CN111660109B - Panel drilling is from polishing integrative device - Google Patents
Panel drilling is from polishing integrative device Download PDFInfo
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- CN111660109B CN111660109B CN202010580523.3A CN202010580523A CN111660109B CN 111660109 B CN111660109 B CN 111660109B CN 202010580523 A CN202010580523 A CN 202010580523A CN 111660109 B CN111660109 B CN 111660109B
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- 238000005498 polishing Methods 0.000 title claims abstract description 124
- 238000005553 drilling Methods 0.000 title claims abstract description 83
- 238000007789 sealing Methods 0.000 claims abstract description 59
- 230000009977 dual effect Effects 0.000 claims abstract description 8
- 239000012752 auxiliary agent Substances 0.000 claims description 35
- 239000011261 inert gas Substances 0.000 claims description 17
- 239000011229 interlayer Substances 0.000 claims description 14
- 239000002245 particle Substances 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 10
- 238000000576 coating method Methods 0.000 claims description 5
- 239000007779 soft material Substances 0.000 claims description 4
- 239000012780 transparent material Substances 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 41
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 7
- 230000009471 action Effects 0.000 abstract description 4
- 239000000654 additive Substances 0.000 abstract 2
- 230000000996 additive effect Effects 0.000 abstract 2
- 230000008859 change Effects 0.000 description 9
- 238000001125 extrusion Methods 0.000 description 8
- 239000008187 granular material Substances 0.000 description 5
- 238000003754 machining Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 239000011343 solid material Substances 0.000 description 2
- 229920000426 Microplastic Polymers 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 208000031513 cyst Diseases 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000007847 structural defect Effects 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a self-polishing integrated device for plate drilling, which belongs to the field of drilling equipment, and can push a hemisphere push point to move to a polishing sheet by arranging an inner through outer convex groove and a hemisphere push point in the inner through outer convex groove and by introducing a dual additive into the inner through outer convex groove after drilling, so that the polishing sheet is jacked up, the polishing sheet protrudes out of a drill bit, the polishing sheet can polish an orifice of a drilled hole under the rotation action of the drill bit, the effect of simultaneously performing recorded polishing on the orifice after drilling can be realized, the drilling efficiency and the drilling effect are effectively improved, meanwhile, the more the dual additive is introduced in the process, the larger the contact area between a laminated sealing bag and the inner wall of the inner through outer convex groove is, the sealing performance is effectively improved, and the effect of polishing quality on the orifice is effectively ensured.
Description
Technical Field
The invention relates to the field of drilling equipment, in particular to a self-polishing integrated device for drilling a plate.
Background
Drilling refers to the operation of machining a hole in a solid material with a drill bit. The drilling work in exploration work, auxiliary tools needed for drilling and partial emergency measures are taught. A drill bit is used for processing holes on a solid material, namely drilling holes. The hole machining of various parts is completed by a drilling machine and a drilling tool (a drill bit, a reamer and the like) by a bench worker except for a part by a machine tool such as turning, boring, milling and the like. When drilling holes on a drilling machine, generally, a drill bit needs to complete two movements simultaneously; primary motion, i.e. the rotational motion of the drill bit about an axis (cutting motion); the auxiliary motion, i.e., the linear motion (feed motion) of the drill in the axial direction against the workpiece, affects the machining quality mainly due to the structural defects of the drill, and the machining accuracy is generally below the IT10 level, and the surface roughness is about ra12.5 μm, which is a rough machining.
A plurality of holes are formed in a common workpiece, drilling is needed through a drilling machine in the later stage, after drilling is conducted, a plurality of burrs are usually generated on the edge of the hole in the workpiece, the burrs can affect the assembly degree of the workpiece, and therefore polishing treatment is needed to be conducted on the burrs generated at the orifices on two sides after drilling, but the existing drilling device only achieves the drilling function, namely drilling and polishing treatment of the drilled orifices need to be two separate operations, so that operations such as positioning of the workpiece need to be conducted twice, and the overall efficiency of drilling treatment of the workpiece is poor.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide a self-polishing integrated device for drilling holes in a plate, which can push a hemisphere push point to move to a polishing sheet by arranging an inner through outer convex groove and a hemisphere push point in the inner through outer convex groove and by introducing a dual-property auxiliary agent into the inner through outer convex groove after drilling, so that the polishing sheet is jacked up to protrude out of a drill bit, the polishing sheet can polish the hole opening of the drilled hole under the rotation action of the drill bit, the effect of simultaneously polishing the hole opening in a memorial manner after drilling is realized, the drilling efficiency and the drilling effect are effectively improved, meanwhile, the more the dual-property auxiliary agent is introduced, the larger the contact area between a laminated sealing bag and the inner wall of the inner through outer convex groove is, the sealing performance is effectively improved, and the polishing quality effect of the hole opening is effectively ensured.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A self-polishing integrated device for plate drilling comprises a device body, wherein a drilling assembly is installed at the upper end of the device body, a drill bit is installed at the lower end of the drilling assembly, drilling assisting holes are drilled at the upper end of the device body and are located under the drill bit, a storage box is installed at the upper end of the device body and is filled with an amphoteric auxiliary agent, a communication pipe is connected to the upper end of the storage box and penetrates through the drilling assembly to be communicated with the drill bit, an inner through outer convex groove is drilled inside the drill bit and comprises a vertical main groove, a transverse groove and a transverse lower groove, the transverse groove is located above the transverse lower groove, the vertical main groove, the transverse groove and the transverse lower groove are communicated with each other, the amphoteric auxiliary agent is filled in the vertical main groove, the transverse groove and the transverse lower groove, and hemispherical push points are arranged on the left side and the right side of the transverse groove and the transverse lower groove, the notch department at both ends all is connected with the polishing piece about horizontal groove and horizontal lower groove, the polishing piece pushes away the point with the hemisphere and contacts, can push away the setting of the point through the hemisphere that leads to in the evagination groove and the interior evagination inslot, can be after drilling, through inside to let in the evagination inslot pair nature auxiliary agent, can promote hemisphere and push away the point and remove to polishing piece department, thereby the piece jack-up of will polishing, make the outstanding drill bit of polishing piece, can realize polishing of polishing piece to the drill way department of drilling under the rotation effect of drill bit, realize can be to the effect of polishing of drill way department's note nature simultaneously after drilling, effectively improve the efficiency and the effect of drilling, the while is more at this in-process nature auxiliary agent input, the stromatolite cysts is bigger with the interior contact area who leads to the evagination inslot wall, and then effectively improve the leakproofness, effectively guarantee the effect of the quality of polishing of department.
Further, the polishing piece is made for elastic transparent material, and on the one hand when letting in the amphiprotic auxiliary agent, after hemisphere push point shift, can effectively guarantee that the polishing piece can take place deformation to the drill bit protrusion thereupon, and then the word bit can polish and polish the upper and lower mouth of a hole department of drilling when rotating, deburring to can realize the effect of going on simultaneously with the polishing, effectively improve the quality that this device punched, can effectively reduce the later stage simultaneously and carry out the process of polishing to the mouth of a hole of drilling, effectively improve work efficiency, on the other hand can effectively guarantee that the staff can see through its color change who observes inside light-colored likepowder granule.
Furthermore, the four polishing sheets are respectively positioned on the inner sides of the transverse groove and the transverse lower groove opening, and the distance between the polishing sheets and the groove opening is 1-2mm, so that the polishing sheets can not contact the inner wall of a drilled hole in the drilling process, the polishing sheets are effectively protected from being damaged, and the service life of the polishing sheets is effectively guaranteed.
Further, the gap between the hemisphere push point and the polishing piece is filled with light-colored powdery particles, the filling degree of the light-colored powdery particles in the gap is 70-85%, when the amphoteric auxiliary agent is introduced, whether the hemisphere push point and the transverse groove or the transverse lower groove inner wall are sealed can be judged through the color change of the light-colored powdery particles, the color change occurs, the leakage between the hemisphere push point and the transverse groove inner wall can be explained, the worker can be reminded of maintaining and repairing in time, the extrusion force of the hemisphere push point on the polishing piece is effectively kept, the polishing effect on the orifice after drilling is better, and the situation that the polishing effect is poor due to the fact that the hemisphere push point cannot lead to uneven polishing on the orifice due to air leakage is effectively avoided.
Further, the amphiprotic auxiliary agent is the mixed material of inert gas and fluorescent liquid, after drilling, let in the amphiprotic auxiliary agent after, can promote hemisphere thrust point through inert gas and remove to the piece department of polishing, thereby the piece jack-up will polish, make the outstanding drill bit of piece of polishing, thereby realize polishing the polishing of piece to the drill way department of driling, when the drill bit rotates, fluorescent liquid can disperse to horizontal inslot and horizontal inslot down, when hemisphere thrust point and horizontal inslot or horizontal inslot wall leakproofness variation down, fluorescent liquid can enter into likepowder light colour granule in, the staff can discover it through the piece of polishing this moment and discolour, thereby reach the effect of reminding the staff.
Further, the hemisphere pushing point is kept away from the one end of polishing piece and is opened the chisel and have the boosting groove, boosting inslot wall fixedly connected with stromatolite sealed bag, it is a plurality of stromatolite sealed bag contacts with horizontal groove and horizontal lower inslot wall respectively, after letting in the amphiprotic auxiliary agent, inert gas can enter into the stromatolite sealed bag through the boosting groove to prop up the stromatolite sealed bag, and then make stromatolite sealed bag and horizontal groove or horizontal lower inslot wall contact inseparabler, thereby effectively guarantee and improve the leakproofness, thereby effectively guarantee to push point and the driving force of polishing the piece to the hemisphere when letting in the amphiprotic auxiliary agent.
Further, the laminated sealing bag comprises a plurality of unit sealing columns, and the unit sealing columns are fixedly connected with one another.
Further, unit seal post upper end is the sphere form, and is a plurality of the up end of unit seal post presents the wave form jointly to make the sealed bag of stromatolite and horizontal groove or the contact of horizontal time groove down be the multiple spot contact, and then can effectively improve the hemisphere and push away the stability of point in horizontal groove or horizontal time inslot down, make it difficult emergence slope when receiving the thrust of dual-property auxiliary agent, can realize the multilayer seal simultaneously, and then effectively guarantee the sealed bag of stromatolite to push away the point and horizontal groove or the effect that the leakproofness between the horizontal time groove improves to the hemisphere.
Furthermore, a plurality of uniformly distributed interlayer long grooves are formed in the laminated sealing bag, the interlayer long grooves correspond to wavy wave troughs respectively, and the interlayer long grooves are communicated with the boosting groove.
Furthermore, the unit sealing columns are made of elastic soft materials, so that the unit sealing columns can deform under the extrusion action of inert gas, and the upper surfaces of the unit sealing columns are coated with 1-2mm LINE-X coatings which have strong tensile strength, wear resistance and elasticity and can effectively protect the laminated sealing bags from being worn.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) this scheme can push away the setting of point through interior logical evagination groove and interior hemisphere that leads to in the evagination groove, can be after drilling, through letting in the amphiprotic auxiliary agent to interior logical evagination groove, can promote hemisphere and push away the point and remove to the piece department of polishing, thereby the piece jack-up will polish, make the outstanding drill bit of piece of polishing, can realize polishing the polishing of piece to the drill way department of drilling under the rotation effect of drill bit, realize the effect of polishing to the drill way department memorability simultaneously after drilling, effectively improve the efficiency and the effect of drilling, it is more simultaneously at this in-process amphiprotic auxiliary agent lets in volume, the stromatolite sealed bag is big more with the interior area of contact who leads to the evagination inslot wall, and then effectively improve the leakproofness, effectively guarantee the effect of the quality of polishing of department to the hole.
(2) The polishing piece is made for elastic transparent material, on the one hand when letting in the amphiprotic auxiliary agent, hemisphere pushes away to take place the displacement after, can effectively guarantee that the polishing piece can take place deformation to the drill bit protrusion thereupon, and then the word bit can polish when rotating to the upper and lower mouth of a hole department of drilling, deburring, thereby can realize the effect of going on simultaneously with the polishing, effectively improve the quality that this device punched, can effectively reduce the later stage simultaneously and carry out the process of polishing to the drill way of drilling, effectively improve work efficiency, on the other hand can effectively guarantee that the staff can see through its color change who observes inside light-colored powdery granule.
(3) The four polishing sheets are respectively positioned on the inner sides of the transverse groove and the transverse lower groove opening, and the distance between the polishing sheet and the groove opening is 1-2mm, so that the polishing sheet cannot contact the inner wall of a drilled hole in the drilling process, the polishing sheet is effectively protected from being damaged, and the service life of the polishing sheet is effectively guaranteed.
(4) The space between hemisphere push point and the piece of polishing is filled with light color powdery particle, the filling degree of light color powdery particle in the space is 70-85%, when letting in the amphiprotic auxiliary agent, can judge through the colour change of light color powdery particle whether hemisphere push point and horizontal inslot wall department is sealed effect down, take place the colour change, explain there is the leakage between the two, can in time remind the staff to maintain and repair, and then effectively keep hemisphere push point to the extrusion force of polishing piece, make the effect of polishing to the drill way better after the drilling, effectively avoid leading to the hemisphere push point not enough to lead to polishing unevenly to the orifice to polish the piece extrusion force because of leaking gas, lead to the poor condition of polishing effect.
(5) The mixed material that the amphiprotic auxiliary agent is inert gas and fluorescence liquid, after drilling, let in behind the amphiprotic auxiliary agent, can promote the hemisphere through inert gas and push away the point and remove to the piece department of polishing, thereby the piece jack-up will be polished, make the outstanding drill bit of polishing piece, thereby realize polishing the polishing of piece to the drill way department of drilling, when the drill bit rotates, fluorescence liquid can disperse to horizontal inslot and horizontal under groove, when hemisphere pushes away with horizontal inslot or horizontal under the inslot wall leakproofness variation, fluorescence liquid can enter into in the light colour powder granule, the staff can discover it through the piece of polishing this moment and discolour, thereby reach the effect of reminding the staff.
(6) Hemisphere thrust point is kept away from the one end of polishing piece and is dug there is the boosting groove, boosting inslot wall fixedly connected with stromatolite sealed bag, a plurality of stromatolite sealed bags contact with horizontal groove and horizontal lower inslot wall respectively, after letting in the amphiprotic auxiliary agent, inert gas can enter into in the sealed bag of stromatolite through the boosting groove, thereby prop up the sealed bag of stromatolite, and then make the sealed bag of stromatolite more inseparabler with horizontal groove or horizontal lower inslot wall contact, thereby effectively guarantee and improve the leakproofness, thereby effectively guarantee to push away the thrust of point and polishing piece to the hemisphere when letting in the amphiprotic auxiliary agent.
(7) The laminated sealing bag comprises a plurality of unit sealing columns which are fixedly connected with each other.
(8) The sealed post upper end of unit is the sphere form, the up end of a plurality of sealed posts of unit presents the wavy jointly, thereby make the sealed bag of stromatolite and horizontal groove or the horizontal contact of groove down be the multiple spot contact, and then can effectively improve the hemisphere and push away the stability of point in horizontal groove or horizontal inslot down, make it difficult emergence slope when receiving the thrust of dual-property auxiliary agent, can realize the multilayer is sealed simultaneously, and then effectively guarantee the sealed bag of stromatolite push away the point and horizontal groove or the effect that the leakproofness between the horizontal groove down improves to the hemisphere.
(9) When the laminated sealing bag is used, inert gas passing through the boosting groove can enter the interlayer long grooves, so that the wave troughs of the interlayer long grooves are extruded and supported by the inert gas, the contact area between the wave crest part on the surface of the laminated sealing bag and the transverse groove or the transverse lower groove is increased, the sealing effect is effectively improved, the sealing performance of two sides of a hemispherical pushing point is effectively ensured, and the polishing effect of the polishing sheet on the hole openings is effectively ensured.
(10) The unit sealing columns are made of elastic soft materials, so that the unit sealing columns can deform under the extrusion action of inert gas, and the upper surfaces of the unit sealing columns are coated with 1-2mm LINE-X coatings which have strong tensile strength, wear resistance and elasticity and can effectively protect the laminated sealing bags from being worn easily.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a schematic view of the front face portion of the drill bit of the present invention;
FIG. 4 is a schematic structural view of a cross-sectional portion of the drill bit of the present invention;
FIG. 5 is a schematic view of the structure at A in FIG. 4;
FIG. 6 is a schematic view of the structure at C in FIG. 5;
FIG. 7 is a schematic view of a laminated sealed bladder of the present invention;
fig. 8 is a schematic structural view of a part of the present invention when polishing the drilled hole.
The reference numbers in the figures illustrate:
the device comprises a device body 1, a drilling assembly 2, a drill bit 3, a drilling aid 4, a communicating pipe 5, a storage tank 6, a vertical main tank 7, a transverse groove 81, a transverse lower groove 82, a hemispherical push point 9, a polishing piece 10, light-colored powdery particles 11, a boosting groove 12, a laminated sealing bag 13, a sealing column 131 and a long interlayer groove 132.
Detailed Description
The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-2, a self-polishing integrated device for plate drilling comprises a device body 1, a drilling assembly 2 is mounted at the upper end of the device body 1, a drill bit 3 is mounted at the lower end of the drilling assembly 2, a drilling assisting hole 4 is drilled at the upper end of the device body 1, the drilling assisting hole 4 is located under the drill bit 3, a storage box 6 is mounted at the upper end of the device body 1, an amphoteric auxiliary agent is filled in the storage box 6, a communicating pipe 5 is connected to the upper end of the storage box 6, the communicating pipe 5 penetrates through the drilling assembly 2 and is communicated with the drill bit 3, the amphoteric auxiliary agent is a mixed substance of inert gas and fluorescent liquid, after drilling, the amphoteric auxiliary agent is introduced, the inert gas can push a hemisphere push point 9 to move towards a polishing sheet 10, so that the polishing sheet 10 is jacked up, the polishing sheet 10 protrudes out of the drill bit 3, polishing of an orifice of a drilled hole by the polishing sheet 10 is realized, and when the drill bit 3 rotates, the fluorescent liquid can be dispersed into a transverse groove 81 and a transverse lower groove 82, when hemisphere push point 9 and horizontal groove 81 or horizontal lower groove 82 inner wall leakproofness worsen, in the fluorescent liquid can enter into light-colored likepowder granule 11, the staff can discover it through polishing piece 10 and discolour this moment to reach the effect of reminding the staff.
Referring to fig. 3-4, the drill 3 is provided with an inner through outer convex groove, the inner through outer convex groove comprises a vertical main groove 7, a horizontal groove 81 and a horizontal lower groove 82, the horizontal groove 81 is located above the horizontal lower groove 82, the vertical main groove 7, the horizontal groove 81 and the horizontal lower groove 82 are communicated with each other, and the vertical main groove 7, the horizontal groove 81 and the horizontal lower groove 82 are filled with the double-performance assistant.
Referring to fig. 5, the left and right sides of the inner portions of the transverse groove 81 and the transverse lower groove 82 are respectively provided with a hemisphere push point 9, notches at the left and right ends of the transverse groove 81 and the transverse lower groove 82 are respectively connected with a polishing pad 10, the polishing pads 10 are in contact with the hemisphere push points 9, the polishing pads 10 are made of an elastic transparent material, on one hand, when a amphoteric auxiliary agent is introduced, and the hemisphere push points 9 are displaced, the polishing pads 10 can be effectively ensured to protrude towards the drill bit 3 to deform, so that the upper and lower notches of the drilled hole can be polished and deburred when the drill bit 3 rotates, thereby achieving the effect of simultaneously performing drilling and polishing, effectively improving the quality of the device, simultaneously effectively reducing the subsequent process of polishing the drilled hole, effectively improving the working efficiency, and on the other hand, effectively ensuring that a worker can observe the color change of the internal light-colored powdery particles 11 through the polishing pad, the four polishing sheets 10 are respectively positioned at the inner sides of the notches of the transverse grooves 81 and the transverse lower grooves 82, and the distance between the polishing sheets 10 and the notches is 1-2mm, so that the polishing sheets 10 cannot contact the inner wall of a drilled hole in the drilling process, the polishing sheets 10 are effectively protected from being damaged, and the service life of the polishing sheets is effectively ensured;
the space between hemisphere push point 9 and the piece of polishing is filled with light color powdery particle 11, light color powdery particle 11 can be likepowder light color plastic granules, the filling degree of light color powdery particle 11 in the space is 70-85%, when letting in the amphiprotic auxiliary agent, can judge through the colour change of light color powdery particle 11 whether hemisphere push point 9 and horizontal groove 81 or horizontal lower groove 82 inner wall department are sealed effect, the colour change takes place, it leaks to explain to exist between the two, can in time remind the staff to maintain and repair, and then effectively keep hemisphere push point 9 to the extrusion force of piece of polishing 10, make the polishing effect to the drill way better after the drilling, effectively avoid leading to hemisphere push point 9 to polish inhomogeneously to the drill way to the extrusion force of piece 10 inadequately because of leaking gas, lead to the poor condition of polishing effect.
Referring to fig. 6, a boosting groove 12 is formed in one end, away from a polishing sheet 10, of a hemispherical push point 9, a laminated sealing bag 13 is fixedly connected to the inner wall of the boosting groove 12, a plurality of laminated sealing bags 13 are respectively in contact with the inner walls of a transverse groove 81 and a transverse lower groove 82, and after a bipolar auxiliary agent is introduced, inert gas can enter the laminated sealing bags 13 through the boosting groove 12, so that the laminated sealing bags 13 are supported, the laminated sealing bags 13 are in closer contact with the inner walls of the transverse groove 81 or the transverse lower groove 82, the sealing performance is effectively guaranteed and improved, and the pushing force on the hemispherical push point 9 and the polishing sheet 10 when the bipolar auxiliary agent is introduced is effectively guaranteed.
Referring to fig. 6, the laminated sealing bag 13 includes a plurality of unit sealing columns 131, the plurality of unit sealing columns 131 are fixedly connected with each other, the upper end portions of the unit sealing columns 131 are spherical, and the upper end surfaces of the plurality of unit sealing columns 131 jointly present a wavy shape, so that the laminated sealing bag 13 is in multi-point contact with the transverse groove 81 or the transverse lower groove 82, and further, the stability of the hemisphere push point 9 in the transverse groove 81 or the transverse lower groove 82 can be effectively improved, so that the laminated sealing bag is not prone to tilt when being pushed by the amphoteric auxiliary agent, and meanwhile, multi-layer sealing can be realized, and further, the effect of improving the sealing performance of the laminated sealing bag 13 between the hemisphere push point 9 and the transverse groove 81 or the transverse lower groove 82 can be effectively ensured;
a plurality of interlayer long grooves 132 which are uniformly distributed are drilled in the laminated sealing bag 13, the interlayer long grooves 132 respectively correspond to wavy wave troughs, and the interlayer long grooves 132 are communicated with the boosting groove 12, when the laminated sealing bag is used, inert gas passing through the boosting groove 12 enters the interlayer long grooves 132, so that the wave troughs of the interlayer long grooves 132 are extruded and supported by the inert gas, the contact area between the wave crest part of the surface of the laminated sealing bag 13 and the transverse groove 81 or the transverse lower groove 82 is increased, the sealing effect is effectively improved, the sealing performance of two sides of the hemispherical pushing point 9 is effectively ensured, the polishing effect of the polishing plate 10 on the hole openings is effectively ensured, the unit sealing columns 131 are made of elastic soft materials, the unit sealing columns can deform under the extrusion effect of the inert gas, 1-2mm LINE-X coatings are respectively coated on the upper surfaces of the unit sealing columns 131, and the LINE-X coatings have strong tensile strength, The abrasion resistance and the elasticity can effectively protect the laminated sealing capsule from being abraded easily.
Through the setting of interior logical evagination inslot and the hemisphere of interior logical evagination inslot push away point 9, can be after drilling, please refer to figure 8, through leading into the amphiprotic auxiliary agent in the interior logical evagination inslot, can promote hemisphere push away point 9 and remove to piece 10 department of polishing, thereby will polish 10 liftings, make polishing 10 outstanding drill bit 3, can realize polishing 10 and to the polishing of the drill way department of drilling under the rotation effect of drill bit 3, realize can be to the effect that the drill way department nature was polished simultaneously after drilling, effectively improve the efficiency and the effect of drilling, it is more that while this in-process amphiprotic auxiliary agent lets in volume, the contact area of stromatolite sealed bag 13 and interior logical evagination inslot wall is big more, and then effectively improve the leakproofness, effectively guarantee the effect of the quality of polishing of hole department.
The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.
Claims (7)
1. The utility model provides a panel drilling is from polishing integrative device, includes device body (1), drilling subassembly (2) are installed to device body (1) upper end, drill bit (3) are installed to drilling subassembly (2) lower extreme, device body (1) upper end is excavated and is helped drilling (4), help drilling (4) to be located under drill bit (3), its characterized in that: bin (6) is installed to device body (1) upper end, bin (6) intussuseption is filled with the dual auxiliary agent, bin (6) upper end is connected with communicating pipe (5), communicating pipe (5) run through drilling subassembly (2) and drill bit (3) and communicate with each other, drill bit (3) inside is opened and is dug and is had interior logical evagination groove, interior logical evagination groove is including vertical main groove (7), horizontal groove (81) and horizontal lower groove (82), horizontal groove (81) is located horizontal lower groove (82) top, and vertical main groove (7), horizontal groove (81) and horizontal lower groove (82) communicate with each other, the dual auxiliary agent is full of vertical main groove (7), horizontal groove (81) and horizontal lower groove (82) inside both sides all are provided with hemisphere thrust point (9) about, horizontal groove (81) and horizontal lower groove (82) about both ends department be connected with and beat abrasive disc (10) and push point (9), horizontal groove (82) about all are located to be connected with and beat abrasive disc (10) ) The polishing piece (10) is in contact with the hemisphere pushing point (9);
wherein the polishing sheet (10) is made of elastic transparent material;
the four polishing sheets (10) are respectively positioned on the inner sides of the notches of the transverse grooves (81) and the transverse lower grooves (82), and the distance between each polishing sheet (10) and each notch is 1-2 mm;
a boosting groove (12) is formed in one end, away from a polishing plate (10), of the hemispherical pushing point (9), a laminated sealing bag (13) is fixedly connected to the inner wall of the boosting groove (12), and the laminated sealing bag (13) is in contact with the inner wall of a transverse groove (81) and a transverse lower groove (82) respectively.
2. The integrated device for drilling and self-polishing of plates according to claim 1, wherein: the gap between the hemisphere push point (9) and the grinding sheet (10) is filled with light-colored powdery particles (11), and the filling degree of the light-colored powdery particles (11) in the gap is 70-85%.
3. The integrated device for drilling and self-polishing of plates according to claim 1, wherein: the amphoteric auxiliary agent is a mixed substance of inert gas and fluorescent liquid.
4. The integrated device for drilling and self-polishing of plates according to claim 1, wherein: the laminated sealing bag (13) comprises a plurality of unit sealing columns (131), and the unit sealing columns (131) are fixedly connected with each other.
5. The integrated device for drilling and self-polishing of plates according to claim 4, wherein: the upper end parts of the unit sealing columns (131) are spherical, and the upper end surfaces of the unit sealing columns (131) are wavy together.
6. The integrated device for drilling and self-polishing of plates according to claim 5, wherein: a plurality of uniformly distributed interlayer long grooves (132) are formed in the laminated sealing bag (13), the interlayer long grooves (132) correspond to the wavy wave troughs respectively, and the interlayer long grooves (132) are communicated with the boosting groove (12).
7. The integrated device for drilling and self-polishing of plates according to claim 4, wherein: the unit sealing columns (131) are made of elastic soft materials, and the upper surfaces of the unit sealing columns (131) are coated with 1-2mm LINE-X coatings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN111660109A (en) | 2020-09-15 |
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Effective date of registration: 20211130 Address after: 215400 No. 10-2 Jianhu Road, Shuangfeng town, Taicang City, Suzhou City, Jiangsu Province Patentee after: Shangyong Seiko (Taicang) Co.,Ltd. Address before: 225300 building 7, north of Chuangye Avenue, Gaogang Science Park, Taizhou City, Jiangsu Province Patentee before: Taizhou Hongcai Technology Co.,Ltd. |
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Denomination of invention: A drilling and self polishing integrated device for sheet metal Granted publication date: 20211001 Pledgee: Jiangsu Taicang Rural Commercial Bank Co.,Ltd. Xinhu Branch Pledgor: Shangyong Seiko (Taicang) Co.,Ltd. Registration number: Y2024980017131 |