes of meeting the requirements of various cutting sizes, reducing the production cost of enterprises and reducing the working strength of staff are achieved.
Preferably, the cutting driving mechanism comprises a guide rod and a sliding block sleeved on the guide rod, the sliding block is connected with the center of the cam through a first connecting rod, and the sliding block moves up and down along the guide rod while doing circular motion around the center of the cam; the bottom of the guide rod is hinged with a fixed base, the guide rod is connected with the tail end of the planer through a second connecting rod, and two ends of the second connecting rod are respectively hinged with the planer and the guide rod.
Preferably, the feeding driving mechanism comprises a four-bar mechanism, the four-bar mechanism is driven by the cam, the cam is connected with a ratchet mechanism through the four-bar mechanism, the ratchet mechanism is connected with the workbench, and the ratchet mechanism drives the workbench to perform feeding motion in the direction vertical to the horizontal plane.
Preferably, a sliding rail is arranged between the planer and a base for supporting the planer. By arranging the sliding rail between the planer and the base, the planer is convenient to move, the energy consumption is reduced, and the service life of the planer is prolonged.
The invention has the following advantages:
1. according to the invention, the pole position included angle of the cutting driving mechanism is changed through the variable stroke adjusting mechanism consisting of the upright post, the movable groove, the screw and the cam, so that the change of the upper stroke of the planer is realized, and the purposes of meeting the requirements of various cutting sizes, reducing the production cost of enterprises and reducing the working strength of staff are achieved.
2. The sliding rail is arranged between the planer and the base, so that the planer can move conveniently, the energy consumption is reduced, and the service life of the planer is prolonged.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a schematic structural diagram of a variable stroke speed ratio shaper according to an embodiment of the present invention;
corresponding part names are indicated by numerals and letters in the drawings:
1. planer 11, cutter 2, working table 3, slide rail 41, guide rod 42, slide block 43 and first connecting rod
44. Second link 51, four bar mechanism 511, drive wheel 512, drive bar 513, fulcrum
514. Tilt lever 515 vertical lever 52 ratchet mechanism 61 upright 62 movement slot 63 cam
7. A workpiece.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
The invention provides a variable stroke speed ratio coefficient type squaring machine, which has the working principle that the pole position included angle of a cutting driving mechanism is changed through a variable stroke adjusting mechanism consisting of a stand column, a movable groove, a screw and a cam, so that the change of the upper stroke of the planning machine is realized, and the aims of meeting the requirements of various cutting sizes, reducing the production cost of enterprises and reducing the working strength of workers are fulfilled.
The present invention will be described in further detail with reference to examples and embodiments.
As shown in fig. 1, a variable stroke speed ratio coefficient squaring machine comprises a planning machine 1 arranged on a base and a workbench 2 used for accommodating workpieces, wherein a sliding rail 3 matched with the planning machine is arranged between the planning machine and the base, the planning machine is connected with a cutting driving mechanism, the workbench is connected with a feeding driving mechanism, and the cutting driving mechanism is connected with the feeding driving mechanism through a variable stroke adjusting mechanism;
the variable stroke adjustment mechanism comprises a stand column 61, a moving groove 62 in the vertical direction is formed in the stand column, a cam 63 is connected to the moving groove through a screw (not shown), and the cam is used for adjusting the cutting driving mechanism and the feeding driving mechanism.
The cutting driving mechanism comprises a guide rod 41 and a sliding block 42 sleeved on the guide rod, the sliding block is connected with the center of the cam through a first connecting rod 43, and the sliding block moves up and down along the guide rod while doing circular motion around the center of the cam; the bottom of guide arm articulates there is fixed base, the guide arm pass through second connecting rod 44 with the trailing end connection of planer, the both ends of second connecting rod respectively with planer and guide arm are articulated, the planer is horizontal round trip movement under cutting actuating mechanism's effect in order to realize cutting technology.
The feeding driving mechanism comprises a four-bar mechanism 51, the four-bar mechanism comprises a driving wheel 511, a driving bar 512, a supporting point 513, an inclined bar 514 and a vertical bar 515, the inclined bar is arranged at the bottom end of the driving bar, the vertical bar is arranged at the other end of the inclined bar, the horizontal height of the bottom end of the vertical bar is higher than that of the driving bar, the vertical bar and the supporting point form a lever, the driving wheel is arranged at the top end of the driving bar 512, the driving wheel is meshed with the cam, the vertical bar is connected with a ratchet mechanism 52, the vertical bar drives the ratchet mechanism, the ratchet mechanism is connected with the workbench, and the ratchet mechanism drives the workbench to perform feeding motion in the direction vertical to the horizontal plane.
The specific using steps of the invention are as follows: as shown in fig. 1, in actual use, the cam 63 is disposed at a proper position of the moving groove by a screw, and is driven to rotate by a motor. In the process of cam rotation, as the sliding block 42 is connected with the cam through the first connecting rod 43 (the connecting position is the center of motor-driven cam rotation, and the position can be selected according to actual conditions), in the process of the sliding block rotation, the sliding block drives the guide rod 41 to reciprocate, and then the planing machine is driven to move left and right back and forth through the second connecting rod 44, so that the cutting process of the workpiece 7 on the workbench 2 by the cutter 11 positioned at the end part of the planing machine is realized.
Meanwhile, in the rotation process of the cam, the driving wheel 511 meshed with the cam moves reciprocally along with the cam, and the driving rod 512 of the four-rod connecting rod 51 is made to reciprocate around the supporting point 513 by utilizing the lever principle, so that the vertical rod 515 is pushed to reciprocate by the inclined rod 514, and the ratchet mechanism is driven to move, so that the workbench and the workpiece do one-time feeding movement in the vertical direction. The next position of the workpiece to be cut is adjusted to the position of the cutter 11, so that the cutting continuity of the cutting cutter is facilitated.
When cutting of different sizes is required, the screw is loosened, the cam is adjusted again along the moving groove, and the cam is fixed again at a proper position. The change of the movement diameter of the sliding block, namely the pole position included angle of the cutting driving mechanism, is changed due to the change of the position of the cam, so that the change of the travel of the planer is realized.
Through the mode, the variable stroke speed ratio coefficient of the squaring machine provided by the invention changes the polar included angle of the cutting driving mechanism through the variable stroke adjusting mechanism consisting of the upright post, the movable groove, the screw and the cam, so that the change of the upper stroke of the squaring machine is realized, and the purposes of meeting the requirements of various cutting sizes, reducing the production cost of enterprises and reducing the working strength of workers are achieved.
While the invention has been described with respect to the preferred embodiment of a variable stroke ratio planer as disclosed herein, it should be understood by those skilled in the art that variations and modifications may be made without departing from the spirit of the invention.
Claims (2)
1. The utility model provides a variable stroke speed ratio coefficient's squaring machine, includes the planer and is used for holding the workstation of work piece, characterized in that, the planer is connected with cutting actuating mechanism, the workstation is connected with feeding actuating mechanism, cutting actuating mechanism and feeding actuating mechanism are realized connecting by variable stroke adjustment mechanism;
the variable stroke adjusting mechanism comprises an upright post, a moving groove in the vertical direction is formed in the upright post, a cam is connected to the moving groove through a screw, and the cam is used for adjusting the cutting driving mechanism and the feeding driving mechanism;
the cutting driving mechanism comprises a guide rod and a sliding block sleeved on the guide rod, the sliding block is connected with the center of the cam through a first connecting rod, and the sliding block moves up and down along the guide rod while doing circular motion around the center of the cam; the bottom end of the guide rod is hinged with a fixed base, the guide rod is connected with the tail end of the planing machine through a second connecting rod, and two ends of the second connecting rod are respectively hinged with the planing machine and the guide rod;
the feeding driving mechanism comprises a four-bar mechanism, the four-bar mechanism is driven by the cam, the cam is connected with a ratchet mechanism through the four-bar mechanism, the ratchet mechanism is connected with the workbench, and the ratchet mechanism drives the workbench to do feeding motion in the direction vertical to the horizontal plane.
2. A variable stroke speed ratio divider as recited in claim 1 wherein a rail is provided between the divider and the base on which the divider is supported.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910240277.4A CN109807382B (en) | 2019-03-28 | 2019-03-28 | Variable stroke speed ratio coefficient's shaper |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910240277.4A CN109807382B (en) | 2019-03-28 | 2019-03-28 | Variable stroke speed ratio coefficient's shaper |
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| Publication Number | Publication Date |
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| CN109807382A CN109807382A (en) | 2019-05-28 |
| CN109807382B true CN109807382B (en) | 2024-03-19 |
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| CN201910240277.4A Active CN109807382B (en) | 2019-03-28 | 2019-03-28 | Variable stroke speed ratio coefficient's shaper |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114985815B (en) * | 2022-08-04 | 2022-10-21 | 烟台亮远液压技术有限公司 | Environment-friendly planing equipment for metal processing |
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|---|---|---|---|---|
| CH281823A (en) * | 1948-12-31 | 1952-03-31 | Klopp Friedrich | Fast planer. |
| GB1071220A (en) * | 1963-10-09 | 1967-06-07 | Hurth Masch Zahnrad Carl | Machine tool and method of using the same |
| CN2109906U (en) * | 1991-10-19 | 1992-07-15 | 贺朝江 | Recipocating planer |
| RU2074055C1 (en) * | 1994-02-21 | 1997-02-27 | Новосибирский государственный технический университет | Drive for planning machine |
| CN101190466A (en) * | 2007-08-13 | 2008-06-04 | 深圳山源电器有限公司 | Metal slicing machine |
| CN101332519A (en) * | 2008-07-24 | 2008-12-31 | 江苏新华机床有限公司 | Numerical control shaping machine |
| CN202207828U (en) * | 2011-08-29 | 2012-05-02 | 祝鹏飞 | Automatic tool lifer of shaping machine |
| CN104191025A (en) * | 2014-09-17 | 2014-12-10 | 济南大学 | Small workpiece inner hole keyway planing device |
| CN204094555U (en) * | 2014-08-04 | 2015-01-14 | 杭州桑莱特卫浴有限公司 | For the cam lever-type plank conveying device of sanitaryware raw material plate processing |
| CN204108721U (en) * | 2014-08-08 | 2015-01-21 | 河北贵鸿能环冷却科技有限公司 | The feed mechanism used in monoblock type fin production process |
| CN107671591A (en) * | 2016-04-30 | 2018-02-09 | 合肥智慧龙机械设计有限公司 | A kind of reciprocating workpiece feed device |
| CN206997878U (en) * | 2017-05-31 | 2018-02-13 | 常州市三维技术成套设备有限公司 | Turbine Blade Machining copying planer |
| CN108161095A (en) * | 2017-12-07 | 2018-06-15 | 安徽新荣钢构有限公司 | A kind of shaping machine |
| CN108620653A (en) * | 2018-05-14 | 2018-10-09 | 芜湖浩威锻压机床有限公司 | A kind of shaping machine with two-way planing component |
| CN210010517U (en) * | 2019-03-28 | 2020-02-04 | 中国人民解放军陆军军事交通学院镇江校区 | Shaping machine with variable stroke speed ratio coefficient |
-
2019
- 2019-03-28 CN CN201910240277.4A patent/CN109807382B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH281823A (en) * | 1948-12-31 | 1952-03-31 | Klopp Friedrich | Fast planer. |
| GB1071220A (en) * | 1963-10-09 | 1967-06-07 | Hurth Masch Zahnrad Carl | Machine tool and method of using the same |
| CN2109906U (en) * | 1991-10-19 | 1992-07-15 | 贺朝江 | Recipocating planer |
| RU2074055C1 (en) * | 1994-02-21 | 1997-02-27 | Новосибирский государственный технический университет | Drive for planning machine |
| CN101190466A (en) * | 2007-08-13 | 2008-06-04 | 深圳山源电器有限公司 | Metal slicing machine |
| CN101332519A (en) * | 2008-07-24 | 2008-12-31 | 江苏新华机床有限公司 | Numerical control shaping machine |
| CN202207828U (en) * | 2011-08-29 | 2012-05-02 | 祝鹏飞 | Automatic tool lifer of shaping machine |
| CN204094555U (en) * | 2014-08-04 | 2015-01-14 | 杭州桑莱特卫浴有限公司 | For the cam lever-type plank conveying device of sanitaryware raw material plate processing |
| CN204108721U (en) * | 2014-08-08 | 2015-01-21 | 河北贵鸿能环冷却科技有限公司 | The feed mechanism used in monoblock type fin production process |
| CN104191025A (en) * | 2014-09-17 | 2014-12-10 | 济南大学 | Small workpiece inner hole keyway planing device |
| CN107671591A (en) * | 2016-04-30 | 2018-02-09 | 合肥智慧龙机械设计有限公司 | A kind of reciprocating workpiece feed device |
| CN206997878U (en) * | 2017-05-31 | 2018-02-13 | 常州市三维技术成套设备有限公司 | Turbine Blade Machining copying planer |
| CN108161095A (en) * | 2017-12-07 | 2018-06-15 | 安徽新荣钢构有限公司 | A kind of shaping machine |
| CN108620653A (en) * | 2018-05-14 | 2018-10-09 | 芜湖浩威锻压机床有限公司 | A kind of shaping machine with two-way planing component |
| CN210010517U (en) * | 2019-03-28 | 2020-02-04 | 中国人民解放军陆军军事交通学院镇江校区 | Shaping machine with variable stroke speed ratio coefficient |
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| CN109807382A (en) | 2019-05-28 |
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