CN220498427U - Tool with shock attenuation consolidates tool bit - Google Patents
Tool with shock attenuation consolidates tool bit Download PDFInfo
- Publication number
- CN220498427U CN220498427U CN202322256778.6U CN202322256778U CN220498427U CN 220498427 U CN220498427 U CN 220498427U CN 202322256778 U CN202322256778 U CN 202322256778U CN 220498427 U CN220498427 U CN 220498427U
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- CN
- China
- Prior art keywords
- tool
- fixedly connected
- connecting plate
- tool bit
- cutter
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Links
- 230000035939 shock Effects 0.000 title claims description 15
- 230000002787 reinforcement Effects 0.000 claims abstract description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 238000013016 damping Methods 0.000 abstract description 7
- 238000003754 machining Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Milling Processes (AREA)
Abstract
The utility model relates to the field of machining and discloses a tool with a vibration reduction and reinforcement tool bit, which comprises a tool holder, wherein the bottom wall inside the tool holder is fixedly connected with a base, the top wall of the base is fixedly connected with a first fixing seat, one side of a first connecting plate is rotationally connected inside the first fixing seat, the other side of the first connecting plate is rotationally connected with a rotating column, the side wall of the rotating column is rotationally connected with one side of a second connecting plate, and the other side of the second connecting plate is rotationally connected with a second fixing seat. According to the utility model, through the matching among the base, the first fixing seat, the first connecting plate, the rotating post, the second connecting plate, the second fixing seat, the connecting block and the damper, the damping effect is achieved, the problem that a part of equipment possibly has a single internal structure, and the cutter is possibly separated from the equipment or broken due to overlarge vibration during working is solved, so that the normal use of the equipment is affected, and the service life of the cutter head is prolonged.
Description
Technical Field
The utility model relates to the field of machining, in particular to a tool with a shock absorption and reinforcement tool bit.
Background
The tool bit in machining refers to a tool for cutting metal, plastic and other materials, the tool bit is usually arranged on a machine tool and used for cutting a workpiece through rotation or movement, the selection and design of the tool bit have important influences on the aspects of machining quality, efficiency, cost and the like, the tool bit is subjected to shock absorption and reinforcement mainly so as to improve the service life and the machining quality of the tool bit, in the machining process, the tool bit is easy to wear, break and other problems due to the existence of cutting force and vibration, and the shock absorption and reinforcement can reduce vibration and impact by improving the structural design of the tool bit and using special materials, so that the tool bit is more stable, the service life of the tool bit is prolonged, and meanwhile, the machining precision and the surface quality can be improved.
The traditional part cutter can be single because of the inner structure, and during operation probably can break away from or take place to fracture from equipment because of vibrations too big messenger's cutter, influence the normal use of equipment to influence work efficiency.
Disclosure of Invention
In order to make up for the defects, the utility model provides a tool with a shock absorption and reinforcement tool bit, aiming at solving the problems that partial tools possibly have single internal structure, and the tools possibly separate from equipment or break due to overlarge vibration during working to influence the normal use of the equipment.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a frock with shock attenuation reinforcement tool bit, includes the handle of a knife, the inside diapire fixedly connected with base of handle of a knife, base roof fixedly connected with fixing base one, one side of fixing base one inside rotation connection has connecting plate one, the opposite side of connecting plate one rotates and is connected with the revolving post, revolving post lateral wall rotates one side that is connected with connecting plate two, connecting plate two opposite sides rotate and are connected with fixing base two, fixing base two roof fixedly connected with connecting block, one side of base roof fixedly connected with attenuator, attenuator opposite side fixedly connected with is on the connecting block, the inside fixedly connected with stopper of connecting block.
As a further description of the above technical solution:
the inside sliding connection of tool holder has the cutter, the shrinkage pool has been seted up to the cutter diapire, the recess is seted up to the cutter lateral wall.
As a further description of the above technical solution:
the cutter is connected in the connecting block through a concave hole in a sliding mode.
As a further description of the above technical solution:
the tool holder top wall is fixedly connected with a fixed block, and the inner side wall of the fixed block is provided with a second groove.
As a further description of the above technical solution:
the second groove is fixedly connected with a limiting column, and one end of the spring is fixedly connected with the inside of the limiting column.
As a further description of the above technical solution:
the other end of the spring is fixedly connected with a clamping block.
As a further description of the above technical solution:
the clamping block is connected in the first groove in a sliding mode.
The utility model has the following beneficial effects:
according to the utility model, firstly, the base, the first fixing seat, the first connecting plate, the rotating post, the second connecting plate, the second fixing seat, the connecting block and the damper are matched, so that the damping effect is achieved, the problem that a part of equipment possibly has a single internal structure, and a cutter is separated from the equipment or is broken due to overlarge vibration during working is solved, the normal use of the equipment is affected, and the service life of the cutter head is prolonged.
According to the utility model, the effect of convenient installation is achieved by matching the limiting block, the cutter, the concave hole, the first groove, the fixed block, the second groove, the limiting column, the spring and the clamping block, the problem that parts such as screws and nuts are required to be used for installation when part of equipment is used for cutter installation is solved, the problems of trouble, time and labor waste are likely to occur, and the efficiency of cutter installation is improved.
Drawings
Fig. 1 is a schematic perspective view of a tool with a vibration-damping and reinforcing tool bit according to the present utility model;
FIG. 2 is a schematic diagram of a tool holder with a tool for damping and reinforcing a tool bit;
FIG. 3 is a schematic view of a base structure of a tool with a vibration-damping reinforced tool bit according to the present utility model;
fig. 4 is a schematic structural view of a fixing block of a tool with a vibration-damping and reinforcing tool bit according to the present utility model.
Legend description:
1. a knife handle; 2. a base; 3. a first fixing seat; 4. a first connecting plate; 5. a rotating column; 6. a second connecting plate; 7. a second fixing seat; 8. a connecting block; 9. a damper; 10. a limiting block; 11. a cutter; 12. concave holes; 13. a groove I; 14. a fixed block; 15. a second groove; 16. a limit column; 17. a spring; 18. and (5) clamping blocks.
Description of the embodiments
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, one embodiment provided by the present utility model is: the utility model provides a frock with shock attenuation reinforcement tool bit, including tool holder 1, 1 inside diapire fixedly connected with base 2 of tool holder, base 2 roof fixedly connected with fixing base one 3, the inside one side that is connected with connecting plate one 4 that rotates of fixing base one 3, the opposite side rotation of connecting plate one 4 is connected with the revolving post 5, the side wall rotation of revolving post 5 is connected with one side of connecting plate two 6, connecting plate two 6 opposite sides rotation is connected with fixing base two 7, fixing base two 7 roof fixedly connected with connecting block 8, one side of base 2 roof fixedly connected with attenuator 9, attenuator 9 opposite side fixedly connected with is on connecting block 8, the inside fixedly connected with stopper 10 of connecting block 8.
When equipment is installed, vibration is generated during operation, the cutter 11 is driven to slightly move downwards in the hilt 1, meanwhile, the connecting block 8 is driven to move downwards, at this time, one side of the connecting plate II 6 is driven to rotate on the fixing seat II 7, the connecting plate I4 is driven to rotate on the fixing seat I3 by the other side, force generated by vibration is enabled to be completely acted on the damper 9, the damper 9 is enabled to release the force generated by vibration, and after the force generated by vibration is released, the damper 9 can drive the connecting block 8 to reset, so that the cutter 11 is driven to reset, and the damping effect is achieved.
The inside sliding connection of tool holder 1 has cutter 11, and the shrinkage pool 12 has been seted up to cutter 11 diapire, and cutter 11 lateral wall has seted up recess one 13.
The cutter 11 is slidably connected in the connecting block 8 through the concave hole 12.
The top wall of the knife holder 1 is fixedly connected with a fixed block 14, and a groove II 15 is formed in the inner side wall of the fixed block 14.
The second groove 15 is fixedly connected with a limiting column 16, and one end of a spring 17 is fixedly connected with the inside of the limiting column 16.
The other end of the spring 17 is fixedly connected with a clamping block 18.
The clamping block 18 is connected inside the first groove 13 in a sliding manner.
When the cutter 11 is installed, the cutter 11 is firstly inserted downwards, the clamping block 18 is extruded outwards when the cutter 11 is inserted downwards, the spring 17 in the limiting column 16 is contracted, the clamping block 18 is driven to move into the limiting column 16, when the cutter 11 is inserted to the bottom, the first groove 13 on the cutter 11 moves beside the clamping block 18, at the moment, the spring 17 is reset due to the loss of pressure, the clamping block 18 is driven to move outwards, the clamping block 18 is clamped in the first groove 13, and the cutter 11 is fixed.
Working principle: when the cutter 11 is installed, firstly, the cutter 11 is inserted downwards, the clamping block 18 is extruded outwards when the cutter 11 is inserted downwards, the spring 17 in the limiting column 16 is contracted, the clamping block 18 is driven to move into the limiting column 16, when the cutter 11 is inserted to the bottom, the first groove 13 on the cutter 11 can move beside the clamping block 18, at this time, the spring 17 can reset due to loss of pressure, the clamping block 18 is driven to move outwards, the clamping block 18 is clamped in the first groove 13, the cutter 11 is fixed, when the cutter 11 is inserted to the bottom, the cutter 11 can slide on the limiting block 10, when the equipment vibrates in operation, the cutter 11 can be driven to move downwards in the handle 1, meanwhile, the connecting block 8 is driven to move downwards, at this time, one side of the connecting plate II 6 can be driven to rotate on the fixed seat II, the other side of the connecting plate II is driven to rotate on the fixed seat II, the force generated by vibration is enabled to act on the damper 9 completely, the force generated by vibration is enabled to be relieved, the vibration is enabled to be generated by the damper 9, when the force generated by vibration is relieved, the force is enabled to reset, the cutter 11 is driven to reset, and the vibration effect is achieved.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. Tool equipment with shock attenuation reinforcement tool bit, including tool holder (1), its characterized in that: the utility model discloses a tool holder, including base (2), base (2) roof fixedly connected with fixing base (3), fixing base (3) inside rotation is connected with one side of connecting plate (4), the opposite side of connecting plate (4) rotates and is connected with swivel post (5), swivel post (5) lateral wall rotates one side of being connected with connecting plate two (6), connecting plate two (6) opposite side rotates and is connected with fixing base two (7), fixing base two (7) roof fixedly connected with connecting block (8), one side of base (2) roof fixedly connected with attenuator (9), attenuator (9) opposite side fixedly connected with is on connecting block (8), inside fixedly connected with stopper (10) of connecting block (8).
2. The tooling with the shock absorbing and reinforcing tool bit according to claim 1, wherein: the novel tool is characterized in that a tool (11) is connected inside the tool holder (1) in a sliding mode, a concave hole (12) is formed in the bottom wall of the tool (11), and a first groove (13) is formed in the side wall of the tool (11).
3. The tooling with the shock absorbing and reinforcing tool bit according to claim 2, wherein: the cutter (11) is connected in the connecting block (8) in a sliding way through the concave hole (12).
4. The tooling with the shock absorbing and reinforcing tool bit according to claim 1, wherein: the top wall of the hilt (1) is fixedly connected with a fixed block (14), and a groove II (15) is formed in the inner side wall of the fixed block (14).
5. The tooling with the shock absorbing and reinforcing tool bit according to claim 4, wherein: the second groove (15) is internally fixedly connected with a limiting column (16), and one end of a spring (17) is fixedly connected with the inside of the limiting column (16).
6. The tooling with the shock absorbing and reinforcing tool bit according to claim 5, wherein: the other end of the spring (17) is fixedly connected with a clamping block (18).
7. The tooling with the shock absorbing and reinforcing tool bit according to claim 6, wherein: the clamping block (18) is connected inside the first groove (13) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322256778.6U CN220498427U (en) | 2023-08-22 | 2023-08-22 | Tool with shock attenuation consolidates tool bit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322256778.6U CN220498427U (en) | 2023-08-22 | 2023-08-22 | Tool with shock attenuation consolidates tool bit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220498427U true CN220498427U (en) | 2024-02-20 |
Family
ID=89865099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322256778.6U Active CN220498427U (en) | 2023-08-22 | 2023-08-22 | Tool with shock attenuation consolidates tool bit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220498427U (en) |
-
2023
- 2023-08-22 CN CN202322256778.6U patent/CN220498427U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |