CN219358680U - Marine piston inclined hole processingequipment - Google Patents
Marine piston inclined hole processingequipment Download PDFInfo
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- CN219358680U CN219358680U CN202320172330.3U CN202320172330U CN219358680U CN 219358680 U CN219358680 U CN 219358680U CN 202320172330 U CN202320172330 U CN 202320172330U CN 219358680 U CN219358680 U CN 219358680U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses a marine piston inclined hole machining device which comprises a numerical control rotating base, a drilling positioning tire, a drilling mechanism and a drill bit fixing seat, wherein the drill bit fixing seat is arranged on one side of the numerical control rotating base, a marine piston is fixed on the numerical control rotating base, the drilling positioning tire is fixed on the inner side of the marine piston, a plurality of positioning holes are formed in the inner side of the drilling positioning tire, and the drilling mechanism is fixed on the drill bit fixing seat. According to the utility model, the numerical control rotating base is utilized to drive the marine piston to rotate by a preset angle, then the drill bit is positioned by the drilling positioning tire, and meanwhile, the drilling positioning tire is used for positioning the drilling horizontal direction angle of the marine piston, so that the drilling angle is accurate together with the numerical control rotating base, automatic positioning and drilling are realized, and the problems of poor manual machining precision, low efficiency and high cost in the past are solved.
Description
Technical Field
The utility model relates to the technical field of hole machining equipment, in particular to a marine piston inclined hole machining device.
Background
The hole on the marine piston is the inclined hole, and the inclined hole need carry out the manual work at first to be drawn a line when processing, then the manual work is according to the drilling of angle requirement, and manual processing has the problem that processing cost is high, and is inefficiency, and machining precision can't effectively guarantee.
Disclosure of Invention
Therefore, the utility model provides a marine piston inclined hole machining device, which aims to solve the problems of high manual machining cost, low efficiency and poor machining precision in the prior art.
In order to achieve the above object, the present utility model provides the following technical solutions:
the marine piston inclined hole machining device comprises a numerical control rotating base, a drilling positioning tire, a drilling mechanism and a drill bit fixing seat, wherein the drill bit fixing seat is arranged on one side of the numerical control rotating base, a marine piston is fixed on the numerical control rotating base, the drilling positioning tire is fixed on the inner side of the marine piston, a plurality of positioning holes are formed in the inner side of the drilling positioning tire, and the drilling mechanism is fixed on the drill bit fixing seat.
Further, the drilling mechanism comprises a drill bit, a drill bit rotary driving mechanism and a drill bit feeding mechanism, wherein the drill bit is fixedly connected with the drill bit rotary driving mechanism, and the drill bit rotary driving mechanism is fixed on the drill bit feeding mechanism.
Further, the drill feeding mechanism comprises a feeding motor and a feeding screw, the feeding motor is fixedly connected with one end of the feeding screw, the drill rotary driving mechanism is fixed on a feeding seat, the feeding seat is arranged on the rotary hole fixing seat in a sliding mode, and the feeding seat is in threaded connection with the feeding screw.
Further, a fixing flange is arranged on the upper side of the drilling positioning tire and fixedly connected with the upper side of the marine piston.
Further, the inner side of the drilling positioning tire is provided with a plurality of positioning sleeves, one ends of the positioning sleeves are fixed on the inner side of the positioning holes, and the other ends of the positioning sleeves extend out of the positioning holes.
Further, the drill bit fixing base includes fixed stand and fixing base, and the fixing base is fixed in fixed stand upside, and the upside of fixing base sets up along being close to the direction of drilling location child slope gradually downwards, and drilling mechanism fixes in the fixing base upside.
Further, the drill bit fixing seat further comprises an angle adjusting mechanism, and the angle adjusting mechanism is fixedly connected with the fixing upright post.
Further, the angle adjusting mechanism comprises an angle adjusting block, the angle adjusting block is fixed on the lower side of the fixed upright post, and the upper side face of the angle adjusting block is an inclined face.
Further, two drill bit fixing seats are arranged on the side portion of the numerical control rotating base, and a drilling mechanism is arranged on each drill bit fixing seat.
The utility model has the following advantages:
according to the utility model, the numerical control rotating base is utilized to drive the marine piston to rotate by a preset angle, then the drill bit is positioned by the drilling positioning tire, and meanwhile, the drilling positioning tire is used for positioning the drilling horizontal direction angle of the marine piston, so that the drilling angle is accurate together with the numerical control rotating base, automatic positioning and drilling are realized, and the problems of poor manual machining precision, low efficiency and high cost in the past are solved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments may be derived from the drawings provided without undue effort.
The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the scope of the utility model.
Fig. 1 is a front view of a marine piston inclined hole processing device provided in embodiment 1 of the present utility model;
fig. 2 is a perspective view of a marine piston inclined hole processing device provided in embodiment 1 of the present utility model;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is a schematic view of a drill bit holder with an angle adjusting block according to embodiment 1 of the present utility model;
FIG. 5 is a cross-sectional view of a bit holder with an angle adjustment block according to embodiment 1 of the present utility model;
FIG. 6 is a partial enlarged view at B in FIG. 5;
fig. 7 is a perspective view of a marine piston inclined hole machining device according to embodiment 2 of the present utility model;
in the figure: the drilling machine comprises a 1-numerical control rotating base 2-marine piston 3-drill bit 4-fixed upright posts 5-fixed seats 6-drilling speed reducers 7-transmission boxes 8-drilling motors 9-feed screw rods 10-feed motors 11-feed seats 12-sliding rails 13-sliding blocks 14-drilling positioning tires 15-positioning sleeves 16-flanges 17-angle adjusting blocks.
Detailed Description
Other advantages and advantages of the present utility model will become apparent to those skilled in the art from the following detailed description, which, by way of illustration, is to be read in connection with certain specific embodiments, 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. The terms such as "upper", "lower", "left", "right", "middle" and the like are also used in the present specification for convenience of description, but are not intended to limit the scope of the present utility model, and the changes or modifications of the relative relationship thereof are considered to be within the scope of the present utility model without substantial modification of the technical content.
Example 1
Referring to fig. 1-2, the marine piston inclined hole machining device in this embodiment includes a numerical control rotating base 1, a drilling positioning tire 14, a drilling mechanism and a drill bit fixing seat, wherein one drill bit fixing seat is arranged on one side of the numerical control rotating base 1, the marine piston 2 is fixed on the numerical control rotating base 1 through a fixture, the drilling positioning tire 14 is fixed on the inner side of the marine piston 2, a plurality of positioning holes are formed on the inner side of the drilling positioning tire 14, and the drilling mechanism is fixed on the drill bit fixing seat. The numerical control rotating base 1 is utilized to drive the marine piston 2 and the drilling positioning tire 14 to rotate at a fixed angle, the drilling mechanism utilizes the positioning hole of the drilling positioning tire 14 to position, the inclined hole of the marine piston 2 can be accurately machined, the positioning hole of the drilling positioning tire 14 can be used for righting the drill bit 3, and machining precision is improved. The numerical control rotating base 1 utilizes a servo motor to drive the rotating base to accurately rotate, so that the machining precision of inclined holes is ensured.
In this embodiment, the drill bit fixing base includes fixed stand 4 and fixing base 5, and fixing base 5 is fixed in fixed stand 4 upside, and drilling mechanism fixes in fixing base 5 upside, and the upside of fixing base 5 is along being close to drilling location child 14 the direction slope setting gradually downwards to make drilling mechanism slope, can process marine piston 2's inclined hole.
The drilling mechanism in this embodiment includes drill bit 3, drilling speed reducer 6, drilling motor 8 and drill bit feed mechanism, and drill bit 3 is fixed at the output of drilling speed reducer 6, and the input fixed connection drilling motor 8 of drilling speed reducer 6, drilling speed reducer 6 fixed connection drill bit feed mechanism, drill bit feed mechanism drive drilling speed reducer 6 and drill bit 3 axial forward, retreat, realize the feeding of drill bit 3. In order to avoid that the drilling motor 8 affects the installation space of the drilling speed reducer 6 and the drill feeding mechanism, a transmission case 7 is fixedly connected to the input end of the drilling speed reducer 6, the transmission case 7 and the drilling speed reducer 6 are mutually perpendicular to form an L-shaped structure, the drilling motor 8 is fixed to the upper end of the transmission case 7, and transmission gears in the transmission case 7 and the drilling speed reducer 6 are not shown in the figure.
The drill feeding mechanism comprises a feeding motor 10 and a feeding screw 9, wherein the feeding motor 10 is fixedly connected with one end of the feeding screw 9, a feeding seat 11 is fixed on the lower side of the drilling speed reducer 6, a feeding nut in threaded connection with the feeding screw 9 is fixed on the lower side of the feeding seat 11, two sliding rails 12 are arranged on the upper side of the fixing seat 5, two sides of the feeding seat 11 are slidably arranged on the sliding rails 12 through sliding blocks 13, the feeding motor 10 is fixed on one end of the upper side of the fixing seat 5, the feeding motor 10 drives the feeding screw 9 to rotate, and further the feeding seat 11 is driven to move obliquely along the upper side of the fixing seat 5, so that feeding of the drill 3 is realized.
The upper side of the drilling positioning tire 14 is provided with a fixed flange 16, and the fixed flange 16 is fixedly connected with the upper side of the marine piston 2, so that the relative fixation of the drilling positioning tire 14 and the marine piston 2 is realized, and the alignment of a positioning hole and an inclined hole is ensured. A plurality of positioning sleeves 15 are arranged on the inner side of the drilling positioning tire 14, one end of each positioning sleeve 15 is fixed on the inner side of each positioning hole, and the other end of each positioning sleeve 15 extends out of each positioning hole. The locating sleeve 15 can be replaced, only the locating sleeve 15 can be replaced after abrasion, the later maintenance cost is reduced, meanwhile, the processing requirements of inclined holes with different diameters can be met by replacing the locating sleeve 15 with different diameters, and therefore the equipment occupied area is reduced only by one set of drilling locating tire 14, and the use is more convenient.
Referring to fig. 4 to 6, the drill bit fixing base further includes an angle adjusting mechanism, and the angle adjusting mechanism is fixedly connected with the fixing upright post 4. The inclination angle of the drill bit 3 can be adjusted by the angle adjusting mechanism, so that inclined holes with different angles can be processed. Specifically, the angle adjusting mechanism in this embodiment includes an angle adjusting block 16, where the angle adjusting block 16 is fixed on the lower side of the fixed upright 4, and the upper side of the angle adjusting block 16 is an inclined plane. The inclination angle of the drilling mechanism can be changed by changing the angle adjusting block 16 of a different angle.
The drill bit fixing seat in this embodiment is provided with an angle adjusting mechanism, when the inclined holes with different inclination angles are processed, not only the angle of the drill bit 3 is required to be changed through the angle adjusting mechanism, but also different drilling positioning tires 14 are required to be replaced to adapt to the inclined hole processing requirements with different inclination angles, in this embodiment, because the drilling positioning tires 14 use the positioning sleeve 15, the inclined hole processing requirements with different inclination angles can also be adapted by replacing the positioning sleeve 15. It should be noted that the inclination angle of the inclined hole of each marine piston 2 is generally the same, so when the inclined hole of one marine piston 2 is machined, the drilling positioning tire 14 is not required to be replaced after the proper drilling positioning tire 14 is selected, and only when the inclined hole of a marine piston 2 with a different model is machined, the drilling positioning tire 14 is not required to be replaced, or the positioning sleeve 15 is replaced.
According to the utility model, the numerical control rotary base 1 is utilized to drive the marine piston 2 to rotate for a preset angle, then the drill bit 3 is positioned through the drilling positioning tire 14, meanwhile, the drilling positioning tire 14 is used for positioning the drilling horizontal direction angle of the marine piston 2, the drilling angle is ensured to be accurate together with the numerical control rotary base 1, automatic positioning and drilling are realized, and the problems of poor manual machining precision, low efficiency and high cost in the past are solved.
Example 2
Referring to fig. 7, in this embodiment, two drill holders are disposed on the side of the numerical control rotating base 1, and a drilling mechanism is disposed on each drill holder, so that by setting two drill bits 3, the drill bits 3 with appropriate angles can be selected according to the processing requirements, and the processing efficiency is higher.
Example 3
In this embodiment, the angle adjusting mechanism of the drill bit fixing seat can be further realized by arranging a swinging mechanism between the fixing seat 5 and the fixing upright 4, one end of the fixing seat 5 is rotationally connected with the fixing upright 4, and the other end of the fixing seat is connected with the fixing upright 4 through the swinging mechanism, so that the fixing seat 5 can be driven to swing through the swinging mechanism, and then the angle adjustment of the drill bit 3 is realized.
Specifically, the swing mechanism can select an angle adjusting screw, a rotatable nut is arranged on the fixed seat 5, the angle adjusting screw is in threaded connection with the nut, a rotatable movable seat is also arranged on the fixed upright post 4, the angle adjusting screw is rotationally connected with the movable seat, the fixed seat 5 is driven to swing through the angle adjusting screw, further, the angle adjusting of the drill bit 3 is realized, and the angle adjusting screw can be driven by a motor and can be manually operated. In addition, a worm and gear structure can be arranged to drive the angle adjusting screw rod, and the stability of the fixing seat 5 is ensured by utilizing the self-locking characteristic of the worm and gear structure.
While the utility model has been described in detail in the foregoing general description and specific examples, it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, such modifications or improvements may be made without departing from the spirit of the utility model and are intended to be within the scope of the utility model as claimed.
Claims (9)
1. The utility model provides a marine piston inclined hole processingequipment, its characterized in that includes numerical control rotating base, drilling location child, drilling mechanism and drill bit fixing base, the drill bit fixing base sets up in one side of numerical control rotating base, and marine piston is fixed on numerical control rotating base, and the drilling location child is fixed in marine piston inboard, and the drilling location child inboard has a plurality of locating holes, and drilling mechanism fixes on the drill bit fixing base.
2. The marine piston inclined hole machining apparatus according to claim 1, wherein the drilling mechanism comprises a drill, a drill rotary drive mechanism, and a drill feed mechanism, the drill being fixedly connected to the drill rotary drive mechanism, the drill rotary drive mechanism being fixed to the drill feed mechanism.
3. The marine piston inclined hole machining device according to claim 2, wherein the drill feeding mechanism comprises a feeding motor and a feeding screw, the feeding motor is fixedly connected with one end of the feeding screw, the drill rotary driving mechanism is fixed on a feeding seat, the feeding seat is slidably arranged on the rotary hole fixing seat, and the feeding seat is in threaded connection with the feeding screw.
4. The marine piston inclined hole machining device according to claim 1, wherein a fixing flange is arranged on the upper side of the drilling positioning tire and fixedly connected with the upper side of the marine piston.
5. The marine piston inclined hole processing device according to claim 1 or 4, wherein a plurality of positioning sleeves are arranged on the inner side of the drilling positioning tire, one end of each positioning sleeve is fixed on the inner side of each positioning hole, and the other end of each positioning sleeve extends out of each positioning hole.
6. The marine piston inclined hole machining device according to claim 1, wherein the drill bit fixing seat comprises a fixing upright post and a fixing seat, the fixing seat is fixed on the upper side of the fixing upright post, the upper side surface of the fixing seat is gradually and downwardly inclined along the direction close to the drilling positioning tire, and the drilling mechanism is fixed on the upper side of the fixing seat.
7. The marine piston inclined hole machining apparatus of claim 6, wherein the drill holder further comprises an angle adjustment mechanism fixedly coupled to the stationary post.
8. The marine piston inclined hole machining device according to claim 7, wherein the angle adjusting mechanism comprises an angle adjusting block, the angle adjusting block is fixed on the lower side of the fixed upright, and the upper side surface of the angle adjusting block is an inclined surface.
9. The marine piston inclined hole machining device according to claim 1, wherein two drill bit fixing seats are arranged on the side portion of the numerical control rotating base, and a drilling mechanism is arranged on each drill bit fixing seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320172330.3U CN219358680U (en) | 2023-02-09 | 2023-02-09 | Marine piston inclined hole processingequipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320172330.3U CN219358680U (en) | 2023-02-09 | 2023-02-09 | Marine piston inclined hole processingequipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219358680U true CN219358680U (en) | 2023-07-18 |
Family
ID=87115497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320172330.3U Active CN219358680U (en) | 2023-02-09 | 2023-02-09 | Marine piston inclined hole processingequipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219358680U (en) |
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2023
- 2023-02-09 CN CN202320172330.3U patent/CN219358680U/en active Active
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