CN221416414U - Board clamping tool for numerical control machining - Google Patents
Board clamping tool for numerical control machining Download PDFInfo
- Publication number
- CN221416414U CN221416414U CN202323567869.8U CN202323567869U CN221416414U CN 221416414 U CN221416414 U CN 221416414U CN 202323567869 U CN202323567869 U CN 202323567869U CN 221416414 U CN221416414 U CN 221416414U
- Authority
- CN
- China
- Prior art keywords
- plate
- clamping
- arc
- fixedly arranged
- numerical control
- 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.)
- Active
Links
- 238000003754 machining Methods 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000012545 processing Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 7
- 230000002457 bidirectional effect Effects 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 238000013459 approach Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000002730 additional effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process 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
Landscapes
- Machine Tool Units (AREA)
Abstract
The utility model relates to the technical field of numerical control machining and discloses a plate clamping tool for numerical control machining, which comprises a fixed plate, arc-shaped supporting legs fixedly arranged on the side walls of the fixed plate, a base plate fixedly arranged at the bottoms of the arc-shaped supporting legs, and a clamping assembly arranged at the side walls of the fixed plate, wherein the clamping assembly comprises a clamping mechanism arranged at the side walls of the fixed plate, the clamping mechanism is positioned at the bottom of the fixed plate, a stabilizing mechanism is arranged at the bottom of the fixed plate, and one end of the stabilizing mechanism is connected with one end of the clamping mechanism. The utility model solves the problems that the prior device can realize the processing of the position of the plate, but the device uses more servo motors and air cylinders, more electrical elements can increase the use cost of the device, and operators are required to adjust different electrical elements in the processing process, so that the device has certain limitation in use.
Description
Technical Field
The utility model relates to the technical field of numerical control machining, in particular to a plate clamping tool for numerical control machining.
Background
The clamping tool for numerical control machining is used for clamping a machined part, and can have various additional effects due to different designs, and is also specially used for clamping the machined part of a plate. The comprehensive processing capability is strong, more processing contents can be completed after the workpiece is clamped once, the processing precision is high, the efficiency of batch workpieces with medium processing difficulty is 5-10 times that of common equipment, and particularly, the batch workpieces can be processed by a plurality of common equipment, so that the batch workpiece clamping fixture is more applicable to single-piece processing or small-and-medium batch multi-variety production with complex shape and high precision requirements, and therefore, when the plate is processed, the numerical control processing plate clamping fixture can be used;
As disclosed in chinese patent CN219945279U, an adjustable clamping structure of the device is formed by a first servo motor, a second servo motor, a first bidirectional screw rod, a second bidirectional screw rod, a first threaded sleeve and a second threaded sleeve, in the structure, the first servo motor is matched with the first bidirectional screw rod and the first threaded sleeve to perform longitudinal spacing adjustment on the clamping structure, so that the clamping structure is convenient to clamp plates with different widths, the second servo motor is matched with the second bidirectional screw rod and the second threaded sleeve to perform transverse spacing adjustment on the clamping structure, so that the clamping structure is convenient to clamp plates with different lengths, and the whole structure design enables the device to conveniently adjust the transverse and longitudinal spacing of the clamping structure according to plates with different sizes;
However, the device has certain defects that although the device can process the position of the plate, the device uses more servo motors and air cylinders, more electrical elements can improve the use cost of the device, and operators are required to adjust different electrical elements in the process of processing, so that the device has certain limitations in use.
Disclosure of utility model
The utility model aims to provide a plate clamping tool for numerical control machining, which achieves the aim of solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a plate clamping tool for numerical control machining comprises a fixed plate,
Arc-shaped supporting legs fixedly arranged on the side walls of the fixing plates;
a backing plate fixedly arranged at the bottom of the arc-shaped supporting leg;
the clamping assembly is arranged at the side wall position of the fixed plate;
The clamping assembly comprises a clamping mechanism arranged at the side wall of the fixed plate, and the clamping mechanism is positioned at the bottom of the fixed plate;
The bottom position of the fixed plate is provided with a stabilizing mechanism, and one end of the stabilizing mechanism is connected with one end of the clamping mechanism.
Preferably, the number of the arc-shaped supporting legs is five, the shapes and the sizes of the arc-shaped supporting legs are equal, the arc-shaped supporting legs are respectively and fixedly arranged at the side wall positions of the fixing plate, and the whole position of the device can be supported through the arc-shaped supporting legs.
Preferably, the stabilizing mechanism comprises a supporting plate, the supporting plate is fixedly arranged on the side wall of the arc-shaped supporting leg, and an arc-shaped limiting plate is fixedly arranged at the top of the supporting plate.
Preferably, the number of the supporting plates is five, and the five supporting plates are respectively distributed on the side walls of the arc-shaped supporting legs.
Preferably, the fixture comprises a bottom plate, the bottom fixed connection of one end and backup pad of bottom plate, the top fixed mounting of bottom plate has servo motor, servo motor installs the driving gear through the pivot transmission of output, driven gear is installed to the lateral wall of driving gear, driven gear's top fixed mounting has the disc, the top fixed mounting of disc has the screw plate, the inner wall slidable mounting of screw plate has the regulating block, the top fixed mounting of regulating block has the carriage release lever, the top fixed mounting of carriage release lever has the grip block.
Preferably, the bottom of the adjusting block is in sliding connection with the top of the disc, the side wall of the moving rod is in sliding connection with the inner wall of the fixed plate, which is provided with an arc-shaped groove, and the bottom of the clamping plate is in sliding connection with the top of the fixed plate.
Preferably, the bottom of disc and the top sliding connection of backup pad, the lateral wall and the inner wall sliding connection of arc limiting plate of disc, the lateral wall of driving gear meshes with the lateral wall of driven gear, and the driving gear can drive driven gear and rotate when rotating.
The utility model provides a plate clamping tool for numerical control machining. The beneficial effects are as follows:
(1) According to the utility model, the plate to be positioned is placed on the top of the fixed plate by an operator, then the servo motor can be directly started, under the combined action of the driving gear, the driven gear, the disc and the spiral plate, the spiral plate is spirally arranged, so that when the spiral plate rotates, the position of the adjusting block is driven to be close to each other, the adjusting block drives the moving rod to slide on the inner wall of the fixed plate, the two clamping plates are driven to be close to each other, the plate is rapidly clamped, the problem that the device can process the plate, but the device uses more servo motors and air cylinders, more electrical elements can increase the use cost of the device, and the operator is required to adjust different electrical elements in the process of processing, so that certain limitation exists when the device is used.
(2) The bottom of the disc can be supported through the arrangement of the supporting plate, the side wall position of the disc can be limited through the arrangement of the arc limiting plate, the disc is enabled to rotate on the inner wall of the arc limiting plate all the time, and the stability of the disc during rotation is improved.
Drawings
FIG. 1 is a schematic view of the appearance structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic view of the bottom structure of the present utility model;
FIG. 4 is a schematic view of a part of the clamping mechanism according to the present utility model;
fig. 5 is an enlarged view of a portion of fig. 3 a in accordance with the present utility model.
In the figure: 1. a fixing plate; 2. arc-shaped supporting legs; 3. a backing plate; 4. a clamping assembly; 41. a clamping mechanism; 411. a spiral plate; 412. a clamping plate; 413. a moving rod; 414. an adjusting block; 415. a disc; 416. a servo motor; 417. a bottom plate; 418. a drive gear; 419. a driven gear; 42. a stabilizing mechanism; 421. a support plate; 422. arc limiting plate.
Detailed Description
For a clearer understanding of technical features, objects, and effects of the present utility model, a specific embodiment of the present utility model will be described with reference to the accompanying drawings.
Example 1
The preferred embodiment of the plate clamping tool for numerical control machining provided by the utility model is shown in fig. 1 to 5: a plate clamping tool for numerical control machining comprises a fixed plate 1,
The arc-shaped supporting legs 2 are fixedly arranged on the side wall of the fixed plate 1, the number of the arc-shaped supporting legs 2 is five, the shapes and the sizes of the five arc-shaped supporting legs 2 are equal, the five arc-shaped supporting legs 2 are respectively and fixedly arranged on the side wall of the fixed plate 1, and the position of the whole device can be supported through the arc-shaped supporting legs 2;
the backing plate 3 is fixedly arranged at the bottom of the arc-shaped supporting leg 2;
and a clamping assembly 4 arranged at the side wall position of the fixed plate 1;
The clamping assembly 4 comprises a clamping mechanism 41 arranged at the side wall position of the fixed plate 1, and the clamping mechanism 41 is positioned at the bottom position of the fixed plate 1;
A stabilizing mechanism 42 is installed at the bottom of the fixing plate 1, and one end of the stabilizing mechanism 42 is connected with one end of the clamping mechanism 41.
The fixture 41 includes the bottom plate 417, the one end of bottom plate 417 and the bottom fixed connection of backup pad 421, the top fixed mounting of bottom plate 417 has servo motor 416, servo motor 416 installs driving gear 418 through the pivot transmission of output, driven gear 419 is installed to the lateral wall of driving gear 418, the top fixed mounting of driven gear 419 has disc 415, the top fixed mounting of disc 415 has spiral plate 411, the inner wall slidable mounting of spiral plate 411 has regulating block 414, the top fixed mounting of regulating block 414 has movable rod 413, the top fixed mounting of movable rod 413 has grip block 412.
In this embodiment, the bottom of the adjusting block 414 is slidably connected to the top of the disc 415, the side wall of the moving rod 413 is slidably connected to the inner wall of the fixed plate 1 with an arc groove formed therein, and the bottom of the clamping plate 412 is slidably connected to the top of the fixed plate 1.
Further, the bottom of the disc 415 is slidably connected with the top of the supporting plate 421, the side wall of the disc 415 is slidably connected with the inner wall of the arc limiting plate 422, the side wall of the driving gear 418 is meshed with the side wall of the driven gear 419, and the driving gear 418 drives the driven gear 419 to rotate when rotating.
Example 2
On the basis of embodiment 1, a preferred embodiment of a plate clamping tool for numerical control machining provided by the utility model is shown in fig. 1 to 5: the stabilizing mechanism 42 comprises a supporting plate 421, the supporting plate 421 is fixedly arranged on the side wall of the arc-shaped supporting leg 2, and an arc-shaped limiting plate 422 is fixedly arranged at the top of the supporting plate 421.
In the present embodiment, the number of the support plates 421 is five, and the five support plates 421 are respectively distributed on the side walls of the arc-shaped legs 2.
In the process of implementation, the bottom of the disc 415 can be supported through the arrangement of the supporting plate 421, the side wall position of the disc 415 can be limited through the arrangement of the arc limiting plate 422, the disc 415 is enabled to rotate on the inner wall of the arc limiting plate 422 all the time, and the stability of the disc 415 in rotation is improved.
In the specific implementation process, when an operator uses the device, firstly, the arc-shaped supporting leg 2 at the bottom of the device is used for supporting the position of the device, then a plate to be positioned is placed at the top of the fixed plate 1, then the servo motor 416 can be directly started, the servo motor 416 drives the position of the driving gear 418 to rotate through the rotating shaft at the output end, and the side wall of the driving gear 418 is meshed with the side wall of the driven gear 419, so that the driving gear 418 can drive the position of the driven gear 419 to rotate when rotating, the driven gear 419 is driven to drive the position of the disc 415 and the spiral plate 411 to rotate, and due to the spiral arrangement of the spiral plate 411, the spiral plate 411 can drive the position of the adjusting block 414 to mutually approach when rotating, the adjusting block 414 drives the moving rod 413 to slide on the inner wall of the fixed plate 1, the two clamping plates 412 are driven to mutually approach, and rapid clamping of the plate is realized.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A plate clamping tool for numerical control machining comprises a fixed plate (1),
Arc-shaped supporting legs (2) are fixedly arranged on the side walls of the fixed plates (1);
a backing plate (3) fixedly arranged at the bottom of the arc-shaped supporting leg (2);
And a clamping component (4) arranged at the side wall position of the fixed plate (1); the method is characterized in that:
The clamping assembly (4) comprises a clamping mechanism (41) arranged at the side wall position of the fixed plate (1), and the clamping mechanism (41) is positioned at the bottom position of the fixed plate (1);
A stabilizing mechanism (42) is arranged at the bottom of the fixed plate (1), and one end of the stabilizing mechanism (42) is connected with one end of the clamping mechanism (41).
2. The plate clamping tool for numerical control machining according to claim 1, wherein: the number of the arc-shaped supporting legs (2) is five, the shapes and the sizes of the arc-shaped supporting legs (2) are equal, and the arc-shaped supporting legs (2) are respectively and fixedly arranged at the side wall positions of the fixing plate (1).
3. The plate clamping tool for numerical control machining according to claim 1, wherein: the stabilizing mechanism (42) comprises a supporting plate (421), the supporting plate (421) is fixedly arranged on the side wall of the arc-shaped supporting leg (2), and an arc-shaped limiting plate (422) is fixedly arranged at the top of the supporting plate (421).
4. The plate clamping tool for numerical control machining according to claim 3, wherein: the number of the supporting plates (421) is five, and the five supporting plates (421) are respectively distributed on the side walls of the arc-shaped supporting legs (2).
5. The plate clamping tool for numerical control machining according to claim 1, wherein: the clamping mechanism (41) comprises a bottom plate (417), one end of the bottom plate (417) is fixedly connected with the bottom of a supporting plate (421), a servo motor (416) is fixedly arranged at the top of the bottom plate (417), a driving gear (418) is arranged on the servo motor (416) through a rotating shaft of an output end in a transmission mode, a driven gear (419) is arranged on the side wall of the driving gear (418), a disc (415) is fixedly arranged at the top of the driven gear (419), a spiral plate (411) is fixedly arranged at the top of the disc (415), an adjusting block (414) is slidably arranged on the inner wall of the spiral plate (411), a moving rod (413) is fixedly arranged at the top of the adjusting block (414), and a clamping plate (412) is fixedly arranged at the top of the moving rod (413).
6. The plate clamping tool for numerical control machining according to claim 5, wherein: the bottom of the adjusting block (414) is in sliding connection with the top of the disc (415), the side wall of the moving rod (413) is in sliding connection with the inner wall of the fixed plate (1), and the bottom of the clamping plate (412) is in sliding connection with the top of the fixed plate (1).
7. The plate clamping tool for numerical control machining according to claim 6, wherein: the bottom of the disc (415) is in sliding connection with the top of the supporting plate (421), the side wall of the disc (415) is in sliding connection with the inner wall of the arc limiting plate (422), and the side wall of the driving gear (418) is meshed with the side wall of the driven gear (419).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323567869.8U CN221416414U (en) | 2023-12-27 | 2023-12-27 | Board clamping tool for numerical control machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323567869.8U CN221416414U (en) | 2023-12-27 | 2023-12-27 | Board clamping tool for numerical control machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221416414U true CN221416414U (en) | 2024-07-26 |
Family
ID=92015052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323567869.8U Active CN221416414U (en) | 2023-12-27 | 2023-12-27 | Board clamping tool for numerical control machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221416414U (en) |
-
2023
- 2023-12-27 CN CN202323567869.8U patent/CN221416414U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110976955B (en) | Intelligent control device for machining size of thrust cylindrical roller bearing | |
| CN108161524B (en) | Efficient CNC (computer numerical control) machining device and machining method thereof | |
| CN213003828U (en) | Size-adjustable machine tool clamp | |
| CN217530058U (en) | Movable edge milling machine capable of realizing multi-station conversion | |
| CN102248609A (en) | Self-centering synchronously clamped silicon rod butting machine | |
| CN112621285A (en) | Positioning and clamping device for machining | |
| CN220903015U (en) | Positioning jig for multidirectional processing of handle | |
| CN217571837U (en) | Five-axis machining device | |
| CN222818865U (en) | Precision self-centering clamp mechanism | |
| CN202123583U (en) | Self-centering synchronous clamping silicon rod dicer | |
| CN211387843U (en) | Clamp structure for CNC (computer numerical control) machining | |
| CN220783052U (en) | Positioning tool for numerical control machine tool | |
| CN219541821U (en) | Positioning and adjusting device for machined workpiece | |
| CN219005301U (en) | Clamping mechanism of radial drilling machine | |
| CN223186086U (en) | A fixture device for a vertical five-axis machine | |
| CN223441690U (en) | A workpiece clamping mechanism for a vertical machining center | |
| CN223811941U (en) | Workpiece limiting mechanism for polishing device | |
| CN224129215U (en) | A precision positioning device for an automatic chamfering machine | |
| CN223544687U (en) | CNC four-axis zero point location frock | |
| CN221818249U (en) | Cutting and polishing equipment for hardware fittings | |
| CN220313086U (en) | A quick-adjustable bench vise | |
| CN222289668U (en) | Optical component rack processing equipment | |
| CN222095861U (en) | Positioner is used in ignition lock processing | |
| CN224059243U (en) | Positioning tool for CNC (computerized numerical control) machined precise parts | |
| CN220178675U (en) | Special fixture for machining wheelchair front wheel in machining center |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |