CN219966528U - Deep hole drilling machine of high-precision positioning guide device - Google Patents
Deep hole drilling machine of high-precision positioning guide device Download PDFInfo
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- CN219966528U CN219966528U CN202321154733.1U CN202321154733U CN219966528U CN 219966528 U CN219966528 U CN 219966528U CN 202321154733 U CN202321154733 U CN 202321154733U CN 219966528 U CN219966528 U CN 219966528U
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- drilling machine
- deep hole
- hole drilling
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- 238000005553 drilling Methods 0.000 title claims abstract description 73
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 238000003754 machining Methods 0.000 claims abstract description 5
- 239000000428 dust Substances 0.000 claims description 19
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 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
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Drilling And Boring (AREA)
Abstract
The utility model relates to the technical field of machining, in particular to a deep hole drilling machine of a high-precision positioning guide device, which comprises a drilling machine main body, wherein an upper column of the drilling machine main body is connected with the deep hole drilling machine in a sliding manner through a lifter I, and a main shaft and a drill bit are arranged in the deep hole drilling machine; the linear bearing is sleeved on the main shaft; the processing table is arranged on the drilling machine main body and is positioned at the bottom of the drill bit; and the clamping mechanism is arranged on the processing table and is used for clamping the workpiece. Through being provided with linear bearing, fixture grips and takes place of behind the processing work piece, and deep hole drilling machine control main shaft and drill bit are to taking place of the processing work piece processing, and the main shaft keeps linear motion under linear bearing's effect, has solved current deep hole drilling machine's location guider when processing for the work piece, often can exist because of drill bit and work piece direction imprecision to lead to the inaccurate condition of processing, this makes the part that processes can not reach the execution standard, thereby extravagant resource's problem.
Description
Technical Field
The utility model relates to the technical field of machining, in particular to a deep hole drilling machine with a high-precision positioning guide device.
Background
The deep hole drilling machine is different from the traditional hole processing mode, mainly rely on specific drilling technique, the special lathe that carries out drilling processing to the deep hole system that the draw ratio is greater than 10 and accurate shallow hole is collectively referred to as the deep hole drilling machine, the deep hole drilling machine is long when using need use a location guider to make more accurate, nimble when boring the drilling pole drilling, in actual operation, current location guider of deep hole drilling machine is when processing for the work piece, often can exist because of drill bit and work piece direction are inaccurate, thereby lead to the inaccurate condition of processing, this makes the part of processing can not reach the execution standard, thereby the waste resource.
In order to cope with the above-mentioned problem, the present patent with publication number CN214867483U proposes a positioning guide device for deep hole drilling machine, which is to put the workpiece on the guide plate, then loosen the bolt, then utilize the guide plate to cooperate with the fixed axle to carry the workpiece, utilize the clamping plate to cooperate with the clamping plate to fix the work, and simultaneously utilize the plug-in pipe to cooperate with the second roller bearing to conduct guiding adjustment to the accessory of the junction of the clamping plate and the clamping plate, in the process of using the guide device, through adjusting the adjusting block, then utilize the installation block to cooperate with the threaded hole to install and fix the guide device.
However, although the positioning and guiding device of the deep hole drilling machine can clamp the workpiece by using the clamping plate and then guide and adjust the clamping plate and the clamping by using the insertion pipe to match with the second roller bearing, the positioning and guiding device of the deep hole drilling machine ignores the accurate positioning of the drill bit, so that the drill bit is easy to shift in position when the workpiece is processed, the processing is inaccurate, the processed workpiece cannot reach the execution standard, and thus the resource waste is caused.
Disclosure of Invention
The utility model aims to provide a deep hole drilling machine with a high-precision positioning and guiding device, which aims to solve the problems that when a workpiece is processed by the positioning and guiding device of the existing deep hole drilling machine main body, the situation that the processing is inaccurate due to inaccurate guiding of a drill bit and the workpiece is caused, and the processed part cannot reach the execution standard, so that resources are wasted.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a deep hole drilling machine for a high precision positioning guide, comprising:
the drilling machine main body is connected with a deep hole drilling machine in a sliding manner through a first lifter, and a main shaft and a drill bit are arranged in the deep hole drilling machine;
the linear bearing is sleeved on the main shaft;
the processing table is arranged on the drilling machine main body and is positioned at the bottom of the drill bit;
and the clamping mechanism is arranged on the processing table and is used for clamping a workpiece.
Preferably, the processing table is provided with a guide hole for guiding the drill bit, and the size of the guide hole is larger than that of the drill bit.
Preferably, a dust suction pipe is arranged at the bottom of the guide hole, and a dust collector is arranged at one end of the dust suction pipe away from the guide hole.
Preferably, a lower column is arranged between the drilling machine main body and the upper column, and the lower column is in sliding connection with the processing table through a second lifter.
Preferably, the processing table is provided with a second sliding chute, and the lower column is provided with a second sliding rail for sliding the second sliding chute.
Preferably, the clamping mechanism comprises:
the double-head screw rod is arranged inside the processing table;
the clamping plate is oppositely arranged at the top of the processing table and is in sliding connection with the double-head screw rod through a sliding block, and a sliding groove III which can be used for the sliding of the sliding block is arranged on the processing table;
and the control valve is arranged at the driving end of the double-head screw rod.
Preferably, a first sliding groove is formed in the end face, in sliding connection with the upper column, of the deep hole drilling machine, and a first sliding rail capable of sliding with the first sliding groove is arranged on the upper shaft.
Advantageous effects
1. This kind of high accuracy location guider's deep hole drilling machine, through being provided with linear bearing, fixture, lift one, fixture can grasp the processing work piece of taking the place of, make the processing work piece of taking the place of can be stable on the processing bench, lift one can control the up-and-down movement of deep hole drilling machine, can effectually adjust the position of processing work piece and deep hole drilling machine of taking the place of, when deep hole drilling machine control main shaft and drill bit are to the processing work piece processing of taking the place of, the main shaft keeps linear motion under linear bearing's effect, make the drill bit can be more accurate to take the place of processing work piece processing, the location guider who has solved current deep hole drilling machine is when processing for the work piece, often can exist because of drill bit and work piece direction are inaccurate, thereby lead to the inaccurate condition of processing, this makes the part of processing out can not reach the execution standard, thereby the problem of extravagant resource.
2. And secondly, the deep hole drilling machine of the high-precision positioning guide device is provided with a guide hole and a dust suction pipe on a processing table. The dust collector, when the deep hole drilling machine control drill bit is to replacing processing work piece processing, the drill bit can be after processing the work piece, and the drill bit can remove the guide hole department on the processing platform, then discharges the sweeps that processing produced, then collects the sweeps through dust collector and dust absorption pipe, has avoided the staff to need stop the problem of device to collect the sweeps to guaranteed the clean and normal operating of device.
3. In addition, this kind of high accuracy location guider's deep hole drilling machine through being provided with fixture, when needs processing, can place processing work piece on the processing bench with taking the place of, then through the double-end lead screw of control valve control fixture for double-end lead screw drives two splint and is close to each other, thereby reaches the centre gripping to the processing work piece of taking the place of, thereby has guaranteed the stability of processing work piece of taking the place of, improves the precision of processing.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is a schematic view of the structure of the drill press body, the processing table, the clamping assembly, the cleaner, and the suction pipe of the present utility model;
FIG. 4 is a left side view of FIG. 3 in accordance with the present utility model;
FIG. 5 is a schematic view of the structure of the clamping assembly of the present utility model;
FIG. 6 is a schematic view of the structure of the drill bit, the main shaft and the linear bearing of the present utility model;
in the figure: 1. a drill press body; 2. deep hole drilling machine; 201. a first chute; 3. a lower column; 301. a second slide rail; 4. loading a column; 401. a first slide rail; 5. a drill bit; 501. a main shaft; 6. a processing table; 601. a guide hole; 602. a second chute; 7. a dust collector; 701. a dust collection pipe; 8. a second lifter; 9. a control valve; 10. a clamping plate; 11. double-end screw rod; 12. a slide block; 13. a linear bearing; 14. a first lifter; 15. a clamping mechanism; 16. and a sliding groove III.
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. 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 to 6, in an embodiment of the present utility model, a deep hole drilling machine with a high precision positioning guide device includes a drilling machine main body 1, an upper column 4 of which is slidably connected with a deep hole drilling machine 2 through a first lifter 14, and a main shaft 501 and a drill bit 5 are arranged inside the deep hole drilling machine 2; a linear bearing 13 which is sleeved on the main shaft 501; the processing table 6 is arranged on the drilling machine main body 1 and is positioned at the bottom of the drill bit 5; and a clamping mechanism 15 provided on the processing table 6 and adapted to clamp the workpiece.
Specifically, the lifter can be a screw lifter, an electric lifter, a worm gear lifter and the like, the clamping mechanism 15 can clamp the substituted workpiece, so that the substituted workpiece can be stably arranged on the processing table 6, the lifter I14 can control the up-and-down movement of the deep hole drilling machine 2, the positions of the substituted workpiece and the deep hole drilling machine 2 can be effectively regulated, when the deep hole drilling machine 2 controls the main shaft 501 and the drill bit 5 to process the substituted workpiece, the main shaft 501 keeps linear motion under the action of the linear bearing 13, the drill bit 5 can process the substituted workpiece more accurately, the problem that the positioning and guiding device of the existing deep hole drilling machine body 1 always leads to inaccurate processing because of the drill bit 5 and the workpiece, and the processed part cannot reach the execution standard is solved, so that resources are wasted.
As an implementation manner in this embodiment, as shown in fig. 3, a guide hole 601 for guiding the drill bit 5 is formed on the processing table 6, the size of the guide hole 601 is larger than that of the drill bit 5, a dust suction pipe 701 is arranged at the bottom of the guide hole 601, a dust collector 7 is arranged at one end of the dust suction pipe 701 away from the guide hole 601, specifically, when the deep hole drilling machine 2 controls the drill bit 5 to process a workpiece instead, the drill bit 5 can move to the guide hole 601 on the processing table 6 after processing the workpiece, then the waste generated by processing is discharged, and then the waste is collected through the dust collector 7 and the dust suction pipe 701, so that the problem that a worker needs to stop a device to collect the waste is avoided, and the cleanliness and normal operation of the device are ensured.
As an implementation manner in this embodiment, as shown in fig. 1 and 2, a lower column 3 is disposed between the drilling machine main body 1 and the upper column 4, the lower column 3 is slidably connected with the processing table 6 through a second lifter 8, and the lower column 3 is located at the bottom of the upper column 4, and has a trapezoid structure with a cross section gradually increasing from top to bottom, so that the device can perform processing more stably; the second sliding groove 602 is arranged on the processing table 6, the second sliding rail 301 for sliding the second sliding groove 602 is arranged on the lower column 3, and specifically, the second sliding groove 602 on the processing table 6 is driven to slide on the second sliding rail 301 by lifting, so that the distance between a workpiece to be processed and the drill bit 5 is changed, and the distance between the processing table 6 and the drill bit 5 can be better changed according to the size of the workpiece to be processed; the end face of the deep hole drilling machine 2, which is in sliding connection with the upper column 4, is provided with the first sliding chute 201, and the upper shaft is provided with the first sliding rail 401 which can slide along the first sliding chute 201, so that the elevator 14 can control the deep hole drilling machine 2 to slide along the first sliding rail 401 of the upper column 4 through the first sliding chute 201, and the distance between the deep hole drilling machine 2 and the processing table 6 is changed.
As one implementation of the present embodiment, as shown in fig. 3 and 5, the holding mechanism 15 includes: a double-ended screw 11 provided inside the processing table 6; the clamping plate is oppositely arranged at the top of the processing table 6, the clamping plate is in sliding connection with the double-head screw rod 11 through the sliding block 12, a sliding groove III 16 for the sliding block 12 to slide is arranged on the processing table 6, and the height of the clamping plate is larger than that of a workpiece to be processed, so that the workpiece to be processed can be more stably arranged on the processing table 6; a control valve 9 disposed at the driving end of the double-ended screw 11, in which embodiment the control valve 9 may be replaced by a driving mechanism such as a motor; specifically, when needing to process, can place the processing work piece of taking the place of on processing platform 6, then control fixture 15's double-end lead screw 11 through control valve 9 for double-end lead screw 11 drives two splint 10 and is close to each other, thereby reaches the centre gripping to the processing work piece of taking the place of, thereby has guaranteed the stability of the processing work piece of taking the place of, improves the precision of processing.
Principle of operation
Firstly, a substitute processing workpiece is placed on a processing table 6, then the substitute processing workpiece is clamped by a clamping mechanism 15, the substitute processing workpiece can be stably placed on the processing table 6, a first lifter 14 can control the deep hole drilling machine 2 to move up and down, the positions of the substitute processing workpiece and the deep hole drilling machine 2 can be effectively adjusted, a second chute 602 of the processing table 6 can be controlled to slide on a second slide rail 301 of a lower column 3 by a second lifter 8, when the deep hole drilling machine 2 controls a main shaft 501 and a drill bit 5 to process the substitute processing workpiece, the main shaft 501 keeps linear motion under the action of a linear bearing 13, so that the drill bit 5 can process the substitute processing workpiece more accurately, after the brick is processed, the processed waste is brought into a guide hole 601, and then is absorbed by a dust absorption pipe 701 and a dust collector 7, the problem that the condition that the processing is inaccurate due to the fact that the drill bit 5 and the workpiece are not guided is always exists when the workpiece is processed by the positioning guide device of the existing deep hole drilling machine body 1 is solved, and the problem that resources are wasted due to the fact that the processed inaccuracy of the processed workpiece is not reached to the execution standard is solved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a deep hole drilling machine of high accuracy location guider which characterized in that includes:
the drilling machine comprises a drilling machine main body (1), wherein an upper column (4) is connected with a deep hole drilling machine (2) in a sliding manner through a first lifter (14), and a main shaft (501) and a drill bit (5) are arranged in the deep hole drilling machine (2);
a linear bearing (13) which is sleeved on the main shaft (501);
the machining table (6) is arranged on the drilling machine main body (1) and is positioned at the bottom of the drill bit (5);
and a clamping mechanism (15) which is arranged on the processing table (6) and is used for clamping a workpiece.
2. The deep hole drilling machine of a high precision positioning guide device as claimed in claim 1, wherein: the machining table (6) is provided with a guide hole (601) for guiding the drill bit (5), and the size of the guide hole (601) is larger than that of the drill bit (5).
3. The deep hole drilling machine of a high precision positioning guide device as claimed in claim 2, wherein: the bottom of the guide hole (601) is provided with a dust collection pipe (701), and one end, far away from the guide hole (601), of the dust collection pipe (701) is provided with a dust collector (7).
4. The deep hole drilling machine of a high precision positioning guide device as claimed in claim 1, wherein: a lower column (3) is arranged between the drilling machine main body (1) and the upper column (4), and the lower column (3) is in sliding connection with the processing table (6) through a second lifter (8).
5. The deep hole drilling machine of a high precision positioning guide as defined in claim 4, wherein: the machining table (6) is provided with a second sliding chute (602), and the lower column (3) is provided with a second sliding rail (301) for the second sliding chute (602) to slide.
6. The deep hole drilling machine of a high precision positioning guide device as claimed in claim 1, wherein: the clamping mechanism (15) comprises:
a double-ended screw rod (11) which is arranged inside the processing table (6);
the clamping plate is oppositely arranged at the top of the processing table (6), the clamping plate is in sliding connection with the double-head screw rod (11) through a sliding block (12), and a sliding groove III (16) for the sliding block (12) to slide is arranged on the processing table (6);
and the control valve (9) is arranged at the driving end of the double-head screw rod (11).
7. The deep hole drilling machine of a high precision positioning guide device as claimed in claim 1, wherein: the deep hole drilling machine is characterized in that a first sliding groove (201) is arranged on the end face, which is in sliding connection with the upper column (4), of the deep hole drilling machine, and a first sliding rail (401) which can enable the first sliding groove (201) to slide is arranged on the upper column (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321154733.1U CN219966528U (en) | 2023-05-15 | 2023-05-15 | Deep hole drilling machine of high-precision positioning guide device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321154733.1U CN219966528U (en) | 2023-05-15 | 2023-05-15 | Deep hole drilling machine of high-precision positioning guide device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219966528U true CN219966528U (en) | 2023-11-07 |
Family
ID=88578985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321154733.1U Active CN219966528U (en) | 2023-05-15 | 2023-05-15 | Deep hole drilling machine of high-precision positioning guide device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219966528U (en) |
-
2023
- 2023-05-15 CN CN202321154733.1U patent/CN219966528U/en active Active
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