CN220922005U - Auxiliary positioning tool for drill bit machining - Google Patents
Auxiliary positioning tool for drill bit machining Download PDFInfo
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- CN220922005U CN220922005U CN202322511224.6U CN202322511224U CN220922005U CN 220922005 U CN220922005 U CN 220922005U CN 202322511224 U CN202322511224 U CN 202322511224U CN 220922005 U CN220922005 U CN 220922005U
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- drill bit
- auxiliary positioning
- positioning tool
- telescopic rod
- bit machining
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- 238000003754 machining Methods 0.000 title claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 238000005507 spraying Methods 0.000 claims abstract description 17
- 238000005498 polishing Methods 0.000 claims abstract description 11
- 239000007921 spray Substances 0.000 claims abstract description 10
- 230000002457 bidirectional effect Effects 0.000 claims description 14
- 238000013016 damping Methods 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 239000004575 stone Substances 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 239000002994 raw material Substances 0.000 abstract description 14
- 238000012545 processing Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 238000013461 design Methods 0.000 abstract description 2
- 239000000428 dust Substances 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract 1
- 230000007547 defect Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000011343 solid material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000036541 health Effects 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
- 238000003825 pressing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model belongs to the technical field of drill bit machining, in particular to an auxiliary positioning tool for drill bit machining, which aims at the problems of the background technology and provides a scheme comprising a fixing mechanism, a polishing mechanism and a spraying mechanism. The utility model can meet the processing requirements of drill bit raw materials with different specifications and models, expands the application range, improves the practicability, can buffer and damp the clamping plate in the processing process, prolongs the service life of the device, ensures the stability of positioning and clamping the drill bit raw materials, can spray and cool and dust fall, has reasonable design, is not easy to damage and saves the cost.
Description
Technical Field
The utility model relates to the technical field of drill bit machining, in particular to an auxiliary positioning tool for drill bit machining.
Background
The drill bit is a tool for drilling through holes or blind holes in solid materials and reaming existing holes. Common drill bits are mainly twist drills, flat drills, center drills, deep drills and trepanning drills. Reamers and countersinks, although they cannot drill holes in solid materials, have traditionally been categorized as drill bits. Along with the development of society, the application range of the drill bit is wider and wider, so that the market demand of the drill bit is increased continuously, and the production and processing of the drill bit are focused by more and more people.
Through retrieving, patent document of application number 202023171779.3 discloses a drill grinding is with auxiliary positioning fixture, includes: the auxiliary support assembly includes: the base and the groove are arranged on the base; wherein the recess is adapted to receive a drill bit; after the drill bit is placed in the groove, the drill bit is pressed by the pressing assembly. The auxiliary positioning clamp for grinding the drill bit can keep the grinding angle of the drill bit without manually holding the drill bit, and has the advantages of stability, safety and convenience in use. The following defects or shortages exist in the drill bit machining process:
1. Vibration generated by grinding is easy to generate in the processing process, so that the clamp is damaged, and the processing efficiency is affected;
2. the drill bit is easy to generate scraps to splash in the processing process, so that the on-site environment and the health of staff are affected.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides an auxiliary positioning tool for drill bit machining.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
an auxiliary positioning tool for drill bit machining comprises a fixing mechanism, a polishing mechanism and a spraying mechanism;
The fixing mechanism comprises: the fixing mechanism comprises a base, an adjusting component arranged at the top of the base and a clamping component arranged at the top of the adjusting component;
Polishing mechanism: the polishing mechanism comprises a bracket arranged at the top of the base, telescopic components symmetrically arranged at the bottom of the bracket and a grinding component arranged at the bottom of the telescopic components;
Spraying mechanism: the spraying mechanism comprises a water tank arranged at one side of the top of the bracket and a spraying assembly connected with the water tank.
As still further aspects of the utility model: the adjusting component comprises a mounting groove formed in the top of the base, a bidirectional screw rod arranged in the mounting groove and a moving block symmetrically sleeved on the bidirectional screw rod, one end of the bidirectional screw rod penetrates through the mounting groove, and a rotating handle is arranged at the end of the bidirectional screw rod penetrating through the mounting groove.
As still further aspects of the utility model: the clamping assembly comprises a support rod welded at the top of the moving block, a hydraulic damping telescopic rod symmetrically arranged on one side opposite to the support rod, and a clamping plate jointly connected with the tail end of the hydraulic damping telescopic rod, and a spring is sleeved on the hydraulic damping telescopic rod.
As still further aspects of the utility model: the clamping plates are matched to form an annular structure, and anti-skidding patterns are uniformly distributed on the opposite sides of the clamping plates.
As still further aspects of the utility model: the telescopic assembly comprises an electric hydraulic telescopic rod, a mounting plate and a servo motor, wherein the electric hydraulic telescopic rod is symmetrically arranged at the bottom of the bracket, the mounting plate is commonly connected with the bottom of the electric hydraulic telescopic rod, the servo motor is fixedly connected with the top of the mounting plate, and a rubber buffer pad is arranged at the joint of the electric hydraulic telescopic rod and the mounting plate.
As still further aspects of the utility model: the grinding assembly comprises a connecting plate, wherein an output shaft of the servo motor penetrates through the mounting plate to be connected, a grinding stone is fixedly connected to the bottom of the connecting plate through bolts, and the output shaft of the servo motor and the mounting plate form running fit.
As still further aspects of the utility model: the spray assembly comprises a booster pump connected with the bottom of one side of the water tank, a conveying pipe connected with one side of the water outlet of the booster pump and a spray head connected with the tail end of the conveying pipe, the conveying pipe is a hose, and a control valve is arranged on the conveying pipe.
Compared with the prior art, the utility model provides an auxiliary positioning tool for drill bit machining, which has the following beneficial effects:
The auxiliary positioning tool for drill bit machining is simple in structure and convenient to operate, and can meet the machining requirements of drill bit raw materials of different specifications and models by clamping and fixing the drill bit raw materials, the application range is enlarged, the practicability is improved, the hydraulic damping telescopic rod and the spring are arranged, the clamping plate can be buffered and damped in the machining process, the service life of the device is prolonged, and meanwhile, the stability of positioning and clamping of the drill bit raw materials is guaranteed;
The auxiliary positioning tool for drill bit machining can spray and cool drill bit raw materials and grinding stones through being provided with a spraying mechanism, and meanwhile dust fall can be sprayed on chips and the like generated by grinding, so that the device is reasonable in design and not easy to damage, and cost can be saved.
The device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, and the device has a simple structure and is convenient to operate.
Drawings
FIG. 1 is a front view of the whole structure of an auxiliary positioning tool for drill bit machining;
FIG. 2 is a three-dimensional view of a fixing mechanism of an auxiliary positioning tool for drill bit machining;
FIG. 3 is a three-dimensional bottom view of a grinding mechanism of an auxiliary positioning tool for drill bit machining according to the present utility model;
fig. 4 is a three-dimensional view of a spraying mechanism of an auxiliary positioning tool for drill bit machining.
In the figure: 1. a fixing mechanism; 2. a polishing mechanism; 3. a spraying mechanism; 11. a base; 12. a mounting groove; 13. a two-way screw rod; 14. a moving block; 15. rotating the handle; 16. a support rod; 17. a hydraulic damping telescopic rod; 18. a clamping plate; 19. a spring; 21. a bracket; 22. an electro-hydraulic telescopic rod; 23. a mounting plate; 24. a servo motor; 25. a connecting plate; 26. grinding stone; 31. a water tank; 32. a booster pump; 33. a delivery tube; 34. a spray head; 35. and a control valve.
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.
1, Referring to fig. 1-4, an auxiliary positioning tool for drill bit machining comprises a fixing mechanism 1, a polishing mechanism 2 and a spraying mechanism 3;
Fixing mechanism 1: the fixing mechanism 1 comprises a base 11, an adjusting component arranged at the top of the base 11 and a clamping component arranged at the top of the adjusting component;
Polishing mechanism 2: the polishing mechanism 2 comprises a bracket 21 arranged at the top of the base 11, telescopic components symmetrically arranged at the bottom of the bracket 21 and a grinding component arranged at the bottom of the telescopic components;
Spray mechanism 3: the spraying mechanism 3 comprises a water tank 31 arranged at one side of the top of the bracket 21 and a spraying assembly connected with the water tank 31;
The bidirectional screw rod 13 is driven to rotate by the rotating handle 15, the moving block 14 is far away from or close to each other in the mounting groove 12, the distance between the supporting rods 16 is adjusted, the drill bit raw materials are clamped and fixed by the hydraulic damping telescopic rod 17 matched with the clamping plate 18, the mounting plate 23 is driven by the electric hydraulic telescopic rod 22 to move downwards, the connecting plate 25 connected with the output shaft of the servo motor 24 and the grinding stone 26 fixedly connected with the bottom of the connecting plate 25 are contacted with the drill bit raw materials through bolts, the servo motor 24 is started, the servo motor 24 drives the connecting plate 25 and the grinding stone 26 to rotate, the control valve 35 is opened in the processing process, the booster pump 32 is started, and the drill bit raw materials and the grinding stone 26 processing positions are sprayed and cooled by the matched conveying pipe 33 and the spray heads 34.
Example 2, with reference to fig. 1-4, this example is optimized on the basis of example 1, specifically:
the adjusting component comprises a mounting groove 12 formed in the top of the base 11, a bidirectional screw rod 13 arranged in the mounting groove 12 and a moving block 14 symmetrically sleeved on the bidirectional screw rod 13, one end of the bidirectional screw rod 13 penetrates through the mounting groove 12, and a rotating handle 15 is arranged at the end of the bidirectional screw rod 13 penetrating through the mounting groove 12;
The bidirectional screw rod 13 is driven to rotate by rotating the handle 15, so that the moving blocks 14 are far away from or close to each other in the mounting groove 12, and the distance between the support rods 16 is adjusted;
The clamping assembly comprises a supporting rod 16 welded at the top of the moving block 14, a hydraulic damping telescopic rod 17 symmetrically arranged at one side opposite to the supporting rod 16, and a clamping plate 18 commonly connected with the tail end of the hydraulic damping telescopic rod 17, wherein a spring 19 is sleeved on the hydraulic damping telescopic rod 17;
the clamping plates 18 are matched to form an annular structure, and anti-skid patterns are uniformly distributed on the opposite sides of the clamping plates 18;
The hydraulic damping telescopic rod 17 is matched with the clamping plate 18 to clamp and fix the drill bit raw material, and the hydraulic damping telescopic rod 17 is matched with the spring 19 to buffer and damp the clamping plate 18 and the drill bit raw material in the machining process, so that the service life of the device is prolonged.
Example 3, referring to fig. 1-4, this example is optimized based on example 1, specifically:
the telescopic assembly comprises an electric hydraulic telescopic rod 22 symmetrically arranged at the bottom of a bracket 21, a mounting plate 23 commonly connected with the bottom of the electric hydraulic telescopic rod 22 and a servo motor 24 fixedly connected with the top of the mounting plate 23, and a rubber buffer pad is arranged at the joint of the electric hydraulic telescopic rod 22 and the mounting plate 23;
The electric hydraulic telescopic rod 22 drives the mounting plate 23 to move downwards, so that a connecting plate 25 connected with an output shaft of the servo motor 24 and a grinding stone 26 fixedly connected with the bottom of the connecting plate 25 through bolts are in contact with drill bit raw materials;
The grinding assembly comprises a connecting plate 25, an output shaft of a servo motor 24 penetrates through the mounting plate 23 to be connected, and a grinding stone 26, the bottom of the connecting plate 25 is fixedly connected through bolts, and the output shaft of the servo motor 24 and the mounting plate 23 form running fit;
Starting a servo motor 24, and enabling the servo motor 24 to drive a connecting plate 25 and a grinding stone 26 to rotate so as to start processing the drill bit raw material;
The spraying assembly comprises a booster pump 32 connected with the bottom of one side of a water tank 31, a conveying pipe 33 connected with one side of a water outlet of the booster pump 32 and a spray head 34 connected with the tail end of the conveying pipe 33, the conveying pipe 33 is a hose, and a control valve 35 is arranged on the conveying pipe 33;
In the processing process, a control valve 35 is opened, a booster pump 32 is started, and the drill bit raw material and the processing position of the grinding stone 26 are sprayed and cooled by matching with a conveying pipe 33 and a spray head 34.
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.
Claims (7)
1. An auxiliary positioning tool for drill bit machining comprises a fixing mechanism (1), a polishing mechanism (2) and a spraying mechanism (3), and is characterized in that the fixing mechanism (1): the fixing mechanism (1) comprises a base (11), an adjusting component arranged at the top of the base (11) and a clamping component arranged at the top of the adjusting component;
Polishing mechanism (2): the polishing mechanism (2) comprises a bracket (21) arranged at the top of the base (11), a telescopic component symmetrically arranged at the bottom of the bracket (21) and a grinding component arranged at the bottom of the telescopic component;
Spraying mechanism (3): the spraying mechanism (3) comprises a water tank (31) arranged on one side of the top of the bracket (21) and a spraying assembly connected with the water tank (31).
2. The auxiliary positioning tool for drill bit machining according to claim 1, wherein the adjusting component comprises a mounting groove (12) formed in the top of the base (11), a bidirectional screw rod (13) mounted in the mounting groove (12) and a moving block (14) symmetrically sleeved on the bidirectional screw rod (13), one end of the bidirectional screw rod (13) penetrates through the mounting groove (12), and a rotating handle (15) is arranged at the end of the bidirectional screw rod (13) penetrating through the mounting groove (12).
3. The auxiliary positioning tool for drill bit machining according to claim 1, wherein the clamping assembly comprises a support rod (16) welded at the top of the moving block (14), a hydraulic damping telescopic rod (17) symmetrically arranged on the opposite side of the support rod (16) and a clamping plate (18) commonly connected with the tail ends of the hydraulic damping telescopic rod (17), and a spring (19) is sleeved on the hydraulic damping telescopic rod (17).
4. An auxiliary positioning tool for drill bit machining according to claim 3, wherein the clamping plates (18) are matched to form a ring-shaped structure, and anti-skidding patterns are uniformly distributed on opposite sides of the clamping plates (18).
5. The auxiliary positioning tool for drill bit machining according to claim 1, wherein the telescopic assembly comprises an electro-hydraulic telescopic rod (22) symmetrically arranged at the bottom of a bracket (21), a mounting plate (23) commonly connected with the bottom of the electro-hydraulic telescopic rod (22) and a servo motor (24) fixedly connected with the top of the mounting plate (23), and a rubber buffer pad is arranged at the joint of the electro-hydraulic telescopic rod (22) and the mounting plate (23).
6. The auxiliary positioning tool for drill bit machining according to claim 1, wherein the grinding assembly comprises a connecting plate (25) with an output shaft of a servo motor (24) penetrating through a mounting plate (23) and a grinding stone (26) fixedly connected with the bottom of the connecting plate (25) through bolts, and the output shaft of the servo motor (24) is in rotary fit with the mounting plate (23).
7. The auxiliary positioning tool for drill bit machining according to claim 1, wherein the spraying assembly comprises a booster pump (32) connected to the bottom of one side of a water tank (31), a conveying pipe (33) connected to one side of a water outlet of the booster pump (32) and a spray head (34) connected to the tail end of the conveying pipe (33), the conveying pipe (33) is a hose, and a control valve (35) is arranged on the conveying pipe (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322511224.6U CN220922005U (en) | 2023-09-15 | 2023-09-15 | Auxiliary positioning tool for drill bit machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322511224.6U CN220922005U (en) | 2023-09-15 | 2023-09-15 | Auxiliary positioning tool for drill bit machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220922005U true CN220922005U (en) | 2024-05-10 |
Family
ID=90936246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322511224.6U Active CN220922005U (en) | 2023-09-15 | 2023-09-15 | Auxiliary positioning tool for drill bit machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220922005U (en) |
-
2023
- 2023-09-15 CN CN202322511224.6U patent/CN220922005U/en active Active
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