CN114749982B - Boring row bracket with good stability for machining double-cutting composite holes - Google Patents
Boring row bracket with good stability for machining double-cutting composite holes Download PDFInfo
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- CN114749982B CN114749982B CN202110548130.9A CN202110548130A CN114749982B CN 114749982 B CN114749982 B CN 114749982B CN 202110548130 A CN202110548130 A CN 202110548130A CN 114749982 B CN114749982 B CN 114749982B
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- boring bar
- main body
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0032—Arrangements for preventing or isolating vibrations in parts of the machine
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
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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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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses a boring bar bracket with good stability for machining double cutting composite holes, which comprises a bearing base and a positioning assembly mechanism, wherein mounting blocks are arranged on two sides of the bottom end of the bearing base, and an operating platform is arranged on the top end of the upper part of the bearing base in a bearing manner. The boring bar bracket for machining the double-cutting composite holes with good stability is provided with a bracket main body, the bracket main body forms a directional sliding structure with a directional sliding chute and an operating platform through rubber sliding wheels, a plurality of bracket main bodies suitable for different sizes are placed above an embedded plate on one of two sides of the operating platform in advance by a user, when the boring bar with different apertures is required to be placed by the user, the sliding structure formed between the two rows of the rubber sliding wheels and the directional sliding chute arranged on two sides of the bottom end of the bracket main body is manually pushed to a second empty embedded plate on the other side opposite to the operating platform.
Description
Technical Field
The invention relates to the technical field of composite hole machining, in particular to a boring bar bracket with good stability for machining double-cutting composite holes.
Background
In any machine, various mounting holes are required for fixing the transmission members, and the machine parts themselves have various holes (such as oil holes, process holes, weight reducing holes, etc.), and the operation of machining the holes so that the holes are brought into the desired positions is called hole machining. The boring technique for processing round holes, taper holes and planes of ship shafts and rudder systems in the past always uses a traditional boring device (boring machine), has the defects of complex field installation procedures, overlong processing time, low working efficiency, low processing precision and the like after the process is lagged, and cannot be suitable for ship construction under new conditions.
When parts with different hole sizes or parts with different parts of boring bar workpieces have faults and faults in use, the boring bar bracket on the market is inconvenient to replace and overhaul due to the heavy weight of the boring bar bracket, and therefore, the boring bar bracket for double-cutting composite hole machining with good stability is provided.
Disclosure of Invention
The invention aims to provide a boring bar bracket with good stability for machining double cutting composite holes, which solves the problems that when parts with different hole diameters or parts of boring bar workpieces have faults and faults, the bracket is inconvenient to replace and overhaul due to heavy self weight of the boring bar bracket.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a boring bar bracket is used in processing of compound hole of two cuts that stability is good, includes bears base and location assembly devices, the bottom both sides of bearing the base are provided with the installation piece, and bear the top bearing of base and have the operation panel, the top both sides of operation panel are provided with directional spout, location assembly devices sets up in the top of operation panel, the both sides middle part of operation panel is provided with the embedded groove, and the middle part laminating of embedded groove is provided with the embedded plate, the top both sides of embedded plate are provided with the slide rail of blocking, and the bottom avris of slide rail of blocking is provided with auxiliary moving piece, the protection machanism of moving away to avoid possible earthquakes is installed to the top avris of embedded plate.
Preferably, the positioning assembly mechanism comprises a bracket main body, a base, a thread groove, positioning bolts, an assembly frame and rubber sliding wheels, wherein the base is connected below the bracket main body, the thread groove is formed in the peripheral edge of the base, the positioning bolts are attached to the peripheral inner walls of the thread groove, the assembly frame is arranged in the middle of the two sides of the bottom end of the base, and the rubber sliding wheels are distributed in the middle of the assembly frame at equal intervals.
Preferably, the bracket main body forms a directional sliding structure with the directional sliding groove and the operating platform through the rubber sliding wheel, and the directional sliding groove is concave.
Preferably, the bracket main body forms a limiting structure with the positioning bolt and the operating platform through the thread groove, and the thread groove and the positioning bolt are provided with four groups.
Preferably, the embedded plate and the embedded groove are connected in an embedded mode, and the embedded sliding rails are symmetrically distributed along the transverse central axis of the top end of the embedded plate.
Preferably, the shock-absorbing protection mechanism comprises a shock-absorbing bottom plate, a spring assembly and a buffer soft plate, wherein the spring assembly is symmetrically arranged on one side of the shock-absorbing bottom plate, and the top end head of the spring assembly is connected with the buffer soft plate.
Preferably, the shock-absorbing protection mechanism and the embedded plate are of a fixed integrated structure, and the shock-absorbing protection mechanism is symmetrically distributed along the vertical central axis of the operating platform.
Preferably, the buffer soft board and the damping bottom board form an elastic protection structure through a spring assembly, and the spring assembly is provided with two.
Compared with the prior art, the invention has the beneficial effects that: the boring bar bracket for machining the double-cutting composite holes with good stability is provided with a bracket main body, the bracket main body forms a directional sliding structure with a directional sliding chute and an operating platform through rubber sliding wheels, a plurality of bracket main bodies suitable for different sizes are placed above one embedded plate on two sides of the operating platform in advance, when a user needs to place boring bars with different apertures, the sliding structure formed between the two rows of rubber sliding wheels and the directional sliding chute, which are arranged on two sides of the bottom end of the bracket main body, is pushed to a second empty embedded plate on the other side opposite to the operating platform by manpower, then the user pushes the bracket main body with different sizes, which is reserved above the first embedded plate, above the operating platform in a sliding mode, the existence of the sliding structure can reduce the required people and force for dismounting the boring bar by the user as much as possible, and the boring bar bracket is simple to replace and more convenient to maintain.
The bracket main body forms a limiting structure through the thread groove, the positioning bolt and the operation table, when a user pushes the bracket main body using the current boring bar aperture to the middle part above the operation table, the user can fix the bracket main body by utilizing the thread groove hole of the thread groove through the thread connection formed between the thread groove and the positioning bolt, and the stability of the bracket main body can be ensured as much as possible during processing operation.
The embedded plate and the embedded groove are connected in an embedded mode, when a user does not use the embedded plate or only one bracket main body is arranged above the embedded plate, the user can telescopic reduce the length of the plate according to the embedded sliding connection formed between the embedded plate and the embedded groove, and therefore occupied space originally needed is reduced.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic diagram of the front structure of the positioning and assembling mechanism of the present invention;
FIG. 3 is a schematic top view of the embedded board of the present invention;
fig. 4 is a schematic view of a partial enlarged structure at a in fig. 1 according to the present invention.
In the figure: 1. a load-bearing base; 2. a mounting block; 3. an operation table; 4. a directional chute; 5. positioning and assembling mechanisms; 501. a bracket main body; 502. a base; 503. a thread groove; 504. positioning bolts; 505. an assembly frame; 506. rubber sliding wheels; 6. an embedding groove; 7. an embedded plate; 8. a clamping slide rail; 9. an auxiliary moving block; 10. a shock absorbing protection mechanism; 1001. a damping bottom plate; 1002. a spring assembly; 1003. and buffering the soft board.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a boring row bracket is used in processing of two compound hole of stability, including bearing base 1, installation piece 2, the operation panel 3, directional chute 4, location assembly device 5, the bracket main part 501, base 502, the thread groove 503, positioning bolt 504, assembly frame 505, rubber pulley 506, embedded groove 6, embedded plate 7, embedded slide rail 8, supplementary movable block 9, protection mechanism 10 of moving away to avoid possible earthquakes, damping bottom plate 1001, spring assembly 1002 and buffering soft board 1003, the bottom both sides of bearing base 1 are provided with installation piece 2, and the top bearing of bearing base 1 has operation panel 3, the top both sides of operation panel 3 are provided with directional chute 4, location assembly device 5 sets up in the top of operation panel 3, the both sides middle part of operation panel 3 is provided with embedded groove 6, and the laminating of embedded groove 6 is provided with embedded plate 7, the top both sides of embedded plate 7 are provided with embedded slide rail 8, and the bottom limit side of embedded slide rail 8 is provided with supplementary movable block 9, protection mechanism 10 is installed to the top limit side of embedded plate 7.
According to the invention, the positioning assembly mechanism 5 comprises a bracket main body 501, a base 502, a thread groove 503, positioning bolts 504, an assembly frame 505 and rubber sliding wheels 506, the lower part of the bracket main body 501 is connected with the base 502, the thread groove 503 is arranged at the peripheral edge of the base 502, the positioning bolts 504 are attached to the peripheral inner walls of the thread groove 503, the assembly frame 505 is arranged in the middle of the two sides of the bottom end of the base 502, the rubber sliding wheels 506 are equidistantly distributed in the middle of the assembly frame 505, the bracket main body 501, the directional sliding wheels 506, the operation table 3 and the directional sliding grooves 4 form a directional sliding structure, a user places a plurality of bracket main bodies 501 adapting to different sizes above one embedded plate 7 on the two sides of the operation table 3 in advance, when the user needs to place boring rows with different apertures, the sliding structure formed by the two rows of the rubber sliding wheels 506 and the directional sliding grooves 4 arranged on the two sides of the bottom end of the bracket main body 501 is manually pushed onto a second embedded plate 7 on the other side opposite to the operation table 3, then the user can replace the bracket main body 501 in the different sizes in the first direction, and the sliding structure can be replaced by the user conveniently and easily;
the bracket main body 501 forms a limiting structure with the positioning bolt 504 and the operation table 3 through the thread groove 503, and the thread groove 503 and the positioning bolt 504 are provided with four groups, when a user pushes the bracket main body 501 using the current boring hole diameter to the middle part above the operation table 3, the user can position and fix the bracket main body 501 by utilizing the slotted hole of the thread groove 503 through the thread connection formed between the thread groove 503 and the positioning bolt 504, and one peripheral end is arranged, so that the stability of the bracket main body 501 can be ensured as much as possible during processing operation;
the embedded plate 7 and the embedded groove 6 are connected in an embedded manner, the embedded slide rails 8 are symmetrically distributed along the transverse central axis of the top end of the embedded plate 7, and when a user does not use the embedded plate 7 or only one bracket main body 501 placed above the embedded plate 7, the user can telescopic reduce the length of the plate according to the embedded sliding connection formed between the embedded plate 7 and the embedded groove 6, so that the original occupied space is reduced;
the shock-absorbing protection mechanism 10 comprises a shock-absorbing bottom plate 1001, a spring assembly 1002 and a buffer soft plate 1003, wherein the spring assembly 1002 is symmetrically arranged on one side of the shock-absorbing bottom plate 1001, the buffer soft plate 1003 is connected to the top end of the spring assembly 1002, the shock-absorbing protection mechanism 10 and the embedded plate 7 are of a fixed integrated structure, the shock-absorbing protection mechanism 10 is symmetrically distributed along the vertical central axis of the operation table 3, the shock-absorbing protection mechanism 10 is fixed on one end side of the embedded plate 7, when a user pushes the bracket main body 501 to move to the side of the embedded plate 7, a little impact is left due to the influence of thrust, and at the moment, the safety of the user and the bracket main body 501 can be greatly ensured due to the existence of the shock-absorbing protection mechanism 10;
the elastic protection structure is formed by the buffer soft board 1003 and the shock absorbing bottom board 1001 through the spring assembly 1002, the two spring assemblies 1002 are arranged, the buffer soft board 1003 and the spring assembly 1002 are arranged on the inner wall of the middle part of the shock absorbing protection mechanism 10, and the elastic buffer structure formed between the two can buffer the impact of the pushing structure of the bracket main body 501 to gradually dissipate the impact as far as possible, so that the service lives and the service lives of the shock absorbing protection mechanism 10 and the bracket main body 501 are prolonged as far as possible.
Working principle: for the boring bar bracket for machining the double-cutting composite holes with good stability, a user places a plurality of bracket bodies 501 adapting to different sizes above the embedded plate 7 on one of two sides of the operation table 3 in advance, when the user needs to place boring bars with different apertures, the bracket bodies 501 can be positioned and fixed by utilizing slotted holes of the threaded grooves 503, the stability of the bracket bodies 501 can be ensured as much as possible when the user does not use the embedded plate 7 or the second empty embedded plate 7 on the other side opposite to the operation table 3 through a sliding structure formed by two rows of rubber sliding wheels 506 arranged on two sides of the bottom end of the bracket bodies 501 and directional sliding grooves 4, then the user pushes the bracket bodies 501 with different sizes above the first embedded plate 7 to the upper side of the operation table 3 in a sliding way, then the user can only need to use the threaded grooves 503 and positioning bolts 504 to form threaded connection, the bracket bodies 501 are positioned and fixed, the stability of the bracket bodies 501 can be ensured when the user does not use the embedded plate 7 or the bracket bodies 501 placed above the embedded plate 7, and the occupied space between the user and the bracket bodies 501 can be reduced according to the required to the daily embedded plate blocks, and the required occupied space of the user is reduced.
Although embodiments of the present invention 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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a boring row bracket is used in processing of compound hole of double cutting that stability is good, includes and bears base (1) and location assembly devices (5), its characterized in that: the utility model discloses a vibration-absorbing and protecting device for the automobile, which is characterized in that mounting blocks (2) are arranged on two sides of the bottom end of a bearing base (1), an operation table (3) is arranged on the top end of the bearing base (1), a directional sliding groove (4) is arranged on two sides of the top end of the operation table (3), a positioning assembly mechanism (5) is arranged above the operation table (3), embedded grooves (6) are formed in the middle of two sides of the operation table (3), embedded plates (7) are arranged on two sides of the top end of the embedded plates (7) in a fitting mode, embedded sliding rails (8) are arranged on two sides of the top end of the embedded plates (7), auxiliary moving blocks (9) are arranged on the side of the bottom end of the embedded sliding rails (8), a vibration-absorbing and protecting mechanism (10) is arranged on the side of the top end of the embedded plates (7), the positioning assembly mechanism (5) comprises a bracket main body (501), a base (503), a positioning bolt (504), an assembly frame (505) and a rubber sliding wheel (506), the lower side of the bracket main body (501) is connected with the base (502), the periphery of the base (502), the base (504) is provided with the threaded groove (503), the inner wall of the middle of the base (505) is provided with the positioning assembly mechanism (503), the bracket main body (501) forms a directional sliding structure with the directional sliding groove (4) and the operating platform (3) through the rubber sliding wheel (506), the directional sliding groove (4) is concave, the embedded plate (7) and the embedded groove (6) are connected in an embedded mode, and the embedded sliding rails (8) are symmetrically distributed along the transverse central axis of the top end of the embedded plate (7); a plurality of bracket bodies (501) adapting to different sizes are placed above the embedded plate (7) on one of two sides of the operating table (3).
2. The boring bar bracket for machining the double-cutting composite holes with good stability, which is disclosed in claim 1, is characterized in that: the bracket body (501) forms a limiting structure with the positioning bolt (504) and the operating platform (3) through the thread groove (503), and the thread groove (503) and the positioning bolt (504) are provided with four groups.
3. The boring bar bracket for machining the double-cutting composite holes with good stability, which is disclosed in claim 1, is characterized in that: the shock-absorbing protection mechanism (10) comprises a shock-absorbing bottom plate (1001), a spring assembly (1002) and a soft buffer plate (1003), wherein the spring assembly (1002) is symmetrically arranged on one side of the shock-absorbing bottom plate (1001), and the soft buffer plate (1003) is connected with the top end of the spring assembly (1002).
4. The boring bar bracket for machining the double-cutting composite holes with good stability according to claim 3, wherein the boring bar bracket is characterized in that: the shock-absorbing protection mechanism (10) and the embedded plate (7) are of a fixed integrated structure, and the shock-absorbing protection mechanism (10) is symmetrically distributed along the vertical central axis of the operating platform (3).
5. The boring bar bracket for machining the double-cutting composite holes with good stability according to claim 3, wherein the boring bar bracket is characterized in that: the buffer soft board (1003) and the damping bottom board (1001) form an elastic protection structure through a spring assembly (1002), and the spring assembly (1002) is provided with two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110548130.9A CN114749982B (en) | 2021-05-19 | 2021-05-19 | Boring row bracket with good stability for machining double-cutting composite holes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110548130.9A CN114749982B (en) | 2021-05-19 | 2021-05-19 | Boring row bracket with good stability for machining double-cutting composite holes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114749982A CN114749982A (en) | 2022-07-15 |
| CN114749982B true CN114749982B (en) | 2023-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110548130.9A Active CN114749982B (en) | 2021-05-19 | 2021-05-19 | Boring row bracket with good stability for machining double-cutting composite holes |
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| CN (1) | CN114749982B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101659014B (en) * | 2009-07-07 | 2012-11-21 | 无锡动力工程股份有限公司 | Prestressed boring bar clamp for processing camshaft holes of diesel engine |
| CN104148689A (en) * | 2014-08-07 | 2014-11-19 | 领新(南通)重工有限公司 | Boring miller special for boring and milling large-diameter holes in large steel structure |
| CN205113339U (en) * | 2015-10-29 | 2016-03-30 | 河北工程大学 | Platform truck is transported in mining |
| CN211842084U (en) * | 2019-12-31 | 2020-11-03 | 山东康道智能装备有限公司 | double-Z-axis truss robot anti-collision mechanism |
| CN212577590U (en) * | 2020-07-18 | 2021-02-23 | 沈阳群鼎机械设备有限公司 | Novel boring machine bracket |
| CN213196198U (en) * | 2020-09-21 | 2021-05-14 | 宝东(太仓)激光科技有限公司 | Induction device for laser cutting |
| CN112276149A (en) * | 2020-10-21 | 2021-01-29 | 上海东鼎钢结构有限公司 | Method for machining inner hole of marine rudder blade bearing seat and method for fixing boring bar |
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2021
- 2021-05-19 CN CN202110548130.9A patent/CN114749982B/en active Active
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| CN114749982A (en) | 2022-07-15 |
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