CN214109614U - Clamp for machining inclined plane arc and inclined hole in triaxial machining center - Google Patents
Clamp for machining inclined plane arc and inclined hole in triaxial machining center Download PDFInfo
- Publication number
- CN214109614U CN214109614U CN202022614706.0U CN202022614706U CN214109614U CN 214109614 U CN214109614 U CN 214109614U CN 202022614706 U CN202022614706 U CN 202022614706U CN 214109614 U CN214109614 U CN 214109614U
- Authority
- CN
- China
- Prior art keywords
- positioning pin
- clamp
- sliding block
- fastening screw
- clamp body
- 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.)
- Expired - Fee Related
Links
- 238000003754 machining Methods 0.000 title claims abstract description 13
- 238000003825 pressing Methods 0.000 claims abstract description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Abstract
The utility model discloses an anchor clamps of triaxial machining center processing inclined plane circular arc and inclined hole belongs to the machining field. The clamp comprises a clamp main body, a pressing plate, a sliding block, a fastening screw, a positioning pin and a movable positioning pin. The clamp plate is fixedly connected with the clamp body through a clamp plate fastening screw, the movable positioning pin is fixedly connected with the sliding block, the sliding block slides in the groove of the clamp body and is fixed in the groove of the clamp body through the sliding block fastening screw, and the positioning pin is fixedly connected with the clamp body. A fixture for machining an inclined arc and an inclined hole in a three-axis machining center is fixed on a machine tool workbench, a positioning pin and a movable positioning pin are used for positioning a workpiece, a pressing plate is used for fixing the workpiece, and positioning and clamping of the workpiece are achieved. The utility model discloses an anchor clamps of triaxial machining center processing inclined plane circular arc and inclined hole, simple structure, positioning accuracy is high, and the machined part loading and unloading are convenient, need the problem of repeated clamping or multiaxis processing when solving the inclined plane circular arc or the inclined hole of processing part, improve production efficiency, reduce the processing cost.
Description
Technical Field
The utility model relates to an anchor clamps of triaxial machining center processing inclined plane circular arc and inclined hole belongs to the machining field.
Background
The processing of the inclined plane circular arc and the inclined hole is a problem frequently encountered in the processing of a processing center, the common processing technology adopts the steps of repeated clamping and multiple times of clamping, the cutter shaft swinging angle of a common milling machine is utilized, or the four-axis or five-axis processing center is used for processing, the processing technology causes excessive repeated clamping of a processed part, the processing efficiency is low, the processing cost is high, and the mass production is not facilitated.
Disclosure of Invention
The utility model aims at providing a simple structure, positioning accuracy are high, dismantle convenient, the anchor clamps of economical and practical and the triaxial machining center processing inclined plane circular arc that production efficiency is high for solve the process dispersion that traditional chinese art caused, repeated clamping is many, the problem that the processing cost rises.
The utility model aims at realizing through the following technical scheme:
the utility model discloses an anchor clamps of triaxial machining center processing inclined plane circular arc and inclined hole, including anchor clamps body, clamp plate, slider, clamp plate fastening screw, slider fastening screw, locating pin, mobile location round pin.
The clamp body is fixed on a metal cutting machine tool; the clamp body is provided with the pressing plate, and the pressing plate tightly presses and fixes the workpiece on the clamp body through the pressing plate fastening screw; the clamp body is also provided with the positioning pin, and the positioning pin is fixed on the clamp body and used for positioning a machined part; the clamp body is also provided with the sliding block, the sliding block slides in the groove of the clamp body, and the sliding block clamps the clamp body through the sliding block fastening screw and is fixed in the groove of the clamp body; the fixture is characterized in that the sliding block is provided with the movable positioning pin, the movable positioning pin is fixed on the sliding block, and the sliding block slides and is fixed in the groove of the fixture body.
Has the advantages that:
1. the utility model discloses a triaxial machining center processes anchor clamps of inclined plane circular arc and inclined hole, simple structure compresses tightly the clamp plate through holding screw and realizes the fixed of machined part, and it is convenient to dismantle, can improve production efficiency;
2. the utility model discloses a fixture for machining inclined plane circular arcs and inclined holes in a triaxial machining center, which realizes the positioning function of a machined part through a positioning pin and a movable positioning pin and improves the positioning precision;
3. the utility model discloses an anchor clamps of triaxial machining center processing inclined plane circular arc and inclined hole realizes the processing of inclined plane circular arc and inclined hole at triaxial machining center, reduces the technology step, further sparingly processing cost.
Drawings
Fig. 1 is a schematic structural view of a fixture for machining an inclined arc and an inclined hole in a triaxial machining center according to the present invention;
fig. 2 is an external view of a workpiece clamped by the fixture for machining an inclined arc and an inclined hole in a triaxial machining center according to the present invention;
fig. 3 is a schematic view of a machined surface of a workpiece clamped by a fixture for machining an inclined arc and an inclined hole in a triaxial machining center according to the present invention;
fig. 4 is a schematic view of the mounting surface and the positioning surface of a workpiece clamped by the fixture for machining an inclined arc and an inclined hole in the triaxial machining center of the present invention;
fig. 5 is a schematic view of the fixture for clamping the workpiece for machining the inclined arc and the inclined hole in the triaxial machining center according to the present invention;
the clamp comprises a clamp body, a pressure plate fastening screw, a moving positioning pin, a sliding block, a positioning pin, a sliding block fastening screw and a clamp body, wherein the clamp body comprises a pressure plate 1, a pressure plate fastening screw 2, a moving positioning pin 3, a sliding block 4, a positioning pin 5, a sliding block fastening screw 6 and a clamp body 7.
Detailed Description
For better illustrating the objects and advantages of the present invention, the following description will be made with reference to the accompanying drawings and examples.
Example 1:
as shown in fig. 1, the fixture for machining an inclined arc and an inclined hole in a triaxial machining center of the present embodiment includes a fixture body 7, a pressing plate 1, a sliding block 4, a pressing plate fastening screw 2, a sliding block fastening screw 6, a positioning pin 5, and a moving positioning pin 3. The fixture body 7 is fixed on a metal cutting machine tool, the pressing plate 1 is fixed on the fixture body 7 through the pressing plate fastening screw 2, the positioning pin 5 is fixed on the fixture body 7, the sliding block 4 slides in the groove of the fixture body 7, the movable positioning pin 3 is fixed on the sliding block 4 and slides in the groove of the fixture body 7 along with the sliding block 4, and the sliding block fastening screw 6 clamps the sliding block 4 and the movable positioning pin 3 are fixed in the groove of the fixture body 7.
As shown in fig. 2, a workpiece according to this embodiment is shown in fig. 3, the positions to be machined are an arc surface on the upper surface and an inclined hole on the right end, as shown in fig. 4, the mounting surface of the workpiece is an annular groove on the side surface, and the positioning surfaces are a wide groove on the left side and a narrow groove on the right side, and the specific mounting manner is as follows: the grooved side of the workpiece faces the clamp body 7, the lower surface of the workpiece is tightly attached to the upper surface of the clamp body 7, the positioning pin 5 is embedded into the wide groove on the left side of the workpiece, and the positioning pin 5 is jointed with the root of the wide groove, the fastening screw 6 of the slide block is loosened, the slide block 4 is adjusted, the movable positioning pin 3 is driven, the movable positioning pin 3 is jointed with the root of the narrow groove of the workpiece, the fastening screw 6 of the slide block is fastened, the positioning of the workpiece is completed, the pressing plate 1 is embedded into the annular groove at the side surface of the workpiece, the fastening screw 2 of the pressing plate is fastened, namely, the fixation of the workpiece is finished, the arc surface of the upper surface of the workpiece and the inclined hole at the right end are processed subsequently, after the processing is finished, the fastening screw 2 of the pressure plate is loosened, the processed part is taken down, for the same kind of workpieces, the positions of the positioning pin 5, the slide block 4 and the movable positioning pin 3 do not need to be adjusted, and new workpieces can be directly clamped.
The above detailed description further illustrates the objects, technical solutions and advantages of the present invention, and it should be understood that the above description is only an embodiment of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (1)
1. A clamp for machining an inclined plane arc and an inclined hole in a triaxial machining center is characterized by comprising a pressing plate (1), a pressing plate fastening screw (2), a movable positioning pin (3), a sliding block (4), a positioning pin (5), a sliding block fastening screw (6) and a clamp body (7);
the clamp plate (1) is fixedly connected with the clamp body (7) through the clamp plate fastening screw (2), the movable positioning pin (3) is fixedly connected with the sliding block (4), the sliding block (4) drives the movable positioning pin (3) to slide in the groove of the clamp body (7), the sliding block (4) is clamped by the slide block fastening screw (6) and fixed in the clamp body (7) in the groove of the clamp body (7), and the positioning pin (5) is fixedly connected with the clamp body (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022614706.0U CN214109614U (en) | 2020-11-12 | 2020-11-12 | Clamp for machining inclined plane arc and inclined hole in triaxial machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022614706.0U CN214109614U (en) | 2020-11-12 | 2020-11-12 | Clamp for machining inclined plane arc and inclined hole in triaxial machining center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214109614U true CN214109614U (en) | 2021-09-03 |
Family
ID=77503677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022614706.0U Expired - Fee Related CN214109614U (en) | 2020-11-12 | 2020-11-12 | Clamp for machining inclined plane arc and inclined hole in triaxial machining center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214109614U (en) |
-
2020
- 2020-11-12 CN CN202022614706.0U patent/CN214109614U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201030488Y (en) | Clamp for processing spacing angle plane | |
| CN104959854A (en) | Multifunctional precise flat tongs | |
| CN202292184U (en) | Automatic centering flat tongs for machine | |
| CN102528493A (en) | Box-type end cap milling and drilling fixture | |
| CN205852332U (en) | For processing the vertical numerical control fraise jig of band platform sleeve milling six side | |
| CN210255284U (en) | Four-axis rotating tool clamp | |
| CN214109614U (en) | Clamp for machining inclined plane arc and inclined hole in triaxial machining center | |
| CN111168425A (en) | Clamp for machining inclined plane of small end of connecting rod | |
| CN215845780U (en) | Finish turning tool for inner hole of circular ring part | |
| CN212793420U (en) | Self-centering gear shaping tool | |
| CN214722492U (en) | Bench clamp | |
| CN211939874U (en) | Rotation type machine tooling frock | |
| CN210818528U (en) | Complete positioning fixture | |
| CN210255398U (en) | Clamp for milling radial groove of part | |
| CN220637064U (en) | Workpiece positioning assembly of cutting machine tool | |
| CN203304602U (en) | Clamping device for outer circle turning of thin-disc-shaped parts | |
| CN105538002A (en) | Special clamp assembly for drilling and grinding slice-type cylindrical part | |
| CN202097583U (en) | Positioning and clamping device used for cutting of shaft parts | |
| CN215747770U (en) | Hydraulic clamp for machining four-way valve | |
| CN220612408U (en) | Drilling fixture for machining workpiece with arc surface | |
| CN216371012U (en) | Special drilling and tapping machine for rear axle flange | |
| CN218110074U (en) | Four-axis window type tool | |
| CN209793504U (en) | Universal vice for multi-axis machining | |
| CN217572504U (en) | Multifunctional positioning vice | |
| CN204935179U (en) | A kind of positioning clamping device of housing bore hole |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210903 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |