CN219986941U - Titanium alloy clamp for machining of precise numerical control machine tool - Google Patents
Titanium alloy clamp for machining of precise numerical control machine tool Download PDFInfo
- Publication number
- CN219986941U CN219986941U CN202321521513.8U CN202321521513U CN219986941U CN 219986941 U CN219986941 U CN 219986941U CN 202321521513 U CN202321521513 U CN 202321521513U CN 219986941 U CN219986941 U CN 219986941U
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- China
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- machine tool
- positioning
- fixing device
- titanium alloy
- fixedly connected
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- 229910001069 Ti alloy Inorganic materials 0.000 title claims abstract description 52
- 238000003754 machining Methods 0.000 title claims abstract description 26
- 210000000078 claw Anatomy 0.000 claims abstract description 42
- 238000005520 cutting process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model relates to the technical field of titanium alloy clamps, in particular to a titanium alloy clamp for machining of a precise numerical control machine tool, which comprises a first fixing device, a second fixing device, a machine tool, a pushing device, a first hydraulic rod, a second hydraulic rod and an auxiliary machining device, wherein the auxiliary machining device comprises a fixing seat, an adjusting disc, a driving column, a connecting shaft, a positioning shaft and a thimble, the second fixing device comprises a rotating disc, a driving motor, a first positioning claw, a second positioning claw and a third positioning claw, when the utility model is used, a workpiece is fixed on the second fixing device, the positions of the first fixing device and the pushing device are used for adjusting the positions of the workpiece, the driving column extends out of the fixing seat, the thimble is aligned with the tail of the workpiece, the output end of the driving motor drives a turntable to rotate, the rotation of the workpiece drives the thimble to rotate in a positioning hole, and the workpiece is subjected to head-tail fixed rotation cutting, so that the coaxiality of workpiece machining is improved.
Description
Technical Field
The utility model relates to the technical field of titanium alloy clamps, in particular to a titanium alloy clamp for machining by a precise numerical control machine tool.
Background
The fixture is a device for fixing a processing object in a mechanical manufacturing process so as to occupy a correct position for receiving construction or detection, and is also called a fixture in a broad sense, a device for rapidly, conveniently and safely installing a workpiece in any process in the technical process can be called a fixture, and the special fixture is a fixture, has great special purpose and can be well suitable for a processing procedure and a processing object of a special workpiece, a welding fixture, a checking fixture, an assembling fixture, a machine tool fixture and the like.
Prior art (CN 218363523U) discloses a precision numerically-controlled machine tool processing titanium alloy fixture comprising a machine tool, a first fixing device, a pushing device and a second fixing device, wherein the first fixing device is fixedly connected with the machine tool, the pushing device is fixedly connected with the machine tool, the second fixing device is fixedly connected with the machine tool, the precision of processing is ensured by fixing a blended workpiece on the second fixing device, and the position of the workpiece is adjusted by the first fixing device and the pushing device.
But adopt above-mentioned scheme, second fixing device can drive titanium alloy part and rotate when processing, cuts the surface of titanium alloy part through the cutter, corrects the position of titanium alloy part through pusher and first fixing device, can't guarantee some longer titanium alloy part axiality when rotating, can lead to the skew of position when rotating to can't obtain accurate work piece.
Disclosure of Invention
The utility model aims to provide a titanium alloy clamp for machining by a precise numerical control machine tool, which solves the problems that a second fixing device can drive a titanium alloy part to rotate during machining, the surface of the titanium alloy part is cut by a cutter, the position of the titanium alloy part is corrected by a pushing device and a first fixing device, coaxiality of some longer titanium alloy parts during rotation can not be ensured, the position is deviated during rotation, and thus a precise workpiece can not be obtained.
In order to achieve the above purpose, the utility model provides a titanium alloy clamp for machining a precise numerical control machine tool, which comprises a first fixing device, a second fixing device, a machine tool and a pushing device, wherein the first fixing device is fixedly connected with the machine tool and is positioned at one side of the machine tool, the second fixing device is fixedly connected with the machine tool and is positioned at one side of the machine tool, and the pushing device is fixedly connected with the machine tool and is positioned at one side of the machine tool and further comprises an auxiliary machining device; the auxiliary processing device comprises a fixed seat, an adjusting plate, a driving column, a connecting shaft, a positioning shaft and a thimble, wherein the fixed seat is fixedly connected with the machine tool and is positioned on one side of the machine tool, the driving column is in threaded connection with the fixed seat and is positioned on one side of the fixed seat, the adjusting plate is fixedly connected with the driving column and is positioned on one side of the driving column, the driving column is provided with a positioning hole, the positioning hole is positioned on one side of the driving column, the connecting shaft is rotationally connected with the positioning hole and is positioned on one side of the positioning hole, the positioning shaft is fixedly connected with the connecting shaft and is positioned on one side of the connecting shaft, and the thimble is fixedly connected with the positioning shaft and is positioned on one side of the positioning shaft.
The second fixing device comprises a rotating disc and a driving motor, wherein the driving motor is fixedly connected with the machine tool and is positioned on one side of the machine tool, and the rotating disc is fixedly connected with the output end of the driving motor and is positioned on one side of the driving motor.
The second fixing device further comprises a first positioning claw, a second positioning claw and a third positioning claw, wherein the first positioning claw is in sliding connection with the rotating disc and is located on one side of the rotating disc, the second positioning claw is in sliding connection with the rotating disc and is located on one side of the rotating disc, and the third positioning claw is in sliding connection with the rotating disc and is located on one side of the rotating disc.
The titanium alloy clamp for machining the precise numerical control machine tool further comprises a first hydraulic rod and a second hydraulic rod, wherein the first hydraulic rod is fixedly connected with the first fixing device and is located on one side of the first fixing device, and the second hydraulic rod is fixedly connected with the pushing device and is located on one side of the pushing device.
The titanium alloy clamp for machining the precise numerical control machine tool further comprises a soft adjusting clamp head, wherein the soft adjusting clamp head is fixedly connected with the first positioning clamping jaw, the second positioning clamping jaw and the third positioning clamping jaw and is positioned on one side of the first positioning clamping jaw, the second positioning clamping jaw and the third positioning clamping jaw.
According to the titanium alloy clamp for machining the precise numerical control machine tool, a workpiece is fixed on the second fixing device, the perpendicularity of the titanium alloy device is regulated through the first fixing device and the pushing device, then the driving column is rotated out of the fixing seat by rotating the regulating disc, the center of the other side of the workpiece is aligned, the thimble is jacked to the titanium alloy part, when the second fixing device drives the titanium alloy part to rotate and cut, the thimble rotates along with the titanium alloy part fixed by the second fixing device, the rotation of the thimble drives the positioning shaft to rotate in the positioning hole, the tail of the positioning shaft is fixedly rotated through the connecting shaft, the position deviation of the thimble cannot occur when the second fixing device rotates along with the positioning shaft, the head of the titanium alloy part is fixed, the tail of the titanium alloy part is fixed through the second fixing device, the coaxiality of the titanium alloy part when the titanium alloy part rotates is guaranteed, and the precision of the titanium alloy part when the titanium alloy part is cut is improved, and the quality of the workpiece is improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model 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 overall structure of a first embodiment of the present utility model.
Fig. 2 is an overall cross-sectional view of a first embodiment of the present utility model.
Fig. 3 is a schematic overall structure of a second embodiment of the present utility model.
101-first fixing device, 102-second fixing device, 103-machine tool, 104-pushing device, 105-fixing seat, 106-adjusting disk, 107-driving column, 108-connecting shaft, 109-positioning shaft, 110-thimble, 111-positioning hole, 112-rotating disk, 113-driving motor, 114-first positioning claw, 115-second positioning claw, 116-third positioning claw, 117-first hydraulic rod, 118-second hydraulic rod and 201-soft adjusting chuck.
Detailed Description
The first embodiment of the utility model is as follows:
referring to fig. 1-2, fig. 1 is a schematic overall structure of a first embodiment of the present utility model, and fig. 2 is a cross-sectional overall view of the first embodiment of the present utility model.
The utility model provides a titanium alloy clamp for machining by a precise numerical control machine tool, which comprises a first fixing device 101, a second fixing device 102, a machine tool 103, a pushing device 104, a first hydraulic rod 117, a second hydraulic rod 118 and an auxiliary machining device, wherein the auxiliary machining device comprises a fixed seat 105, an adjusting disc 106, a driving column 107, a connecting shaft 108, a positioning shaft 109 and a thimble 110, the second fixing device 102 comprises a rotating disc 112, a driving motor 113, a first positioning claw 114, a second positioning claw 115 and a third positioning claw 116, and the problems that the second fixing device 102 can drive a titanium alloy part to rotate during machining, the surface of the titanium alloy part is cut by a cutter, the positions of the titanium alloy part are corrected by the pushing device 104 and the first fixing device 101, the coaxiality of some longer titanium alloy parts during rotation can not be ensured, the positions during rotation can be offset, and thus accurate workpieces can not be obtained are solved.
For this embodiment, the first fixing device 101 is fixedly connected to the machine tool 103 and is located on one side of the machine tool 103, the second fixing device 102 is fixedly connected to the machine tool 103 and is located on one side of the machine tool 103, the pushing device 104 is fixedly connected to the machine tool 103 and is located on one side of the machine tool 103, the workpiece is fixed on the second fixing device 102, and the perpendicularity of the titanium alloy device is adjusted through the first fixing device 101 and the pushing device 104.
Wherein the fixed seat 105 is fixedly connected with the machine tool 103 and is positioned at one side of the machine tool 103, the driving column 107 is in threaded connection with the fixed seat 105 and is positioned at one side of the fixed seat 105, the adjusting disk 106 is fixedly connected with the driving column 107 and is positioned at one side of the driving column 107, the driving column 107 is provided with a positioning hole 111, the positioning hole 111 is positioned at one side of the driving column 107, the connecting shaft 108 is rotationally connected with the positioning hole 111 and is positioned at one side of the positioning hole 111, the positioning shaft 109 is fixedly connected with the connecting shaft 108 and is positioned at one side of the connecting shaft 108, the ejector pin 110 is fixedly connected with the positioning shaft 109 and is positioned at one side of the positioning shaft 109, a workpiece is fixed on the second fixing device 102, the verticality of the titanium alloy device is adjusted through the first fixing device 101 and the pushing device 104, then the adjusting disk 106 is rotated to rotate the driving column 107 from the fixed seat 105 and aim at the center of the other side of the workpiece, the thimble 110 is propped against the titanium alloy part, when the second fixing device 102 drives the titanium alloy part to rotate and cut, the thimble 110 rotates along with the titanium alloy part fixed by the second fixing device 102, the rotation of the thimble 110 drives the positioning shaft 109 to rotate in the positioning hole 111, the tail part of the positioning shaft 109 fixedly rotates through the connecting shaft 108, the thimble 110 is ensured not to deviate in position when rotating along with the second fixing device 102, the head part of the titanium alloy part is fixed by the second fixing device 102, the tail part of the titanium alloy part is fixed by the thimble 110, the coaxiality of the titanium alloy part during rotation is ensured, the precision of cutting the titanium alloy part improves the quality of the workpiece.
Secondly, the driving motor 113 is fixedly connected with the machine tool 103 and is located at one side of the machine tool 103, the rotating disc 112 is fixedly connected with the output end of the driving motor 113 and is located at one side of the driving motor 113, the output end of the driving motor 113 drives the rotating disc 112 to rotate, the rotating disc 112 drives a workpiece to rotate when rotating, and the cutter cuts a part with a raised surface to cut a precise workpiece when rotating.
Meanwhile, the first positioning claw 114 is slidably connected with the rotating disc 112 and is located at one side of the rotating disc 112, the second positioning claw 115 is slidably connected with the rotating disc 112 and is located at one side of the rotating disc 112, the third positioning claw 116 is slidably connected with the rotating disc 112 and is located at one side of the rotating disc 112, a workpiece is stretched into the rotating disc 112, the workpiece is clamped by being folded towards the center through the first positioning claw 114, the second positioning claw 115 and the third positioning claw 116, and the workpiece is ensured to be located at the center of the rotating disc 112 during clamping through the movement of three directions at uniform speed at the same time, so that the precision during subsequent processing is facilitated.
In addition, the first hydraulic rod 117 is fixedly connected with the first fixing device 101, and is located at one side of the first fixing device 101, the second hydraulic rod 118 is fixedly connected with the pushing device 104, and is located at one side of the pushing device 104, when the first fixing device 101 and the pushing device 104 adjust the positions of the workpieces, the sizes of the workpieces are different, and the positions of the first fixing device 101 and the pushing plate can be adjusted through the first hydraulic rod 117 and the second hydraulic rod 118, so that the adjustment adaptability is improved, and the accurate processing environments of the workpieces with different specifications can be ensured.
When the utility model is used, a workpiece is fixed on the rotating disc 112, the first positioning claw 114, the second positioning claw 115 and the third positioning claw 116 are used for clamping, then the first hydraulic rod 117 and the second hydraulic rod 118 are used for adjusting the positions of the first fixing device 101 and the pushing plate, then the adjusting disc 106 is rotated, the driving column 107 extends out of the fixing seat 105, the thimble 110 is aligned to the tail part of the workpiece, the output end of the driving motor 113 drives the rotating disc to rotate, the rotating disc 112 rotates to drive the workpiece to rotate along with the rotation, the thimble 110 rotates in the positioning hole 111, and the center points of the thimble 110, the first positioning claw 114, the second positioning claw 115 and the third positioning claw 116 are positioned in the same horizontal plane, so that the workpiece is subjected to head-tail fixed rotation cutting, the coaxiality of workpiece processing is improved, and the processing precision is improved.
The second embodiment of the utility model is as follows:
on the basis of the first embodiment 3, please refer to fig. 3, which is a schematic diagram of the overall structure of a second embodiment of the present utility model, wherein a titanium alloy fixture processed by a precision numerical control machine 103 provided by the present utility model further includes a soft adjustment chuck 201.
For this embodiment, the soft adjusting chuck 201 is fixedly connected with the first positioning jaw 114, the second positioning jaw 115 and the third positioning jaw 116, and is located at one side of the first positioning jaw 114, the second positioning jaw 115 and the third positioning jaw 116, and the workpiece is clamped by the first positioning jaw 114, the second positioning jaw 115 and the third positioning jaw 116, so that the workpiece is not smooth due to abrasion of the workpiece surface caused by clamping of the workpiece, and the soft adjusting chuck 201 is used as an insulator between the first positioning jaw 114, the second positioning jaw 115 and the third positioning jaw 116 and the workpiece, so that the workpiece surface is not clamped during clamping.
When the utility model is used, the soft adjusting clamp 201 is respectively fixed on the first positioning claw 114, the second positioning claw 115 and the third positioning claw 116, then the workpiece is fixed on the rotating disc 112, the first positioning claw 114, the second positioning claw 115 and the third positioning claw 116 clamp, then the first hydraulic rod 117 and the second hydraulic rod 118 adjust the positions of the first fixing device 101 and the pushing plate to adjust the positions of the workpiece, then the adjusting disc 106 is rotated, the driving column 107 extends out of the fixing seat 105, the thimble 110 is aligned with the tail part of the workpiece, the output end of the driving motor 113 drives the rotating disc to rotate, the rotating disc 112 drives the workpiece to rotate along with the rotation, the rotation of the workpiece drives the thimble 110 to rotate in the positioning hole 111, the center points of the thimble 110, the first positioning claw 114, the second positioning claw 115 and the third positioning claw 116 are positioned on the same horizontal plane, the workpiece is subjected to head-tail fixed rotation, and the coaxiality of the workpiece is improved, and the machining precision of the workpiece is improved.
The foregoing disclosure is only illustrative of one or more preferred embodiments of the present utility model, and it is not intended to limit the scope of the claims hereof, as persons of ordinary skill in the art will understand that all or part of the processes for practicing the embodiments described herein may be practiced with equivalent variations in the claims, which are within the scope of the utility model.
Claims (5)
1. The titanium alloy clamp for machining the precise numerical control machine tool comprises a first fixing device, a second fixing device, a machine tool and a pushing device, wherein the first fixing device is fixedly connected with the machine tool and is positioned on one side of the machine tool, the second fixing device is fixedly connected with the machine tool and is positioned on one side of the machine tool, the pushing device is fixedly connected with the machine tool and is positioned on one side of the machine tool,
the device also comprises an auxiliary processing device;
the auxiliary processing device comprises a fixed seat, an adjusting plate, a driving column, a connecting shaft, a positioning shaft and a thimble, wherein the fixed seat is fixedly connected with the machine tool and is positioned on one side of the machine tool, the driving column is in threaded connection with the fixed seat and is positioned on one side of the fixed seat, the adjusting plate is fixedly connected with the driving column and is positioned on one side of the driving column, the driving column is provided with a positioning hole, the positioning hole is positioned on one side of the driving column, the connecting shaft is rotationally connected with the positioning hole and is positioned on one side of the positioning hole, the positioning shaft is fixedly connected with the connecting shaft and is positioned on one side of the connecting shaft, and the thimble is fixedly connected with the positioning shaft and is positioned on one side of the positioning shaft.
2. The titanium alloy fixture for precision numerical control machine tool machining according to claim 1, wherein the fixture comprises a plurality of clamping plates,
the second fixing device comprises a rotating disc and a driving motor, wherein the driving motor is fixedly connected with the machine tool and is positioned on one side of the machine tool, and the rotating disc is fixedly connected with the output end of the driving motor and is positioned on one side of the driving motor.
3. The titanium alloy fixture for precision numerical control machine tool machining according to claim 2, wherein,
the second fixing device further comprises a first positioning claw, a second positioning claw and a third positioning claw, wherein the first positioning claw is in sliding connection with the rotating disc and is positioned on one side of the rotating disc, the second positioning claw is in sliding connection with the rotating disc and is positioned on one side of the rotating disc, and the third positioning claw is in sliding connection with the rotating disc and is positioned on one side of the rotating disc.
4. A titanium alloy fixture for precision numerically-controlled machine tool machining as in claim 3, wherein,
the titanium alloy clamp for machining the precise numerical control machine tool further comprises a first hydraulic rod and a second hydraulic rod, wherein the first hydraulic rod is fixedly connected with the first fixing device and is positioned on one side of the first fixing device, and the second hydraulic rod is fixedly connected with the pushing device and is positioned on one side of the pushing device.
5. The titanium alloy fixture for precision numerical control machine tool machining according to claim 4, wherein the fixture comprises a plurality of clamping plates,
the titanium alloy clamp for machining the precise numerical control machine tool further comprises a soft adjusting clamp head, wherein the soft adjusting clamp head is fixedly connected with the first positioning clamping jaw, the second positioning clamping jaw and the third positioning clamping jaw and is positioned on one side of the first positioning clamping jaw, the second positioning clamping jaw and the third positioning clamping jaw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321521513.8U CN219986941U (en) | 2023-06-15 | 2023-06-15 | Titanium alloy clamp for machining of precise numerical control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321521513.8U CN219986941U (en) | 2023-06-15 | 2023-06-15 | Titanium alloy clamp for machining of precise numerical control machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219986941U true CN219986941U (en) | 2023-11-10 |
Family
ID=88620546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321521513.8U Active CN219986941U (en) | 2023-06-15 | 2023-06-15 | Titanium alloy clamp for machining of precise numerical control machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219986941U (en) |
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2023
- 2023-06-15 CN CN202321521513.8U patent/CN219986941U/en active Active
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