CN216326661U - Frock clamp for lathe work - Google Patents
Frock clamp for lathe work Download PDFInfo
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- CN216326661U CN216326661U CN202122769678.4U CN202122769678U CN216326661U CN 216326661 U CN216326661 U CN 216326661U CN 202122769678 U CN202122769678 U CN 202122769678U CN 216326661 U CN216326661 U CN 216326661U
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- fixed
- fixedly connected
- fixed seat
- fixing
- block
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Abstract
The utility model discloses a tool clamp for turning, which comprises a fixed seat, wherein the fixed seat is of a cavity structure with an opening at one side, a first fixed block is arranged in the fixed seat, one side of the first fixed block is fixedly connected with the inner wall of one side of the fixed seat, a plurality of pressing columns are arranged in the fixed seat, a plurality of grooves are formed in the first fixed block, one ends of the pressing columns are positioned in the grooves, one ends of the pressing columns are connected with the inner wall of one side of the grooves through first compression springs, an annular workpiece is sleeved outside the first fixed block, the pressing columns are positioned in the annular workpiece, a limiting rod is arranged on one side of the pressing columns and penetrates through the pressing columns, one ends of the limiting rods are fixedly connected with limiting blocks, a plurality of limiting holes are formed in the inner wall of one side of the fixed seat, and a movable disc is arranged on one side of the fixed seat. The utility model discloses a tool clamp for turning, belongs to the technical field of clamps, and is convenient for disassembling and assembling annular workpieces, so that the disassembling and assembling efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of clamps, in particular to a tool clamp for turning.
Background
In the machining industry, turning is a common machining method. When the workpiece needs to be fixed during machining operation, a clamp is needed. When the surface of the annular workpiece is machined, the workpiece is not convenient to fix, the operation steps are complicated, and the workpiece is not convenient to use by workers.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a tool clamp for turning, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
a tool clamp for turning comprises a fixed seat, wherein the fixed seat is of a cavity structure with an opening at one side, a first fixed block is arranged in the fixed seat, one side of the first fixed block is fixedly connected with the inner wall of one side of the fixed seat, a plurality of pressing columns are arranged in the fixed seat, a plurality of grooves are formed in the first fixed block, one ends of the pressing columns are positioned in the grooves, one ends of the pressing columns are connected with the inner wall of one side of the grooves through first compression springs, an annular workpiece is sleeved outside the first fixed block, the pressing columns are positioned in the annular workpiece, a limiting rod is arranged on one side of the pressing columns and penetrates through the pressing columns, a limiting block is fixedly connected with one end of the limiting rod, a plurality of limiting holes are formed in the inner wall of one side of the fixed seat, a movable disc is arranged on one side of the fixed seat, a plurality of first fixing rods are fixedly connected with one side of the movable disc, and the movable disc is connected with the fixed seat through an elastic unit, one side of the fixed seat is provided with a fixed mount.
Preferably, the elastic unit comprises two fixed disks arranged on one side of the movable disk, a second fixed rod is fixedly connected to one side of each fixed disk, one end of each second fixed rod penetrates through the movable disk, one end of each second fixed rod is fixedly connected with one side of the corresponding fixed seat, and one side of the movable disk is connected with one side of the corresponding fixed seat through a plurality of second compression springs.
Preferably, one end of the first fixing rod is positioned in the limiting hole.
Preferably, one side of the pressing column, which is far away from the first compression spring, is fixedly connected with an anti-skid block.
Preferably, the fixing frame comprises a plurality of fixing plates arranged on one side of the fixing base, one side of each fixing plate is fixedly connected with one side of the fixing base, a mounting plate is fixedly connected onto each fixing plate, and mounting holes are formed in the mounting plate.
Preferably, one end of the limiting rod, which is far away from the limiting block, is fixedly connected with a second fixing block.
Compared with the prior art, the utility model has the following beneficial effects: the pressing column is driven to move, so that the limiting block is moved to one side of the limiting hole, the first compression spring is in a compressed state, the limiting rod is driven to move, the limiting block is inserted into the limiting hole to limit the position of the pressing column at the moment, one end of the annular workpiece is sleeved outside the first fixing block, the pressing column is positioned inside the annular workpiece and further drives the movable disc to move, the second compression spring is in a compressed state, the limiting block is driven to move through the first fixing rod, the limiting block is separated from the limiting hole, the position of the pressing column is relieved from being limited, the pressing column is driven to move by the first compression spring, the anti-skid block is in contact with the inner wall of the annular workpiece, the first compression spring is in a compressed state at the moment, the pressing column applies pressure to the inner wall of the annular workpiece, the annular workpiece is fixed, and when the annular workpiece needs to be taken out, similarly, the second fixing block is driven to move again, so that the anti-skid block is not contacted with the inner wall of the annular workpiece any more, the limiting block is moved to one side of the limiting hole, the second fixing block and the limiting rod are driven to move, the limiting block is inserted into the limiting hole, the fixing of the inner wall of the annular workpiece is removed, and the annular workpiece can be taken out.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a fixing frame according to the present invention;
fig. 3 is a schematic view of the structure of the pressing column of the present invention.
In the figure: 1. a fixed seat; 2. a first fixed block; 3. pressing the column; 4. a limiting rod; 5. a limiting block; 6. a limiting hole; 7. a movable tray; 8. a first fixing lever; 9. a groove; 10. a first compression spring; 11. fixing the disc; 12. a fixing plate; 13. mounting a plate; 14. mounting holes; 15. anti-skid blocks; 16. a second compression spring; 17. a second fixing bar; 18. a second fixed block; 19. and (5) annular workpieces.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1-3, a tooling fixture for turning comprises a fixing seat 1, the fixing seat 1 is a cavity structure with an opening at one side, a first fixing block 2 is arranged in the fixing seat 1, one side of the first fixing block 2 is fixedly connected with the inner wall of one side of the fixing seat 1, a plurality of pressing columns 3 are arranged in the fixing seat 1, a plurality of grooves 9 are arranged on the first fixing block 2, one ends of the pressing columns 3 are positioned in the grooves 9, one ends of the pressing columns 3 are connected with the inner wall of one side of the grooves 9 through first compression springs 10, an annular workpiece 19 is sleeved outside the first fixing block 2, the pressing columns 3 are positioned in the annular workpiece 19, a limiting rod 4 is arranged at one side of the pressing columns 3, the limiting rod 4 penetrates through the pressing columns 3, one ends of the limiting rods 4 are fixedly connected with limiting blocks 5, a plurality of limiting holes 6 are arranged on the inner wall of one side of the fixing seat 1, a movable disc 7 is arranged at one side of the fixing seat 1, one side of the movable disc 7 is fixedly connected with a plurality of first fixed rods 8, the movable disc 7 is connected with the fixed seat 1 through an elastic unit, and one side of the fixed seat 1 is provided with a fixed frame;
in this embodiment, the elastic unit includes two fixed disks 11 disposed on one side of the movable disk 7, one side of the fixed disk 11 is fixedly connected with a second fixed rod 17, one end of the second fixed rod 17 penetrates through the movable disk 7, and one end of the second fixed rod 17 is fixedly connected with one side of the fixed seat 1, one side of the movable disk 7 is connected with one side of the fixed seat 1 through a plurality of second compression springs 16, one end of the first fixed rod 8 is located in the limiting hole 6, the pressing column 3 is driven to move, so that the limiting block 5 moves to one side of the limiting hole 6, the first compression spring 10 is in a compressed state, and further drives the limiting rod 4 to move, so that the limiting block 5 is inserted into the limiting hole 6, the position of the pressing column 3 at the moment is limited, one end of the annular workpiece 19 is sleeved outside the first fixed block 2, and the pressing column 3 is located inside the annular workpiece 19, and further drives the movable disk 7 to move, the second compression spring 16 is in a compression state, and the first fixing rod 8 drives the limiting block 5 to move, so that the limiting block 5 is separated from the limiting hole 6, and the limiting of the position of the pressing column 3 is released.
In the present embodiment, the anti-slip block 15 is fixedly connected to the side of the pressing column 3 away from the first compression spring 10, and the anti-slip block 15 is arranged to reduce the possibility of the annular machined part 19 sliding relative to the pressing column 3.
In this embodiment, the mount includes a plurality of fixed plates 12 that set up in fixing base 1 one side, and one side of fixed plate 12 and one side fixed connection of fixing base 1 have seted up mounting hole 14 on the fixedly connected with mounting panel 13 on the fixed plate 12 on the mounting panel 13, through the cooperation of fixed plate 12 and mounting panel 13 for fixing base 1 fixed mounting is on the turning machine tool.
In this embodiment, one end of the limiting rod 4 far away from the limiting block 5 is fixedly connected with a second fixing block 18, and the limiting rod 4 is driven to move conveniently through the second fixing block 18.
It should be noted that, when in use, the utility model is a tooling fixture for turning, by driving the pressing column 3 to move, the limiting block 5 is moved to one side of the limiting hole 6, and the first compression spring 10 is in a compressed state, and further the limiting rod 4 is driven to move, so that the limiting block 5 is inserted into the limiting hole 6, the position of the pressing column 3 at this time is limited, one end of the annular workpiece 19 is sleeved outside the first fixing block 2, and the pressing column 3 is located inside the annular workpiece 19, and further the movable disc 7 is driven to move, the second compression spring 16 is in a compressed state, the limiting block 5 is driven to move by the first fixing rod 8, so that the limiting block 5 is separated from the limiting hole 6, the limitation on the position of the pressing column 3 is released, further the pressing column 3 is driven by the first compression spring 10 to move, so that the anti-skid block 15 is in contact with the inner wall of the annular workpiece 19, and at this time the first compression spring 10 is in a compressed state, and then press the post 3 to exert pressure to the inner wall of annular machined part 19, accomplish the fixed to annular machined part 19, when needing to take out annular machined part 19, in the same way, drive second fixed block 18 once more and remove, make non slipping spur 15 no longer contact with the inner wall of annular machined part 19, stopper 5 removes to one side of spacing hole 6, drive second fixed block 18 and gag lever post 4 remove, make stopper 5 insert in spacing hole 6, and then remove the fixed to annular machined part 19 inner wall, can take out annular machined part 19.
The principles and embodiments of the present invention have been described herein using specific examples, which are provided only to help understand the method and the core concept of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. It will be evident that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. Accordingly, the embodiments should be considered as exemplary and non-limiting. The above are only preferred embodiments of the present invention, and do not limit the scope of the claims of the present invention.
Claims (6)
1. The utility model provides a frock clamp for lathe work which characterized in that: comprises a fixed seat (1), the fixed seat (1) is a cavity structure with an opening at one side, a first fixed block (2) is arranged in the fixed seat (1), one side of the first fixed block (2) is fixedly connected with the inner wall of one side of the fixed seat (1), a plurality of pressing columns (3) are arranged in the fixed seat (1), a plurality of grooves (9) are formed in the first fixed block (2), one ends of the pressing columns (3) are positioned in the grooves (9), one ends of the pressing columns (3) are connected with the inner wall of one side of the grooves (9) through first compression springs (10), an annular workpiece (19) is sleeved outside the first fixed block (2), the pressing columns (3) are positioned in the annular workpiece (19), a limiting rod (4) is arranged at one side of the pressing columns (3), the limiting rod (4) penetrates through the pressing columns (3), and one end of the limiting rod (4) is fixedly connected with a limiting block (5), a plurality of spacing holes (6) have been seted up to one side inner wall of fixing base (1), and one side of fixing base (1) is equipped with activity dish (7), and a plurality of first dead levers (8) of one side fixedly connected with of activity dish (7), activity dish (7) and fixing base (1) pass through the elastic unit and connect, and one side of fixing base (1) is equipped with the mount.
2. The tool clamp for turning according to claim 1, wherein: the elastic unit comprises two fixed disks (11) arranged on one side of the movable disk (7), a second fixed rod (17) is fixedly connected to one side of each fixed disk (11), the movable disk (7) is penetrated through one end of each second fixed rod (17), one end of each second fixed rod (17) is fixedly connected with one side of the corresponding fixed seat (1), and one side of each movable disk (7) is connected with one side of the corresponding fixed seat (1) through a plurality of second compression springs (16).
3. The tool clamp for turning according to claim 1, wherein: one end of the first fixing rod (8) is positioned in the limiting hole (6).
4. The tool clamp for turning according to claim 1, wherein: one side of the pressing column (3) far away from the first compression spring (10) is fixedly connected with an anti-slip block (15).
5. The tool clamp for turning according to claim 1, wherein: the fixing frame comprises a plurality of fixing plates (12) arranged on one side of the fixing base (1), one side of each fixing plate (12) is fixedly connected with one side of the fixing base (1), a mounting plate (13) is fixedly connected onto each fixing plate (12), and mounting holes (14) are formed in the mounting plate (13).
6. The tool clamp for turning according to claim 1, wherein: one end of the limiting rod (4) far away from the limiting block (5) is fixedly connected with a second fixing block (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122769678.4U CN216326661U (en) | 2021-11-12 | 2021-11-12 | Frock clamp for lathe work |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122769678.4U CN216326661U (en) | 2021-11-12 | 2021-11-12 | Frock clamp for lathe work |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216326661U true CN216326661U (en) | 2022-04-19 |
Family
ID=81148857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122769678.4U Active CN216326661U (en) | 2021-11-12 | 2021-11-12 | Frock clamp for lathe work |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216326661U (en) |
-
2021
- 2021-11-12 CN CN202122769678.4U patent/CN216326661U/en active Active
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