CN221047846U - Numerical control machine tool machining table top machining tool - Google Patents
Numerical control machine tool machining table top machining tool Download PDFInfo
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- CN221047846U CN221047846U CN202322515927.6U CN202322515927U CN221047846U CN 221047846 U CN221047846 U CN 221047846U CN 202322515927 U CN202322515927 U CN 202322515927U CN 221047846 U CN221047846 U CN 221047846U
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- 238000003754 machining Methods 0.000 title claims abstract description 37
- 230000007246 mechanism Effects 0.000 claims abstract description 54
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009471 action 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
- 238000005516 engineering 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
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Abstract
The utility model relates to a machining tool for a machining table top of a numerical control machine tool, which comprises a workbench, wherein the upper surface of the workbench is connected with two fixing plates in a sliding manner, an adjusting mechanism for controlling the two fixing plates to move is arranged on the workbench, clamping mechanisms for machining are arranged on the two fixing plates, bolts for fixing the clamping mechanisms are also arranged on the fixing plates, and one side of the upper surface of the workbench is provided with a control button for controlling the adjusting mechanism and the clamping mechanisms. This digit control machine tool processing mesa processing frock makes the spacing ring rotate in step through the rotation of the motor two control rotation rings that set up under the fixed of screw rod, and then the three spliced pole of fixed mounting promotes three grip block removal respectively on the spacing ring, makes three grip block rotate as the fulcrum respectively simultaneously to control opening and shutting between the three grip block, realize fixing the work piece of different shapes and sizes.
Description
Technical Field
The utility model relates to the technical field of numerical control machine tool machining, in particular to a machining tool for a machining table top of a numerical control machine tool.
Background
The numerical control machine tool is short for numerical control machine tool, and is an automatic machine tool with a program control system. The control system can logically process and decode programs with control codes or other symbol instructions, and the programs are represented by coded numbers, input the control signals into a numerical control device through an information carrier, send various control signals from the numerical control device through operation processing, control the action of a machine tool, automatically process parts according to the shape and the size required by drawings, and the numerical control machine tool better solves the problems of complex, precise, small batch and multiple kinds of part processing, is a flexible and high-efficiency automatic machine tool, represents the development direction of the control technology of the modern machine tool, and is a typical electromechanical integrated product.
The existing numerical control machine tool is only simple to fix the workpiece when clamping the workpiece, cannot adapt to the shapes and the sizes of different workpieces, so that the applicability is low, meanwhile, most numerical control machine tools only have one clamping device to fix the workpiece, the position of the workpiece is required to be adjusted along with the machining of the workpiece, the workpiece is required to be fixed for machining after the workpiece is loosened and adjusted, so that the workpiece is troublesome, time is wasted, the working efficiency is reduced, and therefore, the machining tool for the machining table top of the numerical control machine tool is provided to solve the problems.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a numerical control machine tool machining table surface machining tool which has the advantages of high adaptability and practicality and the like, and solves the problems that the tool cannot adapt to the shapes and the sizes of different workpieces and the clamping points of machined workpieces cannot be adjusted in time.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the numerical control machine tool machining table top machining tool comprises a workbench, wherein the upper surface of the workbench is connected with two fixing plates in a sliding manner;
The workbench is provided with an adjusting mechanism for controlling the movement of the two fixed plates;
Clamping mechanisms for processing are arranged on the two fixing plates, and bolts for fixing the clamping mechanisms are also arranged on the fixing plates;
a control button for controlling the adjusting mechanism and the clamping mechanism is arranged on one side of the upper surface of the workbench;
The adjusting mechanism comprises a threaded rod, the threaded rod is rotationally connected with the workbench, sliding blocks are integrally formed at the bottoms of the two fixing plates, the two sliding blocks are in threaded connection with the threaded rod, a motor is fixedly arranged on the workbench and located on the same side of the control button, and the output end of the motor is fixedly connected with one end of the threaded rod;
The clamping mechanism comprises a fixed ring, three limiting blocks are fixedly arranged on one side of the fixed ring, a limiting ring is arranged on one side of the fixed ring and is rotationally connected between the three limiting blocks, three rotating columns are arranged on the other side of the limiting ring, clamping plates are rotationally connected to one sides of the limiting blocks, one sides, close to the limiting blocks, of the clamping plates are rotationally connected with the three rotating columns respectively, one side, far away from the fixed ring, of the limiting ring is provided with the rotating ring, three positioning blocks are fixedly arranged on one side, opposite to the rotating ring, of the limiting ring, and three threaded rods are perforated on the rotating ring and are in threaded connection with the positioning blocks respectively.
Further, a sliding groove is formed in the upper surface of the workbench and is connected with the two sliding blocks in a sliding mode.
Further, the internal threads of the two sliding blocks are opposite.
Further, the top of the fixing plate is slotted and is embedded with a fixing ring and is fixed through bolts.
Further, the limiting block, the rotating column and the positioning block are all arranged at equal intervals in a triangular mode.
Further, the upper surface of the fixed plate is fixedly provided with a second motor, the output end of the fixed plate is fixedly provided with a gear, and the outer wall of the rotating ring is provided with a tooth slot which is meshed with the gear.
Further, the two clamping mechanisms are symmetrically arranged on the workbench.
Further, the middle apertures of the fixed ring, the limiting ring and the rotating ring are consistent in size.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. This digit control machine tool processing mesa processing frock makes the spacing ring rotate in step through the rotation of the motor two control rotation rings that set up under the fixed of screw rod, and then the three spliced pole of fixed mounting promotes three grip block removal respectively on the spacing ring, makes three grip block rotate as the fulcrum respectively simultaneously to control opening and shutting between the three grip block, realize fixing the work piece of different shapes and sizes.
2. This digit control machine tool processing mesa processing frock can carry out the centre gripping to the both ends of work piece through two fixture that set up for the centre gripping of work piece is more firm, adjusts its position when the work piece is processed, only need loosen the fixture of work piece one side, and the rethread adjustment mechanism adjusts the distance between two fixture, makes loosen the position that one side fixture is located the work piece needs to be adjusted and is fixed the work piece, thereby reaches the adjustment to processing work piece clamping point, has practiced thrift adjustment time, has improved work efficiency.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the mounting structure of the adjusting mechanism of the present utility model on a workbench;
FIG. 3 is a schematic view of a split structure of a clamping mechanism according to the present utility model;
Fig. 4 is a schematic diagram of the overall structure of the clamping mechanism of the present utility model.
In the figure: 1. a work table; 2. a fixing plate; 3. an adjusting mechanism; 301. a threaded rod; 302. a chute; 303. a sliding block; 304. a first motor; 4. a clamping mechanism; 401. a fixing ring; 402. a limiting block; 403. a limiting ring; 404. rotating the column; 405. a clamping plate; 406. a positioning block; 407. a rotating ring; 408. a screw; 409. a second motor; 410. a gear; 5. a bolt; 6. control buttons.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, a machining tool for machining a table top of a numerical control machine tool in the present embodiment 1. The machining tool for machining a table top of a numerical control machine tool comprises a workbench 1, wherein two fixing plates 2 are slidably connected to the upper surface of the workbench 1;
an adjusting mechanism 3 for controlling the two fixed plates 2 to move is arranged on the workbench 1;
clamping mechanisms 4 for processing are arranged on the two fixing plates 2, and bolts 5 for fixing the clamping mechanisms 4 are also arranged on the fixing plates 2;
A control button 6 for controlling the adjusting mechanism 3 and the clamping mechanism 4 is provided on one side of the upper surface of the table 1.
In this embodiment, two ends of the workpiece to be processed can be clamped respectively through the two clamping mechanisms 4, so that the workpiece can be clamped more firmly, the workpieces with different shapes and sizes in the aperture of the fixed ring 401 can be clamped through the rotation of the three clamping plates 405, meanwhile, the workpieces with different sizes and lengths can be clamped through adjusting the distance between the two clamping mechanisms 4, the applicability of the device is improved, in the processing process of the workpiece, only the clamping mechanism 4 on one side is required to be loosened, the loosened clamping mechanism 4 is further positioned at an adjusted clamping point through the adjusting mechanism 3, the workpiece is clamped again, the adjustment of the clamping point can be performed without disassembling the workpiece in the processing is realized, and the practicability and the working efficiency of the device are improved.
Referring to fig. 1-2, in order to achieve adjustment of the clamping point of the workpiece, the adjusting mechanism 3 in this embodiment includes a threaded rod 301, the threaded rod 301 is rotatably connected with the workbench 1, the bottoms of the two fixing plates 2 are uniformly and integrally formed with sliding blocks 303, the two sliding blocks 303 are in threaded connection with the threaded rod 301, a motor 304 is fixedly mounted on the workbench 1 and located on the same side of the control button 6, the output end of the motor is fixedly connected with one end of the threaded rod 301, a sliding groove 302 is formed in the upper surface of the workbench 1 and is slidably connected with the two sliding blocks 303, and internal threads of the two sliding blocks 303 are opposite.
In this embodiment, during workpiece processing, the clamping point of the clamping mechanism 4 on the workpiece needs to be adjusted, only the clamping mechanism 4 on one side needs to be loosened, then the first motor 304 is started to drive the threaded rod 301 to rotate, the two sliding blocks 303 move in the same direction or in opposite directions on the workbench 1 through the opposite internal threads of the two sliding blocks 303, the adjusting position of the clamping mechanism 4 on the workpiece on the loosening side is adjusted, and then the adjusted clamping mechanism 4 is started to clamp the workpiece, so that the adjustment of the position of the clamping point of the workpiece during processing is completed.
It should be noted that, be provided with the control button 6 that is used for controlling three motors respectively on the workstation 1, can make things convenient for staff's operation, three motors are reciprocating motor simultaneously to realize opening and shutting between two fixture 4 and fixture 4 self opening and shutting, but the distance between two fixture 4 is in order to adapt to the work piece length that needs the centre gripping before the centre gripping to the work piece simultaneously.
Referring to fig. 1-4, in order to adapt to the shapes and sizes of different workpieces, the clamping mechanism 4 in this embodiment includes a fixed ring 401, one side of the fixed ring 401 is fixedly provided with three limiting blocks 402, one side of the fixed ring 401 is provided with a limiting ring 403 and rotatably connected between the three limiting blocks 402, the other side of the limiting ring 403 is provided with three rotating columns 404, one side of the three limiting blocks 402 is rotatably connected with a clamping plate 405, one side, close to the limiting block 402, of the three clamping plates 405 is respectively rotatably connected with the three rotating columns 404, one side, far from the fixed ring 401, of the limiting ring 403 is provided with a rotating ring 407, one side, opposite to the rotating ring 407, of the limiting ring 403 is fixedly provided with three positioning blocks 406, the rotating ring 407 is provided with three threaded rods 408, the threaded rods 408 are respectively connected with the positioning blocks 406, the top of the fixed plate 2 is slotted and is embedded with the fixed ring 401 and fixed by bolts 5, the limiting blocks 402, the rotating columns 404 and 406 are all arranged in equal intervals, the upper surface of the fixed plate 2 is fixedly provided with a motor II 409, the output end of the motor is fixedly provided with a gear 410, the outer wall of the rotating ring 407 is provided with a toothed groove 410, the gear 410 is meshed with the two positioning blocks 4, and the two positioning blocks are symmetrically arranged on the two positioning rings are symmetrically arranged on the clamping ring 4 and the clamping mechanism 4.
In this embodiment, the second motor 409 drives the gear 410 to drive the rotating ring 407 engaged with the gear 410 to rotate, and then drives the stop collar 403 fixed by the screw 408 to rotate synchronously, at this time, the three rotating posts 404 on the stop collar 403 respectively push the three clamping plates 405 to move, and simultaneously the three clamping plates 405 respectively rotate with the stop collar 402 as a fulcrum, so as to control the opening and closing of the three clamping plates 405, and fix workpieces with different shapes and sizes.
It should be noted that, the clamping mechanism 4 can manually control the clamping degree of the workpiece through the set control button 6, so that the operation of the staff is convenient, and the clamping force of the clamping mechanism 4 can be adjusted according to the workpieces with different materials.
The working principle of the embodiment is as follows:
(1) Firstly, the control button 6 is opened to control the adjusting mechanism 3, the distance between the two clamping mechanisms 4 is adjusted to be matched according to the workpiece to be processed, then the clamping aperture in the middle of the two clamping mechanisms 4 is opened, then the workpiece is prevented from being fixed in the middle of the two clamping mechanisms 4, and workpieces with different shapes and sizes can be fixed through rotation of the three clamping plates 405.
(2) When the workpiece is processed, the processed workpiece needs to be adjusted, at the moment, the clamping mechanism 4 on one side is loosened to clamp the workpiece, the adjusting position of the clamping mechanism 4 on one side on the workpiece is adjusted and loosened through the adjusting mechanism 3, then the loosened clamping mechanism 4 clamps the workpiece, and the other side needs to be adjusted to repeat the steps, so that the purpose of adjusting the clamping point of the processed workpiece can be achieved.
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 (8)
1. The utility model provides a digit control machine tool processing mesa processing frock, includes workstation (1), its characterized in that: the upper surface of the workbench (1) is connected with two fixing plates (2) in a sliding manner;
An adjusting mechanism (3) for controlling the movement of the two fixing plates (2) is arranged on the workbench (1);
Clamping mechanisms (4) for machining are arranged on the two fixing plates (2), and bolts (5) for fixing the clamping mechanisms (4) are also arranged on the fixing plates (2);
A control button (6) for controlling the adjusting mechanism (3) and the clamping mechanism (4) is arranged on one side of the upper surface of the workbench (1);
The adjusting mechanism (3) comprises a threaded rod (301), the threaded rod (301) is rotationally connected with the workbench (1), sliding blocks (303) are integrally formed at the bottoms of the two fixing plates (2), the two sliding blocks (303) are in threaded connection with the threaded rod (301), a motor I (304) is fixedly arranged on the workbench (1) and located on the same side of the control button (6), and the output end of the motor I is fixedly connected with one end of the threaded rod (301);
The clamping mechanism (4) comprises a fixed ring (401), three limiting blocks (402) are fixedly arranged on one side of the fixed ring (401), limiting rings (403) are arranged on one side of the fixed ring (401) and are rotationally connected between the three limiting blocks (402), rotating columns (404) with the number of three are arranged on the other side of the limiting rings (403), clamping plates (405) are rotationally connected to one side of each limiting block (402), one side, close to the limiting blocks (402), of each clamping plate (405) is rotationally connected with the corresponding three rotating columns (404), one side, far away from the fixed ring (401), of each limiting ring (403) is fixedly provided with three positioning blocks (406), three threaded rods (408) are arranged on the corresponding rotating rings (407), and the threaded rods (408) are in threaded connection with the corresponding positioning blocks (406).
2. The numerical control machine tool machining table machining tool according to claim 1, wherein: the upper surface of the workbench (1) is provided with a chute (302) and is in sliding connection with two sliding blocks (303).
3. The numerical control machine tool machining table machining tool according to claim 1, wherein: the internal threads of the two sliding blocks (303) are opposite.
4. The numerical control machine tool machining table machining tool according to claim 1, wherein: the top of the fixing plate (2) is slotted, and a fixing ring (401) is embedded in the fixing plate and fixed through bolts (5).
5. The numerical control machine tool machining table machining tool according to claim 1, wherein: the limiting block (402), the rotating column (404) and the positioning block (406) are all arranged at equal intervals in a triangular mode.
6. The numerical control machine tool machining table machining tool according to claim 1, wherein: the upper surface of the fixed plate (2) is fixedly provided with a motor II (409) and the output end of the fixed plate is fixedly provided with a gear (410), and the outer wall of the rotating ring (407) is provided with a tooth slot which is meshed with the gear (410).
7. The numerical control machine tool machining table machining tool according to claim 1, wherein: the two clamping mechanisms (4) are symmetrically arranged on the workbench (1).
8. The numerical control machine tool machining table machining tool according to claim 1, wherein: the intermediate apertures of the fixed ring (401), the limiting ring (403) and the rotating ring (407) are identical in size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322515927.6U CN221047846U (en) | 2023-09-15 | 2023-09-15 | Numerical control machine tool machining table top machining tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322515927.6U CN221047846U (en) | 2023-09-15 | 2023-09-15 | Numerical control machine tool machining table top machining tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221047846U true CN221047846U (en) | 2024-05-31 |
Family
ID=91203443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322515927.6U Active CN221047846U (en) | 2023-09-15 | 2023-09-15 | Numerical control machine tool machining table top machining tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221047846U (en) |
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2023
- 2023-09-15 CN CN202322515927.6U patent/CN221047846U/en active Active
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