CN103612134A - Angle-adjustable part clamping device - Google Patents
Angle-adjustable part clamping device Download PDFInfo
- Publication number
- CN103612134A CN103612134A CN201310550605.3A CN201310550605A CN103612134A CN 103612134 A CN103612134 A CN 103612134A CN 201310550605 A CN201310550605 A CN 201310550605A CN 103612134 A CN103612134 A CN 103612134A
- Authority
- CN
- China
- Prior art keywords
- support arm
- angle
- clamping device
- cam
- connecting rod
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/04—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part adjustable in inclination
Abstract
The invention relates to a clamping device, in particular to an angle-adjustable part clamping device comprising a mounting base. Mounting holes are formed in the mounting base, a big-end-up conical disc, a first support arm and a second support arm are arranged on the mounting base, grooves matched with the edge of the conical disc are formed in opposite positions of the inner sides of the lower portions of the first support arm and the second support arm, and spherical grooves are formed in opposite positions of the upper portions of the first support arm and the second support arm. Connecting holes are formed in opposite positions of the middles of the first support arm and the second support arm, a connecting rod is arranged in the connecting holes, one end of the connecting rod is fixed on the outer wall of the first support arm or the second support am, and the other end of the connecting rod is hinged to a cam. The angle-adjustable part clamping device is further provided with a rotating ball and a bearing plate for fixing a to-be-processed part, the rotating ball is arranged between the spherical grooves of the first support arm and the second support arm, and the upper portion of the rotating ball is connected with the bearing plate. After the to-be-processed part is clamped by the angle-adjustable part clamping device, the angle of the part can be adjusted for the convenience of processing.
Description
Technical field
The present invention relates to a kind of clamping device, be specifically related to the adjustable part clamping device of a kind of angle.
Background technology
On part, carve, hole, when file and polishing etc. operates, conventionally first part is clamped, after still existing part clamping device clamping part, normally fix, can not regulate the angle of part to be processed, so the processing inconvenience to part.
summary of the invention
The defect existing for above-mentioned prior art, the object of the present invention is to provide the adjustable part clamping device of a kind of angle, and this device clamps after part, can regulate the angle of part, convenient processing.
For achieving the above object, technical scheme of the present invention is: the adjustable part clamping device of angle, comprise mount pad, described mount pad is provided with installing hole, wherein, up big and down small tapered disk is set on mount pad, the first support arm and the second support arm, the relative position of described the first support arm and the second support arm lower inside is equipped with the groove with tapered disk edge mate, and top relative position is equipped with spherical groove; The relative position at described the first support arm and the second support arm middle part is provided with connecting hole, is provided with connecting rod in connecting hole, and described connecting rod one end is fixed on the first support arm or the second support arm outer wall, and the other end and cam are hinged; The support plate that is also provided with roating sphere and fixing part to be processed, described roating sphere is located between the first support arm and the spherical groove of the second support arm, and roating sphere top is connected with support plate.
While adopting technique scheme, mount pad is connected on workbench, part to be processed is fixedly connected on support plate, now the first support arm and the second support arm can be around 360 ° of rotations of central shaft of tapered disk, in addition, can also regulate roating sphere 180 ° of rotations between spherical groove, be adjusted to behind suitable position, rotating cam, the first support arm and the second support arm close up, now, the groove of the first support arm and the second support arm bottom clamps tapered disk edge, the first support arm and second supports and can not on horizontal plane, rotate, spherical groove clamps roating sphere simultaneously.So just can adjust to all angles of part, without part being taken off to rear change, clamp angle, easy to process.
Further, between described cam and the first support arm or the second support arm outer surface, packing ring is set, cam rotates, make the connecting rod hinged with it by swelling, now, the first support arm and the second support arm close up, and packing ring can not only be avoided cam directly and the outer surface friction of the first support arm or the second support arm, cause wearing and tearing, and can eliminate the error producing because of wearing and tearing because of in the machining accuracy of cam or cam use procedure.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation:
Fig. 1 is the structural representation of the adjustable part clamping device embodiment of angle of the present invention;
Fig. 2 be in the adjustable part clamping device embodiment of angle of the present invention Fig. 1 along the cutaway view of A-A direction.
The specific embodiment
As depicted in figs. 1 and 2, the adjustable part clamping device of a kind of angle, comprise mount pad 1, described mount pad 1 is provided with installing hole, wherein, up big and down small tapered disk 2 is set on mount pad 1, the first support arm 3 and the second support arm 4, the relative position of described the first support arm 3 and the second support arm 4 lower inside is equipped with the groove with tapered disk 2 edge mate, this groove comprises the inclined-plane 42 that disk border coordinates and the plane 43 that is supported on tapered disk 2 upper surfaces, and top relative position is equipped with spherical groove 41; The relative position at described the first support arm 3 and the second support arm 4 middle parts is provided with connecting hole, in connecting hole, be provided with connecting rod 5, described connecting rod 5 one end are fixed on the first support arm 3 or the second support arm 4 outer walls, and the other end and cam 8 are hinged, and cam 8 is provided with the turning handle 10 for rotating cam 8; The support plate 7 that is also provided with roating sphere 6 and fixing part 11 to be processed, described roating sphere 6 is located between the first support arm 3 and the spherical groove 41 of the second support arm 4, and roating sphere 6 tops are connected with support plate 7.
Between described cam 8 and the first support arm 3 or the second support arm 4 outer surfaces, packing ring 9 is set, cam 8 rotates, make the connecting rod hinged with it 5 by swelling, now, the first support arm 3 and the second support arm 4 close up, packing ring 9 can not only avoid cam 8 directly with the outer surface friction of the first support arm 3 or the second support arm 4, cause wearing and tearing, and can eliminate because of in the machining accuracy of cam 8 or cam 8 use procedures because of the error of the generation of wearing and tearing.
Concrete using method:
As shown in Figure 1, integral body of the present invention is connected on workbench by the installing hole on mount pad 1, pull turning handle 10, the first support arm 3 and the second support arm 4 clamp roating sphere 6, then part 11 to be processed is connected on support plate 7, around tapered disk 2 central shafts, rotate the first support arm 3 and the second support arm 4, regulate the angle of part 11 horizontal directions; Then unclamp the first support arm 3 and the second support arm 4, regulate roating sphere 6, regulate the angle of part 11 vertical directions, after angular adjustment completes, pull turning handle 10, the first support arms 3 and the second support arm 4 and close up, roating sphere 6 is clamped, then part 11 is processed.
Above-described is only the preferred embodiment of the present invention; should be understood that; for a person skilled in the art; do not departing under the prerequisite of structure of the present invention; can also make some distortion and improvement; these also should be considered as protection scope of the present invention, and these can not affect effect of the invention process and practical applicability.
Claims (2)
1. the adjustable part clamping device of angle, comprise mount pad, described mount pad is provided with installing hole, it is characterized in that, up big and down small tapered disk is set on mount pad, the first support arm and the second support arm, the relative position of described the first support arm and the second support arm lower inside is equipped with the groove with tapered disk edge mate, and top relative position is equipped with spherical groove; The relative position at described the first support arm and the second support arm middle part is provided with connecting hole, is provided with connecting rod in connecting hole, and described connecting rod one end is fixed on the first support arm or the second support arm outer wall, and the other end and cam are hinged; The support plate that is also provided with roating sphere and fixing part to be processed, described roating sphere is located between the first support arm and the spherical groove of the second support arm, and roating sphere top is connected with support plate.
2. the adjustable part clamping device of angle according to claim 1, is characterized in that, between described cam and the first support arm or the second support arm outer surface, packing ring is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310550605.3A CN103612134A (en) | 2013-11-08 | 2013-11-08 | Angle-adjustable part clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310550605.3A CN103612134A (en) | 2013-11-08 | 2013-11-08 | Angle-adjustable part clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103612134A true CN103612134A (en) | 2014-03-05 |
Family
ID=50162868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310550605.3A Pending CN103612134A (en) | 2013-11-08 | 2013-11-08 | Angle-adjustable part clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103612134A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104308417A (en) * | 2014-10-05 | 2015-01-28 | 苏州蓝王机床工具科技有限公司 | Welding positioning tool |
| JP2015205365A (en) * | 2014-04-18 | 2015-11-19 | 本田技研工業株式会社 | Apparatus and method for holding workpiece |
| CN105522420A (en) * | 2016-01-21 | 2016-04-27 | 南京理工大学 | Flexible clamp suitable for positioning and clamping complex curved surfaces of parts |
| CN105522422A (en) * | 2016-01-21 | 2016-04-27 | 南京理工大学 | Supporting device adjustable in all directions |
| CN114309811A (en) * | 2021-12-16 | 2022-04-12 | 上海江南长兴造船有限责任公司 | Manual cutter angle positioning device for ship and using method thereof |
-
2013
- 2013-11-08 CN CN201310550605.3A patent/CN103612134A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015205365A (en) * | 2014-04-18 | 2015-11-19 | 本田技研工業株式会社 | Apparatus and method for holding workpiece |
| CN104308417A (en) * | 2014-10-05 | 2015-01-28 | 苏州蓝王机床工具科技有限公司 | Welding positioning tool |
| CN105522420A (en) * | 2016-01-21 | 2016-04-27 | 南京理工大学 | Flexible clamp suitable for positioning and clamping complex curved surfaces of parts |
| CN105522422A (en) * | 2016-01-21 | 2016-04-27 | 南京理工大学 | Supporting device adjustable in all directions |
| CN114309811A (en) * | 2021-12-16 | 2022-04-12 | 上海江南长兴造船有限责任公司 | Manual cutter angle positioning device for ship and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140305 |