CN220740416U - Adjustable hard alloy drill bit grinding machine adopting plane grinding method - Google Patents
Adjustable hard alloy drill bit grinding machine adopting plane grinding method Download PDFInfo
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- CN220740416U CN220740416U CN202322534139.1U CN202322534139U CN220740416U CN 220740416 U CN220740416 U CN 220740416U CN 202322534139 U CN202322534139 U CN 202322534139U CN 220740416 U CN220740416 U CN 220740416U
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- 238000000034 method Methods 0.000 title claims abstract description 16
- 239000000956 alloy Substances 0.000 title claims abstract description 13
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 13
- 238000005553 drilling Methods 0.000 claims description 3
- 238000003754 machining Methods 0.000 description 9
- 230000007306 turnover Effects 0.000 description 4
- 238000001816 cooling Methods 0.000 description 2
- 229910001651 emery Inorganic materials 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model provides an adjustable hard alloy drill bit grinding machine adopting a plane grinding method, and belongs to the technical field of grinding machines. The grinding machine solves the problem that the existing grinding machine only provides a position angle capable of being ground and a user is required to continuously adjust a tool. The adjustable hard alloy drill bit grinding machine comprises a bottom plate and a machine seat arranged on the bottom plate, wherein a tool setting device is arranged on the left side of the machine seat, a driving motor is fixedly arranged in the machine seat, a motor shaft of the driving motor extends out of the right side of the machine seat and is connected with a grinding wheel, a motor plate is arranged on the right side of the machine seat, a grinding seat I is fixedly arranged on the motor plate, the grinding seat I is arranged at the upper end of the grinding wheel, a grinding seat II and a grinding seat III are arranged on the bottom plate and opposite to the right side of the machine seat, the grinding seat II is arranged at the front end of the grinding seat III, and grinding holes are formed in the grinding seats respectively. The utility model has the advantage of high processing efficiency.
Description
Technical Field
The utility model belongs to the technical field of grinding machines, relates to a drill bit grinding machine, and in particular relates to an adjustable hard alloy drill bit grinding machine adopting a plane grinding method.
Background
In the machining of parts, the machining of drill holes and the machining of threads are most common. After the cutter is used for a period of time, abrasion can be generated, and the processing efficiency is reduced. Many tools are currently discarded or ground after they are worn.
The grinding machine in the current market is high in cost of the whole machine, is not low in use cost for the existing small enterprises, so that the purchase utilization rate of consumers is weakened, the situation that the grinding machine is reversely hindered becomes sales is overcome, the common grinding machine only provides a position angle capable of being ground, when different position angles are required to be ground, the angle of a drill bit must be reset, the grinding is adjusted according to different positions, when a user continuously changes the thickness of a drill bit core, the cutter is required to be reset for grinding, time waste is caused, the use is inconvenient, and the grinding precision is low.
Disclosure of Invention
The present utility model has been made in view of the above-mentioned problems occurring in the prior art, and an object of the present utility model is to provide an adjustable cemented carbide drill grinder for a planar grinding method, which increases the functions of adjustable tip angle and relief angle.
The aim of the utility model can be achieved by the following technical scheme: the utility model provides an adjustable carbide drill bit grinds machine of plane grinding method, includes the bottom plate and sets up the frame on the bottom plate, the left side of frame is provided with tool setting device, the frame internal fixation is provided with driving motor, driving motor's motor shaft stretches out the frame right side and is connected with the emery wheel, its characterized in that, the right side of frame be provided with the motor board, the motor board on fixedly provided with grind seat one, and grind seat one and set up in the upper end of emery wheel, the bottom plate on and be provided with grinding seat two and grinding seat three for the right side of frame, grinding seat two set up in grinding seat three's front end, the right side of frame be provided with the casing, the casing on set up the trompil that supplies grinding seat one, grinding seat two and grinding seat three respectively to process, each the grinding hole that is used for processing the drill bit has all been seted up on the grinding seat.
In the above-mentioned adjustable carbide drill bit grinding machine of plane grinding method, the upper end of motor board be the slope setting, just grinding seat one also be the slope setting, grinding seat one on be equipped with two circular pins, grinding seat one on set up by a plurality of confession circular pin matched with locating hole.
In the adjustable hard alloy drill bit grinding machine adopting the plane grinding method, a plurality of mounting stations for mounting the collet chucks are arranged in the machine base, the machine base is connected with the turnover cover plates in a coupling mode relative to the mounting stations, and the turnover cover plates can be clamped on the machine base through the clamping structures.
In the above-mentioned adjustable carbide drill bit grinding machine of a plane grinding method, the grinding seat two and the grinding seat three are fixedly mounted on the bottom plate by fixing bolts.
Compared with the prior art, the adjustable hard alloy drill bit grinding machine adopting the plane grinding method can adjust the front end angle and the rear bevel angle of the drill bit through the first grinding seat, thereby avoiding the re-cutter setting of the drill bit for processing, and improving the efficiency and the precision of drill bit processing.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic view of a part of the structure of the present utility model.
In the figure, 1, a bottom plate; 2. a base; 3. a tool setting device; 4. grinding wheel; 5. a motor plate; 6. grinding a first seat; 7. a second grinding seat; 8. grinding seat III; 9. a housing; 10. opening holes; 11. grinding the hole; 12. a cylindrical pin; 13. positioning holes; 14. turning over the cover plate; 15. and (5) installing a station.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
As shown in fig. 1 and 2, the plane grinding method of the adjustable hard alloy drill bit grinding machine comprises a base plate 1 and a machine base 2 arranged on the base plate 1, wherein a tool setting device 3 is arranged on the left side of the machine base 2, a driving motor is fixedly arranged in the machine base 2, a motor shaft of the driving motor extends out of the right side of the machine base 2 and is connected with a grinding wheel 4, a motor plate 5 is arranged on the right side of the machine base 2, a grinding seat I6 is fixedly arranged on the motor plate 5, the grinding seat I6 is arranged at the upper end of the grinding wheel 4, a grinding seat II 7 and a grinding seat III 8 are arranged on the base plate 1 and opposite to the right side of the machine base 2, a machine shell 9 is arranged on the right side of the machine base 2, and holes 10 for machining the grinding seat I6, the grinding seat II 7 and the grinding seat III 8 are respectively formed in the machine shell 9, and grinding holes 11 for machining drill bits are respectively formed in the grinding seats.
Further, the upper end of the motor plate 5 is inclined, the grinding seat I6 is also inclined, two cylindrical pins 12 are arranged on the grinding seat I6, and positioning holes 13 matched with the cylindrical pins 12 are formed in the grinding seat I6.
Further, the drill bit which is correspondingly polished by the utility model is a hard alloy drill bit, and the drill bit is polished by adopting a plane grinding method, and the drill bit refers to an inner cooling drill, an outer cooling drill, a triclinic drill and the like which are commonly known in the market. Besides the common right-angle handle, the hard alloy drill bit is provided with various handles, and is suitable for various drilling machines and drilling machines.
Further, the second grinding seat 7 and the third grinding seat 8 are used for machining the machining tool, and meanwhile, the round pin arranged on the third grinding seat 8 can be used for adjusting the fixed position of the machining tool, so that the aim of adjusting the machining tool is achieved.
Further, a plurality of mounting stations 15 for mounting the collet chucks are arranged in the machine base 2, the machine base 2 is coupled with a turnover plate 14 corresponding to each mounting station 15, and the turnover plate 14 can be clamped on the machine base 2 through a clamping structure. When processing is performed, the collet chucks placed on the mounting station 15 can be taken down by turning the turning cover plate 14 over, the diameters of the collet chucks are different, and a worker can take the corresponding collet chucks according to the corresponding processing tools.
Further, the second grinding seat 7 and the third grinding seat 8 are fixedly arranged on the bottom plate 1 through fixing bolts. The setting of fixing bolt has strengthened the stability of grinding seat two 7 and grinding seat three 8 installation.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Although the terms of the base plate 1, the base 2, the tool setting device 3, the grinding wheel 4, the motor plate 5, the grinding seat one 6, the grinding seat two 7, the grinding seat three 8, the casing 9, the opening 10, the grinding hole 11, the cylindrical pin 12, the positioning hole 13, the flip plate 14, the mounting station 15 and the like are used in the drawings, the possibility of using other terms is not excluded. These terms are used merely for convenience in describing and explaining the nature of the utility model; they are to be interpreted as any additional limitation that is not inconsistent with the spirit of the present utility model.
Claims (4)
1. The utility model provides an adjustable carbide drill bit grinds machine of plane grinding method, includes bottom plate (1) and sets up frame (2) on bottom plate (1), the left side of frame (2) is provided with tool setting device (3), frame (2) internal fixation is provided with driving motor, driving motor's motor shaft stretches out outside frame (2) right side and is connected with grinding wheel (4), its characterized in that, the right side of frame (2) be provided with motor plate (5), motor plate (5) on the fixed grinding seat one (6), and grinding seat one (6) set up in the upper end of grinding wheel (4), bottom plate (1) on and be provided with grinding seat two (7) and grinding seat three (8) for the right side of frame (2), grinding seat two (7) set up in the front end of grinding seat three (8), the right side of frame (2) be provided with casing (9), casing (9) on set up and supply respectively grind seat one (6), grinding seat two (7) and grinding seat three (8) and grinding seat (10) to grind and set up on each drilling bit (11) and grind the hole.
2. The adjustable hard alloy drill bit grinding machine according to the planar grinding method of claim 1, wherein the upper end of the motor plate (5) is obliquely arranged, the grinding seat I (6) is obliquely arranged, two cylindrical pins (12) are arranged on the grinding seat I (6), and positioning holes (13) matched with the cylindrical pins (12) are formed in the grinding seat I (6).
3. The adjustable hard alloy drill bit grinding machine according to claim 1, wherein a plurality of mounting stations (15) for mounting the collet are arranged in the machine base (2), flip plates (14) are coupled to the machine base (2) and are connected to the mounting stations (15) correspondingly, and the flip plates (14) can be clamped on the machine base (2) through a clamping structure.
4. The adjustable hard alloy drill bit grinding machine according to the planar grinding method of claim 1, wherein the second grinding seat (7) and the third grinding seat (8) are fixedly installed on the bottom plate (1) through fixing bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322534139.1U CN220740416U (en) | 2023-09-18 | 2023-09-18 | Adjustable hard alloy drill bit grinding machine adopting plane grinding method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322534139.1U CN220740416U (en) | 2023-09-18 | 2023-09-18 | Adjustable hard alloy drill bit grinding machine adopting plane grinding method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220740416U true CN220740416U (en) | 2024-04-09 |
Family
ID=90565340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322534139.1U Active CN220740416U (en) | 2023-09-18 | 2023-09-18 | Adjustable hard alloy drill bit grinding machine adopting plane grinding method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220740416U (en) |
-
2023
- 2023-09-18 CN CN202322534139.1U patent/CN220740416U/en active Active
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