CN103121051B - Metal sheet bending machine - Google Patents
Metal sheet bending machine Download PDFInfo
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- CN103121051B CN103121051B CN201310066718.6A CN201310066718A CN103121051B CN 103121051 B CN103121051 B CN 103121051B CN 201310066718 A CN201310066718 A CN 201310066718A CN 103121051 B CN103121051 B CN 103121051B
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Abstract
本发明公开了一种金属板折弯机，包括底座，所述底座上设置有滑轨和固定块，所述滑轨上设置有滑动块，所述滑动块上连接有驱动装置，所述滑动块的一端设置有第一安装槽，所述固定块上设置有第二安装槽，所述第一安装槽和所述第二安装槽之间设置有折弯模具，所述折弯模具由若干个折弯角度不同的模块拼接而成。采用这种方式使得折弯模具中的模块前后都能够相连，在需要改变折弯角度时，只要将一侧的模块拼接到另一侧就可以了，将原本的拼接面作为折弯面，使得一个折弯模具能够折不同的角度，且节省空间，节约材料，操作方便。
The invention discloses a metal plate bending machine, which comprises a base, a slide rail and a fixed block are arranged on the base, a slide block is arranged on the slide rail, a driving device is connected to the slide block, the slide rail One end of the block is provided with a first mounting groove, the fixed block is provided with a second mounting groove, a bending mold is arranged between the first mounting groove and the second mounting groove, and the bending mold is composed of several It is made by splicing modules with different bending angles. In this way, the front and back modules in the bending mold can be connected. When the bending angle needs to be changed, it is enough to splice the modules on one side to the other side. The original splicing surface is used as the bending surface, so that A bending mold can bend different angles, save space, save material, and be easy to operate.
Description
技术领域 technical field
本发明涉及一种金属板折弯机，用于将金属板或金属条折弯。 The invention relates to a sheet metal bending machine for bending sheet metal or strips.
背景技术 Background technique
折弯机分为手动折弯机，液压折弯机和数控折弯机。手动折弯机又分为机械手动折弯机和电动手动折弯机，液压折弯机按同步方式又可分为：扭轴同步、机液同步，和电液同步。液压折弯机按运动方式又可分为：上动式、下动式。本专利所指的一种金属板折弯机指的是一种电动手动折弯机，对电动手动折弯机进行改进。 The bending machine is divided into manual bending machine, hydraulic bending machine and CNC bending machine. Manual bending machine is divided into mechanical manual bending machine and electric manual bending machine, and hydraulic bending machine can be divided into synchronous mode: torsion shaft synchronous, machine-hydraulic synchronous, and electro-hydraulic synchronous. According to the movement mode, the hydraulic bending machine can be divided into: up-moving type and down-moving type. The metal plate bending machine referred to in this patent refers to an electric manual bending machine, which is an improvement on the electric manual bending machine.
传统的电动手动折弯机包括底座，底座上设置有滑轨和固定块，在滑轨上设置有滑动块，滑动块上连接有驱动装置，滑动块的一端设置有第一折弯面，在固定块上设置有第二折弯面，第一折弯面和第二折弯面配合用于折弯金属板或金属条等，使用时在滑动块和固定块之间插入金属板或金属条，启动驱动装置滑动块即撞向固定块，根据第一折弯面和第二折弯面的折弯形状实现金属板或金属条的折弯，但是这种折弯机第一折弯面和第二折弯面是固定的折弯角度和形状，因此要改变折弯角度又需要更换滑动块和固定块，因此使用起来麻烦，而且如果改变折弯角度，需要准备多个固定块和多个固定块，因此会造成材料浪费。 The traditional electric manual bending machine includes a base, a slide rail and a fixed block are arranged on the base, a slide block is arranged on the slide rail, a driving device is connected to the slide block, and a first bending surface is provided at one end of the slide block. The fixed block is provided with a second bending surface, and the first bending surface and the second bending surface cooperate to bend metal plates or metal strips, etc. When in use, a metal plate or metal strip is inserted between the sliding block and the fixed block , the sliding block of the driving device is started to hit the fixed block, and the bending of the metal plate or metal strip is realized according to the bending shape of the first bending surface and the second bending surface, but the first bending surface and the second bending surface of this bending machine The second bending surface has a fixed bending angle and shape, so to change the bending angle, the sliding block and the fixing block need to be replaced, so it is troublesome to use, and if the bending angle is changed, it is necessary to prepare multiple fixing blocks and multiple Fixed blocks, thus causing waste of material.
发明内容 Contents of the invention
本发明针对现有技术不足，提供一种金属板折弯机，此种折弯机能够适用于不同的折弯角度的折弯作业，还能降低使用成本。 Aiming at the deficiencies of the prior art, the present invention provides a metal plate bending machine, which can be applied to bending operations with different bending angles and can also reduce the use cost.
为了解决上述技术问题，本发明通过下述技术方案得以解决：一种金属板折弯机，包括底座，所述底座上设置有滑轨和固定块，所述滑轨上设置有滑动块，所述滑动块上连接有驱动装置，所述滑动块的一端设置有第一安装槽，所述固定块上设置有第二安装槽，所述第一安装槽和所述第二安装槽之间设置有折弯模具，所述折弯模具由若干个折弯角度不同的模块拼接而成。采用这种方式使得折弯模具中的模块前后都能够相连，在需要改变折弯角度时，只要将一侧的模块拼接到另一侧就可以了，将原本的拼接面作为折弯面，使得一个折弯模具能够折弯不同的角度。 In order to solve the above technical problems, the present invention is solved by the following technical solutions: a metal plate bending machine, including a base, a slide rail and a fixed block are arranged on the base, a slide block is arranged on the slide rail, the The sliding block is connected with a driving device, one end of the sliding block is provided with a first mounting groove, the fixed block is provided with a second mounting groove, and a set is provided between the first mounting groove and the second mounting groove There is a bending mold, and the bending mold is formed by splicing several modules with different bending angles. In this way, the front and back modules in the bending mold can be connected. When the bending angle needs to be changed, it is enough to splice the modules on one side to the other side. The original splicing surface is used as the bending surface, so that A bending tool can bend different angles.
上述技术方案中，优选的，每个所述模块一侧设置有凸块，另一侧设置有凹槽，所述凸块上设置有第一螺孔，所述凹槽上设置有第二螺孔，任意一所述模块的凸块可与一所述模块的凹槽配合使得所述第一螺孔和所述第二螺孔同轴。第一螺孔与第二螺孔可用螺栓固定，在使用时其中一要使用的折弯面两边的第一螺孔和第二螺孔不采用螺栓固定，其余的模块均采用螺栓固定。 In the above technical solution, preferably, each module is provided with a protrusion on one side and a groove on the other side, the protrusion is provided with a first screw hole, and the groove is provided with a second screw hole. holes, the protrusion of any one of the modules can cooperate with the groove of one of the modules so that the first screw hole and the second screw hole are coaxial. The first screw hole and the second screw hole can be fixed by bolts. When in use, the first screw hole and the second screw hole on both sides of the bending surface to be used are not fixed by bolts, and the rest of the modules are fixed by bolts.
上述技术方案中，优选的，所述凸块和所述凹槽设置在所述模块的下部，所述滑动块两侧设置有挡条，所述挡条高度高于所述模块上凸块的高度。将凸块和凹槽设置在模块下部，能够使得折弯机能够折弯高度较高的金属板，设置挡条能够防止所述凸块与所述凹槽配合对板体折弯造成影响。 In the above technical solution, preferably, the protrusion and the groove are arranged at the lower part of the module, and the two sides of the sliding block are provided with retaining strips, and the height of the retaining strip is higher than that of the protrusion on the module. high. Arranging the bumps and grooves at the lower part of the module can enable the bending machine to bend metal plates with a higher height, and setting the stop bar can prevent the cooperation between the bumps and the grooves from affecting the bending of the plate body.
本发明与现有技术相比，具有如下有益效果：本发明折弯模具中的模块前后都能够相连，在需要改变折弯角度时，只要将一侧的模块拼接到另一侧就可以了，将原本的拼接面作为折弯面，使得一个折弯模具能够折不同的角度，且节省空间，节约材料，操作方便。 Compared with the prior art, the present invention has the following beneficial effects: the modules in the bending die of the present invention can be connected front and back, and when the bending angle needs to be changed, it is enough to splice the modules on one side to the other side. The original splicing surface is used as the bending surface, so that a bending mold can bend different angles, save space, save material, and be easy to operate.
附图说明 Description of drawings
图1为本发明实施例的俯视示意图。 FIG. 1 is a schematic top view of an embodiment of the present invention.
图2为本发明实施例中的折弯模具的主视图。 Fig. 2 is a front view of the bending die in the embodiment of the present invention.
图3为本发明实施例中的折弯模具的仰视图。 Fig. 3 is a bottom view of the bending die in the embodiment of the present invention.
具体实施方式 Detailed ways
下面结合附图与具体实施方式对本发明作进一步详细描述：参见图1至图3，一种金属板折弯机，包括底座1，所述底座1上设置有滑轨2和固定块3，所述滑轨2上设置有滑动块4，所述滑动块4上连接有驱动装置5，本实施例中所述驱动装置5可以是气缸液压缸等，所述滑动块4的一端设置有第一安装槽41，所述固定块3上设置有第二安装槽31，所述第一安装槽41和所述第二安装槽31之间设置有折弯模具6，所述折弯模具6由若干个折弯角度不同的模块7拼接而成，本实施例中为三个。采用这种方式使得折弯模具6中的模块7前后都能够相连，在需要改变折弯角度时，只要将一侧的模块7拼接到另一侧就可以了，将原本的拼接面作为折弯面，使得一个折弯模具6能够折弯不同的角度。 The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments: Referring to Figures 1 to 3, a sheet metal bending machine includes a base 1 on which a slide rail 2 and a fixed block 3 are arranged. A sliding block 4 is arranged on the slide rail 2, and a driving device 5 is connected to the sliding block 4. In this embodiment, the driving device 5 may be an air cylinder, a hydraulic cylinder, etc., and one end of the sliding block 4 is provided with a first Mounting groove 41, the second mounting groove 31 is provided on the fixed block 3, and a bending die 6 is arranged between the first mounting groove 41 and the second mounting groove 31, and the bending die 6 consists of several Modules 7 with different bending angles are spliced together, three in the present embodiment. In this way, the modules 7 in the bending die 6 can be connected front and back. When the bending angle needs to be changed, it is enough to splice the modules 7 on one side to the other side, and use the original splicing surface as the bending angle. surface, so that a bending die 6 can bend different angles.
每个所述模块7一侧设置有凸块71，另一侧设置有凹槽72，所述凸块71上设置有第一螺孔73，所述凹槽72上设置有第二螺孔74，任意一所述模块7的凸块71可与一所述模块7的凹槽72配合使得所述第一螺孔73和所述第二螺孔74同轴。第一螺孔73与第二螺孔74可用螺栓9固定，在使用时其中一要使用的折弯面两边的第一螺孔73和第二螺孔74不采用螺栓9固定，其余的模块7之间均采用螺栓9固定。 Each module 7 is provided with a protrusion 71 on one side and a groove 72 on the other side, the protrusion 71 is provided with a first screw hole 73, and the groove 72 is provided with a second screw hole 74 The protrusion 71 of any one of the modules 7 can cooperate with the groove 72 of one of the modules 7 so that the first screw hole 73 and the second screw hole 74 are coaxial. The first screw hole 73 and the second screw hole 74 can be fixed by bolts 9. When in use, the first screw hole 73 and the second screw hole 74 on both sides of the bending surface to be used are not fixed by bolts 9, and the remaining modules 7 All adopt bolt 9 to fix between.
所述凸块71和所述凹槽72设置在所述模块7的下部，所述滑动块4两侧设置有挡条8，所述挡条8高度高于所述模块7上凸块71的高度。将凸块71和凹槽72设置在模块7下部，能够使得折弯机能够折弯高度较高的金属板，设置挡条8能够防止所述凸块71与所述凹槽72配合对板体折弯造成影响。 The protrusion 71 and the groove 72 are arranged on the lower part of the module 7, and the sliding block 4 is provided with stop bars 8 on both sides, and the height of the stop bars 8 is higher than that of the protrusion 71 on the module 7. high. Setting the bump 71 and the groove 72 at the lower part of the module 7 can enable the bending machine to bend a metal plate with a higher height, and setting the stop bar 8 can prevent the bump 71 from matching the groove 72 against the plate body Bending affects.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310066718.6A CN103121051B (en) | 2013-03-04 | 2013-03-04 | Metal sheet bending machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310066718.6A CN103121051B (en) | 2013-03-04 | 2013-03-04 | Metal sheet bending machine |
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| CN103121051A CN103121051A (en) | 2013-05-29 |
| CN103121051B true CN103121051B (en) | 2015-07-15 |
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| CN201310066718.6A Expired - Fee Related CN103121051B (en) | 2013-03-04 | 2013-03-04 | Metal sheet bending machine |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106734396A (en) * | 2015-09-17 | 2017-05-31 | 佛山高富中石油燃料沥青有限责任公司 | Improved adjustable sheet metal bending device |
| CN105436253B (en) * | 2015-12-29 | 2017-05-03 | 湖州电力设备成套有限公司 | Busbar processing bending machine |
| CN106216447A (en) * | 2016-07-29 | 2016-12-14 | 曹淅 | Bender |
| CN108672601A (en) * | 2018-07-17 | 2018-10-19 | 国网辽宁省电力有限公司盘锦供电公司 | Hand-hydraulic earthing or grounding means bender |
| CN115283489B (en) * | 2022-07-05 | 2024-01-02 | 合肥市贵谦信息科技有限公司 | Anti-deformation device for bending machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5295384A (en) * | 1990-03-15 | 1994-03-22 | Lift Verkaufsgerate Gesellschaft M.B.H. | Sheet-metal bending device |
| CN2447083Y (en) * | 2000-09-04 | 2001-09-12 | 富金精密工业(深圳)有限公司 | Die block mechanism |
| CN102069127A (en) * | 2010-12-21 | 2011-05-25 | 常州华森医疗器械有限公司 | Universal forming die with upper and lower adjustable curved surfaces |
| CN102847757A (en) * | 2012-09-04 | 2013-01-02 | 福建省华海船业有限公司 | Metal plate bending machine |
| CN203140501U (en) * | 2013-03-04 | 2013-08-21 | 宁波恒升电气有限公司 | Metal plate bending machine |
-
2013
- 2013-03-04 CN CN201310066718.6A patent/CN103121051B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5295384A (en) * | 1990-03-15 | 1994-03-22 | Lift Verkaufsgerate Gesellschaft M.B.H. | Sheet-metal bending device |
| CN2447083Y (en) * | 2000-09-04 | 2001-09-12 | 富金精密工业(深圳)有限公司 | Die block mechanism |
| CN102069127A (en) * | 2010-12-21 | 2011-05-25 | 常州华森医疗器械有限公司 | Universal forming die with upper and lower adjustable curved surfaces |
| CN102847757A (en) * | 2012-09-04 | 2013-01-02 | 福建省华海船业有限公司 | Metal plate bending machine |
| CN203140501U (en) * | 2013-03-04 | 2013-08-21 | 宁波恒升电气有限公司 | Metal plate bending machine |
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