CN220127652U

CN220127652U - Drilling processing structure of marine engine frame

Info

Publication number: CN220127652U
Application number: CN202321675509.7U
Authority: CN
Inventors: 卞露英
Original assignee: Kocel Intelligent Machine Suzhou Co ltd
Current assignee: Kocel Intelligent Machine Suzhou Co ltd
Priority date: 2023-06-29
Filing date: 2023-06-29
Publication date: 2023-12-05
Anticipated expiration: 2033-06-29

Abstract

The utility model relates to the technical field of drilling of engine frames, and discloses a drilling processing structure of a marine engine frame. According to the utility model, the coating cylinder, the conveying pipe, the coating roller, the driving motor A and the rotating assembly are used for starting the cylinder to move downwards, so that the coating roller enters the just drilled hole, the anticorrosive coating in the coating cylinder is conveyed into the coating roller through the conveying pipe, the coating roller is gradually soaked with the coating, the driving motor A is started again, the driving motor A drives the coating roller to rotate by utilizing the rotating assembly, the coating roller can be enabled to coat the coating stained on the coating roller on the inner wall of the hole in a rotating state, other equipment is not required to coat again, the time for aligning holes of other equipment is reduced, the hole anticorrosive treatment can be completed quickly, the working time is shortened, the operation steps are simplified, and the working efficiency is improved.

Description

Drilling processing structure of marine engine frame

Technical Field

The utility model relates to the technical field of drilling of engine frames, in particular to a drilling processing structure of a marine engine frame.

Background

The engine is the power source that boats and ships were gone, needs to use frame and bolt when the engine installation, aligns the hole of seting up in the frame with engine bottom mounting hole, later installs the bolt, can accomplish the installation work of frame and engine, therefore the seting up of hole is indispensable in the frame production process, just needs to use drilling processing structure when the hole seting up.

Through searching, the prior Chinese patent publication number is: CN218503414U, provide a drilling equipment for engine part production, can change the position of movable beam through adjusting the subassembly, and then adjust the position of drilling subassembly in the Y-axis, driving motor drives the screw rod and rotates the position of adjustable drilling subassembly in the X-axis, through X, Y axle's regulation, can need not to carry out drilling work to the work piece again clamping, can drive a pair of splint and move in opposite directions to the pull rod, transversely centre gripping to the work piece, the positioning bolt on the hem can further carry out vertical assistance-localization real-time, improve clamping stability, blanking groove cooperation material collecting box can concentrate the collection to the waste material, the use of giving people has brought convenience;

although the above patent may implement drilling of a frame, the above frame drilling apparatus has the following problems: due to the particularity of the ship working environment, the service life of the machine frame can be prolonged due to the fact that the anti-corrosion material is coated on the surface of the machine frame, but the anti-corrosion coating can not be coated on the inner wall of the hole after the hole is formed in the machine frame, workers are required to detach the machine frame and then move the machine frame to the coating device, the hole is required to be aligned again, the alignment work of the machine frame and the drilling tool in the drilling device is repeated, the same work is repeated, the workload is increased, the anti-corrosion material can not be coated rapidly, and the working efficiency is reduced.

Aiming at the problems, the novel design is carried out on the basis of the original machine frame drilling device.

Disclosure of Invention

The utility model aims to provide a drilling processing structure of a marine engine frame, which adopts the device to work and is used for solving the problem that anticorrosive paint can not be coated on holes immediately after the drilling of the existing marine engine frame.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the drilling processing structure of the marine engine frame comprises an operation frame, an electric push rod A, a transverse plate, an electric sliding rail, an air cylinder and a drilling assembly, wherein the bottom of the air cylinder is connected with a fixed cover for extrusion, a tool switching assembly for pushing is fixed in the fixed cover, a supporting assembly is fixed on the outer side of the tool switching assembly, and a smearing assembly is connected to the bottom of the supporting assembly;

the coating assembly comprises a coating cylinder fixed at the upper end of the supporting assembly, the bottom of the coating cylinder is connected with a conveying pipe, a conveying pipe connecting port is provided with a conveying pump, the outer side of the conveying pipe is movably connected with a coating roller, the upper end of the coating roller is connected with a rotating assembly, and the upper end of the supporting assembly is also provided with a driving motor A;

the rotating assembly comprises a second driving wheel connected to the upper end of the smearing roller, a belt is wound on the outer side of the second driving wheel, a first driving wheel is wound on the other side of the belt, and an output shaft of the driving motor A is connected with the first driving wheel.

Further, operation frame upper end and electric putter A interconnect, and electric putter A's output and diaphragm interconnect to the diaphragm bottom is connected with electronic slide rail, electronic slide rail bottom and cylinder interconnect, and cylinder bottom and fixed cover interconnect.

Further, the inside locating component that is provided with of operation frame, and locating component uses the axis of operation frame to be symmetry axisymmetric and is provided with two sets of to locating component is including fixing the inside L type frame of operation frame, and L type frame upper end threaded connection has the threaded rod, operation frame bottom is connected with the collection subassembly.

Further, the collecting assembly comprises a collecting box fixed at the bottom of the operating rack, and the operating rack is provided with a material dropping groove at the corresponding position of the collecting box.

Further, the supporting component is provided with a set of outside smearing component and drilling component, and two sets of supporting components are fixed in the instrument switching component outside, instrument switching component is including the removal frame in the fixed cover outside of sliding connection, and is connected with electric putter B between the removal frame inboard and the fixed cover outside, the spout has been seted up to removal frame one side, and the spout is trapezoidal form, the spacing groove has been seted up to fixed cover one side, fixed cover inside is fixed with the lift extrusion subassembly.

Further, the lifting extrusion assembly comprises a pushing rod which is slidably connected inside the limiting groove and the sliding groove, an annular groove is clamped at the tail end of the pushing rod, a telescopic rod is fixed inside the fixed cover and is a rod body formed by slidably connecting a thin rod and a thick rod, an extrusion block is connected to the bottom of the thin rod, the annular groove is formed in the outer side of the thin rod, and the bottom of the extrusion block is in contact with the supporting assembly.

Further, the supporting component comprises a fixed plate fixed on the outer side of the movable frame, the inside of the fixed plate is slidably connected with a movable plate, a reset spring is connected between the upper end of the movable plate and the inner wall of the fixed plate, the outer side of the movable plate is connected with an extension plate, and the bottoms of the two groups of extension plates are respectively and movably connected with a smearing component and a drilling component.

Further, the drilling assembly comprises a drilling cutter movably connected to the bottoms of a group of extension plates, a driving motor B is arranged at the upper ends of a group of extension plates, a group of rotating assemblies are arranged inside two groups of extension plates, and a first driving wheel and a second driving wheel in the other group of rotating assemblies are respectively connected with the driving motor B and the drilling cutter.

Compared with the prior art, the utility model has the following beneficial effects:

the drilling processing structure of the marine engine frame provided by the utility model has the advantages that the anti-corrosion coating can not be coated on the holes immediately after the drilling of the existing marine engine frame; according to the utility model, the coating cylinder, the conveying pipe, the coating roller, the driving motor A and the rotating assembly are used for starting the cylinder to move downwards, so that the coating roller enters a hole just drilled, then the pump body outside the conveying pipe is started, anti-corrosion coating inside the coating cylinder is conveyed to the coating roller through the conveying pipe, the coating roller is gradually soaked with the coating, then the driving motor A is started, the driving motor A drives the first driving wheel to rotate, so that the first driving wheel drives the belt to rotate, thereby driving the second driving wheel to rotate, the coating roller is connected to the bottom of the second driving wheel, the coating roller can be used for coating the coating roller on the inner wall of the hole in a rotating state, other equipment is not required to be coated again, the time for aligning holes of other equipment is reduced, the hole anti-corrosion treatment can be completed quickly, the working time is shortened, the operation steps are simplified, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the whole structure of the present utility model;

FIG. 3 is a schematic view of a tool switching assembly according to the present utility model;

fig. 4 is a schematic view of a first embodiment of the smearing assembly according to the present utility model;

fig. 5 is a schematic diagram of a second embodiment of the smearing assembly according to the present utility model;

FIG. 6 is a schematic view of a drilling assembly according to the present utility model;

fig. 7 is a schematic structural view of the lifting and pressing assembly of the present utility model.

In the figure: 1. an operating rack; 2. an electric push rod A; 3. a cross plate; 4. an electric slide rail; 5. a cylinder; 6. a fixed cover; 61. a limit groove; 7. a tool switching assembly; 71. an electric push rod B; 72. a moving frame; 73. a chute; 74. lifting and extruding components; 741. extruding a block; 742. an annular groove; 743. a push rod; 744. a telescopic rod; 8. a support assembly; 81. a fixing plate; 82. a movable plate; 83. a return spring; 84. an extension plate; 9. a smearing component; 91. a paint cartridge; 92. a delivery tube; 93. a smearing roller; 94. a driving motor A; 95. a rotating assembly; 951. a first driving wheel; 952. a belt; 953. a second driving wheel; 10. a positioning assembly; 101. an L-shaped frame; 102. a threaded rod; 11. a collection assembly; 111. a material dropping groove; 112. a collection box; 12. a drilling assembly; 121. a driving motor B; 122. a drilling tool.

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.

For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.

Referring to fig. 1-2, a drilling structure of a marine engine frame comprises an operation frame 1, an electric push rod A2, a transverse plate 3, an electric sliding rail 4, a cylinder 5 and a drilling assembly 12, wherein the bottom of the cylinder 5 is connected with a fixed cover 6 for extrusion, a tool switching assembly 7 for pushing is fixed in the fixed cover 6, a supporting assembly 8 is fixed on the outer side of the tool switching assembly 7, and a smearing assembly 9 is connected to the bottom of the supporting assembly 8;

the utility model is further described below with reference to examples.

Example 1:

referring to fig. 3-7, the coating assembly 9 includes a coating cartridge 91 fixed at the upper end of the support assembly 8, a conveying pipe 92 is connected to the bottom of the coating cartridge 91, a conveying pump is provided at a connecting port of the conveying pipe 92, a coating roller 93 is movably connected to the outer side of the conveying pipe 92, a rotating assembly 95 is connected to the upper end of the coating roller 93, a driving motor a94 is further provided at the upper end of the support assembly 8, the coating is conveyed to the coating roller 93 through the coating cartridge 91 and the conveying pipe 92, and anti-corrosion treatment is performed on the holes by the coating roller 93.

The rotating assembly 95 comprises a second driving wheel 953 connected to the upper end of the coating roller 93, a belt 952 is wound on the outer side of the second driving wheel 953, a first driving wheel 951 is wound on the other side of the belt 952, and an output shaft of the driving motor A94 is connected with the first driving wheel 951, so that the coating roller 93 can coat the coating in a rotating state.

The operation frame 1 upper end and electric putter A2 interconnect, and electric putter A2's output and diaphragm 3 interconnect to diaphragm 3 bottom is connected with electronic slide rail 4, and electronic slide rail 4 bottom and cylinder 5 interconnect, and cylinder 5 bottom and fixed cover 6 interconnect guarantee that drilling sword 122's removal normally expands.

The inside locating component 10 that is provided with of operation frame 1, and locating component 10 is provided with two sets of for symmetry axis symmetry with the axis of operation frame 1 to locating component 10 is including fixing the inside L type frame 101 of operation frame 1, and L type frame 101 upper end threaded connection has threaded rod 102, and operation frame 1 bottom is connected with collection subassembly 11, compresses tightly the frame through rotatory threaded rod 102, conveniently fixes the position of frame.

The collecting assembly 11 comprises a collecting box 112 fixed at the bottom of the operating frame 1, and the operating frame 1 is provided with a chute 111 at a position corresponding to the collecting box 112, and the waste is collected into the collecting box 112 through the chute 111.

The support component 8 is provided with a set of outside smearing component 9 and drilling component 12, and two sets of support components 8 are fixed in the instrument switching component 7 outside, and instrument switching component 7 includes the removal frame 72 of sliding connection in the fixed cover 6 outside, and is connected with electric putter B71 between the removal frame 72 inboard and the fixed cover 6 outside, has seted up spout 73 in removal frame 72 one side, and spout 73 is trapezoidal form, has seted up spacing groove 61 in fixed cover 6 one side, and fixed cover 6 inside is fixed with the lift extrusion subassembly 74, can let electric putter B71 drive remove frame 72 removal.

The lifting extrusion assembly 74 comprises a push rod 743 slidably connected inside the limiting groove 61 and the sliding groove 73, an annular groove 742 is clamped at the tail end of the push rod 743, a telescopic rod 744 is fixed inside the fixed cover 6, the telescopic rod 744 is a rod body formed by slidably connecting a thin rod with a thick rod, an extrusion block 741 is connected to the bottom of the thin rod, the annular groove 742 is arranged on the outer side of the thin rod, and the bottom of the extrusion block 741 is in contact with the supporting assembly 8, so that the push rod 743 can move up and down when the moving frame 72 moves.

The support assembly 8 comprises a fixed plate 81 fixed on the outer side of the movable frame 72, a movable plate 82 is connected inside the fixed plate 81 in a sliding manner, a reset spring 83 is connected between the upper end of the movable plate 82 and the inner wall of the fixed plate 81, an extension plate 84 is connected on the outer side of the movable plate 82, the bottoms of the two groups of extension plates 84 are respectively and movably connected with the smearing assembly 9 and the drilling assembly 12, and the extension plate 84 can be driven to automatically reset through the reset spring 83.

The drilling assembly 12 comprises a drilling blade 122 movably connected to the bottom of a group of extension plates 84, a driving motor B121 is arranged at the upper end of a group of extension plates 84, a group of rotating assemblies 95 are arranged inside two groups of extension plates 84, and a first driving wheel 951 and a second driving wheel 953 in the other group of rotating assemblies 95 are respectively connected with the driving motor B121 and the drilling blade 122, so that the drilling blade 122 can be conveniently driven to rotate.

Specifically, after the drilling tool 122 finishes processing a group of holes, the cylinder 5 is started to lift up to bring the drilling tool 122 away from the holes, then the electric push rod B71 is started, the electric push rod B71 drives the moving frame 72 to move to one side, one side of the moving frame 72 is provided with the sliding groove 73, the sliding groove 73 is trapezoid, the sliding groove 73 is internally and slidingly connected with the push rod 743, the other end of the push rod 743 is clamped in the annular groove 742, the outer side of the fixed cover 6 is provided with the limit groove 61, the push rod 743 is slidingly connected with the inside of the limit groove 61, at this time, the moving frame 72 drives the push rod 743 to gradually lift up by the sliding groove 73, so that the extrusion block 741 gradually lifts up, the telescopic rod 744 is formed by sliding connection of a thin rod and a thick rod, at this time, the thin rod is gradually recovered into the thick rod, the originally elongated reset spring 83 is reset step by step due to the lifting of the extrusion block 741, the movable plate 82 is driven to be recycled into the inner cavity of the fixed plate 81 so as to drive the extension plate 84 to gradually rise, the extension plate 84 drives the drilling assembly 12 connected with the bottom to be lifted, when the pushing rod 743 moves to the horizontal section of the sliding groove 73, the drilling assembly 12 and the smearing assembly 9 are consistent in height and are at the highest height, then the moving frame 72 is continuously moved so that the pushing rod 743 enters the downhill section of the sliding groove 73, at the moment, the pushing rod 743 moves downwards along the sliding groove 73 and the limiting groove 61, the extrusion block 741 is contacted with the extension plate 84 outside the smearing assembly 9, the extrusion block 741 moves downwards along the pushing rod 743 so as to push the extension plate 84 downwards step by step, the extension plate 84 drives the movable plate 82 to move downwards so that the reset spring 83 is gradually lengthened, when the pushing rod 743 moves to the tail end of the sliding groove 73, the smearing assembly 9 moves to the lowest point so that the height of the smearing assembly 9 is lower than the drilling assembly 12, the drilling knife 122 is not contacted with the frame when the coating roller 93 in the coating assembly 9 enters the hole, the cylinder 5 is started to move downwards, the coating roller 93 enters the hole just drilled, the pump body outside the conveying pipe 92 is started, the anticorrosive coating inside the coating cylinder 91 is conveyed to the inside of the coating roller 93 through the conveying pipe 92, the coating roller 93 is gradually soaked with the coating, the driving motor A94 is started again, the driving motor A94 drives the first driving wheel 951 to rotate, the first driving wheel 951 drives the belt 952 to rotate, the second driving wheel 953 is driven to rotate, the coating roller 93 is connected to the bottom of the second driving wheel 953, the coating roller 93 can be coated on the inner wall of the hole in a rotating state, the time for aligning holes of other equipment is reduced, the anti-corrosion treatment of the hole can be rapidly completed, the working time is shortened, the operation steps are simplified, and the working efficiency is improved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a drilling processing structure of marine engine frame, includes operation frame (1), electric putter A (2), diaphragm (3), electronic slide rail (4), cylinder (5) and drilling subassembly (12), its characterized in that: the bottom of the air cylinder (5) is connected with a fixed cover (6) for extrusion, a tool switching assembly (7) for pushing is fixed in the fixed cover (6), a supporting assembly (8) is fixed on the outer side of the tool switching assembly (7), and the bottom of the supporting assembly (8) is connected with a smearing assembly (9);

the coating assembly (9) comprises a coating cylinder (91) fixed at the upper end of the supporting assembly (8), the bottom of the coating cylinder (91) is connected with a conveying pipe (92), a connecting port of the conveying pipe (92) is provided with a conveying pump, the outer side of the conveying pipe (92) is movably connected with a coating roller (93), the upper end of the coating roller (93) is connected with a rotating assembly (95), and the upper end of the supporting assembly (8) is also provided with a driving motor A (94);

the rotating assembly (95) comprises a second driving wheel (953) connected to the upper end of the smearing roller (93), a belt (952) is wound on the outer side of the second driving wheel (953), a first driving wheel (951) is wound on the other side of the belt (952), and an output shaft of the driving motor A (94) is connected with the first driving wheel (951) mutually.

2. A drilling structure for a marine engine frame as claimed in claim 1, wherein: the operation frame (1) upper end and electric putter A (2) interconnect, and electric putter A (2) output and diaphragm (3) interconnect to diaphragm (3) bottom is connected with electronic slide rail (4), electronic slide rail (4) bottom and cylinder (5) interconnect, and cylinder (5) bottom and fixed cover (6) interconnect.

3. A drilling structure for a marine engine frame as claimed in claim 1, wherein: the operation frame (1) is internally provided with a positioning component (10), the positioning component (10) is symmetrically arranged with the central axis of the operation frame (1) as a symmetrical axis to form two groups, the positioning component (10) comprises an L-shaped frame (101) fixed inside the operation frame (1), the upper end of the L-shaped frame (101) is in threaded connection with a threaded rod (102), and the bottom of the operation frame (1) is connected with a collecting component (11).

4. A drilling structure of a marine engine frame according to claim 3, characterized in that: the collecting assembly (11) comprises a collecting box (112) fixed at the bottom of the operating frame (1), and the operating frame (1) is provided with a blanking groove (111) at the corresponding position of the collecting box (112).

5. A drilling structure for a marine engine frame as claimed in claim 1, wherein: the utility model discloses a drilling tool, including drilling subassembly (12), drilling subassembly (12) are fixed in fixed cover (6), supporting subassembly (8) are all provided with a set of in smearing subassembly (9) and drilling subassembly (12) outside, and two sets of supporting subassembly (8) are fixed in the instrument switch subassembly (7) outside, instrument switch subassembly (7) are including sliding connection in removal frame (72) in the fixed cover (6) outside, and are connected with electric putter B (71) between removal frame (72) inboard and the fixed cover (6) outside, spout (73) have been seted up to removal frame (72) one side, and spout (73) are trapezoidal form, limit groove (61) have been seted up to fixed cover (6) one side, fixed cover (6) inside is fixed with goes up and down extrusion subassembly (74).

6. A drilling structure for a marine engine frame as claimed in claim 5, wherein: the lifting extrusion assembly (74) comprises a push rod (743) which is slidably connected inside a limit groove (61) and a sliding groove (73), an annular groove (742) is clamped at the tail end of the push rod (743), a telescopic rod (744) is fixed inside the fixed cover (6), the telescopic rod (744) is a rod body formed by slidably connecting a thin rod with a thick rod, an extrusion block (741) is connected to the bottom of the thin rod, the annular groove (742) is formed in the outer side of the thin rod, and the bottom of the extrusion block (741) is in contact with the supporting assembly (8) mutually.

7. A drilling structure for a marine engine frame as claimed in claim 5, wherein: the support assembly (8) comprises a fixed plate (81) fixed on the outer side of the movable frame (72), the inside of the fixed plate (81) is slidably connected with a movable plate (82), a reset spring (83) is connected between the upper end of the movable plate (82) and the inner wall of the fixed plate (81), an extension plate (84) is connected on the outer side of the movable plate (82), and the bottoms of the two groups of extension plates (84) are respectively and movably connected with the smearing assembly (9) and the drilling assembly (12).

8. The drilling structure of a marine engine frame of claim 7, wherein: the drilling assembly (12) comprises drilling cutters (122) movably connected to the bottoms of a group of extension plates (84), a group of driving motors B (121) are arranged at the upper ends of the extension plates (84), a group of rotating assemblies (95) are arranged inside the two groups of extension plates (84), and a first driving wheel (951) and a second driving wheel (953) in the other group of rotating assemblies (95) are respectively connected with the driving motors B (121) and the drilling cutters (122).