CN221455091U - Frock clamp for metal cutting machine tool - Google Patents
Frock clamp for metal cutting machine tool Download PDFInfo
- Publication number
- CN221455091U CN221455091U CN202420055197.8U CN202420055197U CN221455091U CN 221455091 U CN221455091 U CN 221455091U CN 202420055197 U CN202420055197 U CN 202420055197U CN 221455091 U CN221455091 U CN 221455091U
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- China
- Prior art keywords
- bottom plate
- plate
- cutting machine
- machine tool
- rod
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- 238000005520 cutting process Methods 0.000 title claims abstract description 29
- 239000002184 metal Substances 0.000 title claims abstract description 20
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000003825 pressing Methods 0.000 abstract description 14
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000007769 metal material Substances 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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- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a fixture for a metal cutting machine tool, which comprises a bottom plate, wherein the bottom plate is fixedly connected with a workbench of the cutting machine tool through bolts, a fixed plate is fixedly arranged on the upper surface of the bottom plate, a movable plate is arranged above the bottom plate, an adjusting component is arranged between the fixed plate and the movable plate, a clamping component is arranged at the top end of the movable plate, a pressing component is arranged on the upper surface of the bottom plate, the pressing component comprises a supporting table fixedly arranged on the upper surface of the bottom plate, a groove is formed in the top end of the supporting table, a rotating rod is rotatably arranged in the groove through a rotating shaft, a pressing rod is fixedly arranged at one end of the rotating rod, and fastening screws are spirally arranged at two sides of the supporting table. According to the utility model, the pressing assembly is arranged, the rotating rod is turned over, so that the pressing rod on the rotating rod is abutted against the upper surface of the workpiece, the fastening screw is screwed down, the rotating rod is not rotated any more, the workpiece is firmly fixed on the device, and the problem of tilting during workpiece cutting is avoided.
Description
Technical Field
The utility model relates to the technical field of tool fixtures of machine tools, in particular to a tool fixture for a metal cutting machine tool.
Background
A metal cutting machine tool is a device widely used in the field of machine manufacturing, and is capable of manufacturing machine parts of various shapes and sizes by cutting a metal material, and when performing metal cutting, it is necessary to fix a workpiece to the machine tool.
In the cutting process, a clamping device is usually required to be used for fixing two sides or one side of a metal piece, and in the cutting process, the problem that a workpiece is tilted due to too small clamping force is likely to occur.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a tool clamp for a metal cutting machine tool.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a frock clamp for metal cutting machine, includes the bottom plate, the bottom plate passes through the workstation fixed connection of bolt and cutting machine, bottom plate upper surface fixed mounting has the fixed plate, the bottom plate top is provided with the movable plate, be provided with adjusting part between fixed plate and the movable plate, the movable plate top is provided with clamping part, bottom plate upper surface is provided with compressing tightly the subassembly;
The pressing assembly comprises a supporting table fixedly mounted on the upper surface of a bottom plate, a groove is formed in the top end of the supporting table, a rotating rod is rotatably mounted in the groove through a rotating shaft, a pressing rod is fixedly mounted at one end of the rotating rod, fastening screws are spirally mounted on two sides of the supporting table, and the fastening screws are movably abutted to the outer surface of the rotating rod.
Further, the adjusting part comprises a screw rod, the working groove has been seted up on the bottom plate top, screw rod one end is rotated and is installed at the working groove inner wall, the screw rod other end runs through in bottom plate one side and fixed mounting has the hand wheel, screw nut is installed to the screw rod on the screw rod, screw nut and movable plate fixed connection, working groove inner wall fixed mounting has two symmetrical guide bars, guide bar outside slidable mounting has the guide block, guide block and movable plate fixed connection.
Further, a limiting groove is formed in the top end of the fixing plate, and one side of the limiting groove is provided with an opening.
Further, the clamping assembly comprises two supporting plates, the two supporting plates are symmetrically and fixedly arranged at the top ends of the movable plates, two symmetrical bearing plates are fixedly arranged between the supporting plates, one side of each supporting plate is spirally provided with a threaded rod, one end of each threaded rod is in threaded connection with a clamping block, the top ends of the movable plates are fixedly provided with sliding rails, and the sliding rails are provided with sliding blocks in sliding connection with the sliding blocks.
Further, scale marks are arranged on the upper surface of the bottom plate.
The beneficial effects of the utility model are as follows:
1. According to the utility model, the pressing assembly is arranged, the rotating rod is turned over, so that the pressing rod on the rotating rod is abutted against the upper surface of the workpiece, the fastening screw is screwed down, the rotating rod is not rotated any more, the workpiece is firmly fixed on the device, and the problem of tilting during workpiece cutting is avoided.
2. According to the utility model, the adjusting component is arranged, the hand wheel is rotated, the hand wheel drives the screw rod to rotate, the screw rod nut drives the moving plate to move, the guide block slides on the guide rod to guide the movement of the moving plate, the scale marks on the bottom plate can observe the distance between the moving plate and the fixed plate, the workpiece is placed between the fixed plate and the receiving plate after adjustment, one end of the workpiece is limited and kept stable by the limiting groove, and the workpieces with different lengths can be fixed.
3. According to the clamping assembly, the clamping assembly is arranged, the threaded rod is rotated, the threaded rod drives the clamping block to clamp the other end of the workpiece, and the workpieces with different widths can be fixed.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a tooling fixture for a metal cutting machine tool according to the present utility model;
Fig. 2 is a schematic front view of a tooling fixture for a metal cutting machine according to the present utility model;
fig. 3 is a schematic structural diagram of an adjusting assembly of a tool clamp for a metal cutting machine tool according to the present utility model;
Fig. 4 is a schematic structural diagram of a clamping assembly of a tool clamp for a metal cutting machine tool according to the present utility model;
Fig. 5 is a schematic top view of a tooling fixture for a metal cutting machine according to the present utility model.
In the figure: 1. a bottom plate; 2. a fixing plate; 3. a moving plate; 4. a support table; 5. a rotating lever; 6. a compression bar; 7. fastening a screw; 8. a screw rod; 9. a hand wheel; 10. a screw nut; 11. a guide rod; 12. a guide block; 13. a limit groove; 14. a support plate; 15. a receiving plate; 16. a threaded rod; 17. clamping blocks; 18. a slide rail; 19. a slide block; 20. graduation marks.
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.
Referring to fig. 1 and 2, a fixture for a metal cutting machine tool comprises a bottom plate 1, wherein the bottom plate 1 is fixedly connected with a workbench of the cutting machine tool through bolts, a fixed plate 2 is fixedly arranged on the upper surface of the bottom plate 1, a movable plate 3 is arranged above the bottom plate 1, an adjusting component is arranged between the fixed plate 2 and the movable plate 3, a clamping component is arranged at the top end of the movable plate 3, and a pressing component is arranged on the upper surface of the bottom plate 1;
the pressing assembly comprises a supporting table 4 fixedly installed on the upper surface of the bottom plate 1, a groove is formed in the top end of the supporting table 4, a rotating rod 5 is installed in the groove through rotation of a rotating shaft, a pressing rod 6 is fixedly installed at one end of the rotating rod 5, fastening screws 7 are spirally installed on two sides of the supporting table 4, the fastening screws 7 are movably abutted to the outer surface of the rotating rod 5, the rotating rod 5 is turned over, the pressing rod 6 on the rotating rod 5 is abutted to the upper surface of a workpiece, the fastening screws 7 are screwed down again, the rotating rod 5 does not rotate any more, and the workpiece is firmly fixed on the device, so that the precision of a cutting machining product is improved.
Referring to fig. 1, 3 and 5, the present utility model is specifically: the adjusting component comprises a screw rod 8, a working groove is formed in the top end of the bottom plate 1, one end of the screw rod 8 is rotatably arranged on the inner wall of the working groove, the other end of the screw rod 8 penetrates through one side of the bottom plate 1 and is fixedly provided with a hand wheel 9, a screw nut 10 is spirally arranged on the screw rod 8, the screw nut 10 is fixedly connected with the movable plate 3, two symmetrical guide rods 11 are fixedly arranged on the inner wall of the working groove, guide blocks 12 are slidably arranged outside the guide rods 11, the guide blocks 12 are fixedly connected with the movable plate 3, the position of the movable plate 3 is adjusted according to the length of a workpiece, the hand wheel 9 is rotated, the hand wheel 9 drives the screw rod 8 to rotate, the screw nut 10 drives the movable plate 3 to move, and the guide blocks 12 slide on the guide rods 11 to guide the movement of the movable plate 3.
Referring to fig. 4 and 5, the present utility model is specifically: the limiting groove 13 is formed in the top end of the fixed plate 2, one side of the limiting groove 13 is provided with an open opening, a workpiece is placed between the fixed plate 2 and the bearing plate 15 after the moving plate 3 is adjusted, and one end of the workpiece is limited by the limiting groove 13 and kept stable.
Referring to fig. 1 and 4, the present utility model is specifically: the clamping assembly comprises two support plates 14, the two support plates 14 are symmetrically and fixedly arranged at the top end of the movable plate 3, two symmetrical bearing plates 15 are fixedly arranged between the support plates 14, one side of each support plate 14 is spirally provided with a threaded rod 16, one end of each threaded rod 16 is in threaded connection with a clamping block 17, the top end of the movable plate 3 is fixedly provided with a sliding rail 18, the sliding rails 18 are slidably provided with sliding blocks 19, the sliding blocks 19 are fixedly connected with the clamping blocks 17, the threaded rods 16 are rotated, the threaded rods 16 drive the clamping blocks 17 to clamp the other ends of workpieces, the workpieces with different widths can be fixed, and the sliding rails 18 and the sliding blocks 19 play a guiding role in moving the clamping blocks 17.
Referring to fig. 1, the present utility model is specifically: the upper surface of the base plate 1 is provided with graduation marks 20 for observing the distance between the movable plate 3 and the fixed plate 2.
Working principle: the position of the movable plate 3 is adjusted according to the length of a workpiece, the hand wheel 9 is rotated, the hand wheel 9 drives the screw rod 8 to rotate, the screw rod nut 10 drives the movable plate 3 to move, the guide block 12 slides on the guide rod 11 to guide the movement of the movable plate 3, the scale marks 20 on the bottom plate 1 can observe the distance between the movable plate 3 and the fixed plate 2, the workpiece is placed between the fixed plate 2 and the receiving plate 15 after adjustment, one end of the workpiece is stably limited by the limiting groove 13, the threaded rod 16 is rotated, the threaded rod 16 drives the clamping block 17 to clamp the other end of the workpiece, the workpieces with different widths can be fixed, the sliding rail 18 and the sliding block 19 play a guide role in the movement of the clamping block 17, so that the workpiece is fixed between the fixed plate 2 and the movable plate 3 under the action of the adjusting component and the clamping component, the rotating rod 5 can be turned over in order to avoid tilting when the workpiece is cut, the pressing rod 6 on the rotating rod 5 is abutted to the upper surface of the workpiece, the fastening screw 7 is screwed, the rotating rod 5 is not rotated any more, and the workpiece is fixed on the device firmly, and the precision of a machined product is improved.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.
Claims (5)
1. The tool clamp for the metal cutting machine tool is characterized by comprising a bottom plate (1), wherein the bottom plate (1) is fixedly connected with a workbench of the cutting machine tool through bolts, a fixed plate (2) is fixedly arranged on the upper surface of the bottom plate (1), a movable plate (3) is arranged above the bottom plate (1), an adjusting component is arranged between the fixed plate (2) and the movable plate (3), a clamping component is arranged at the top end of the movable plate (3), and a compressing component is arranged on the upper surface of the bottom plate (1);
The compression assembly comprises a supporting table (4) fixedly installed on the upper surface of a bottom plate (1), a groove is formed in the top end of the supporting table (4), a rotating rod (5) is rotatably installed in the groove through a rotating shaft, a compression rod (6) is fixedly installed at one end of the rotating rod (5), fastening screws (7) are spirally installed on two sides of the supporting table (4), and the fastening screws (7) are movably abutted to the outer surface of the rotating rod (5).
2. The fixture for the metal cutting machine tool according to claim 1, wherein the adjusting assembly comprises a screw rod (8), a working groove is formed in the top end of the bottom plate (1), one end of the screw rod (8) is rotatably installed on the inner wall of the working groove, the other end of the screw rod (8) penetrates through one side of the bottom plate (1) and is fixedly provided with a hand wheel (9), a screw nut (10) is spirally installed on the screw rod (8), the screw nut (10) is fixedly connected with the movable plate (3), two symmetrical guide rods (11) are fixedly installed on the inner wall of the working groove, guide blocks (12) are slidably installed outside the guide rods (11), and the guide blocks (12) are fixedly connected with the movable plate (3).
3. The fixture for the metal cutting machine tool according to claim 1, wherein the top end of the fixing plate (2) is provided with a limiting groove (13), and one side of the limiting groove (13) is provided with an open opening.
4. The fixture for the metal cutting machine tool according to claim 1, wherein the clamping assembly comprises two supporting plates (14), the two supporting plates (14) are symmetrically and fixedly installed at the top ends of the movable plates (3), two symmetrical bearing plates (15) are fixedly installed between the supporting plates (14), one side of each supporting plate (14) is spirally provided with a threaded rod (16), one end of each threaded rod (16) is in threaded connection with a clamping block (17), the top ends of the movable plates (3) are fixedly provided with sliding rails (18), sliding blocks (19) are slidably installed on the sliding rails (18), and the sliding blocks (19) are fixedly connected with the clamping blocks (17).
5. The tool clamp for the metal cutting machine tool according to claim 1, wherein the upper surface of the base plate (1) is provided with graduation marks (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420055197.8U CN221455091U (en) | 2024-01-10 | 2024-01-10 | Frock clamp for metal cutting machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420055197.8U CN221455091U (en) | 2024-01-10 | 2024-01-10 | Frock clamp for metal cutting machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221455091U true CN221455091U (en) | 2024-08-02 |
Family
ID=92343145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420055197.8U Active CN221455091U (en) | 2024-01-10 | 2024-01-10 | Frock clamp for metal cutting machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221455091U (en) |
-
2024
- 2024-01-10 CN CN202420055197.8U patent/CN221455091U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |