CN220028729U - Oil hole drilling device - Google Patents
Oil hole drilling device Download PDFInfo
- Publication number
- CN220028729U CN220028729U CN202321021932.5U CN202321021932U CN220028729U CN 220028729 U CN220028729 U CN 220028729U CN 202321021932 U CN202321021932 U CN 202321021932U CN 220028729 U CN220028729 U CN 220028729U
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- 238000005553 drilling Methods 0.000 title claims abstract description 152
- 230000000712 assembly Effects 0.000 claims abstract description 23
- 238000000429 assembly Methods 0.000 claims abstract description 23
- 238000007599 discharging Methods 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims description 27
- 238000000034 method Methods 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 claims 2
- 238000005056 compaction Methods 0.000 abstract 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 7
- 235000017491 Bambusa tulda Nutrition 0.000 description 7
- 241001330002 Bambuseae Species 0.000 description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 7
- 239000011425 bamboo Substances 0.000 description 7
- 238000009434 installation Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000007906 compression Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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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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- Drilling And Boring (AREA)
Abstract
The utility model relates to an oil hole drilling device which comprises a base, a material moving assembly, a pressing assembly and a drilling assembly, wherein the base is sequentially provided with a feeding station, a drilling station and a discharging station along a first direction; the material moving assembly comprises a mounting frame and clamping jaws, the mounting frame is arranged on the upper side of the base, the clamping jaws are movably arranged on the mounting frame along the vertical direction and the first direction so as to have a conveying stroke passing through the feeding station, the drilling station and the discharging station in sequence, and the clamping jaws are used for grabbing the piston; the pressing component comprises a pressing piece which rotates along the axis of the vertical direction and is movably arranged on the base along the vertical direction so as to have a pressing state of rotating to be opposite to the drilling station and downwards and an avoidance state of rotating upwards and staggered with the drilling station and upwards; the two drilling assemblies are respectively positioned at two opposite sides of the drilling station along the second direction. The material moving component and the compaction component in the utility model do not interfere with each other, so that the whole device can be adapted to an automatic assembly line.
Description
Technical Field
The utility model relates to the technical field of piston processing equipment, in particular to an oil hole drilling device.
Background
Pistons are the reciprocating parts in the cylinder block of an automobile engine. The inside of which is required to be provided with an oil hole for the circulation of oil.
Patent CN217121828U is a piston oil hole bidirectional drilling device, comprising: the device comprises a base, a supporting plate, a drilling mechanism, a limiting seat and a top fixing mechanism; the upper surface of base is provided with two backup pads at least in parallel, and the face in opposite directions of two backup pads is provided with two sets of drilling mechanism on same straight line respectively horizontal, and the rig on the drilling mechanism can horizontal reverse movement, and the upper surface of base just is located the center department detachably between two sets of drilling mechanism and is provided with spacing seat, and spacing seat upper surface is provided with the spacing groove with piston work piece matched with, and the base upper surface still is provided with the top fixed establishment who is used for follow piston work piece top to its pressfitting.
However, the top fixing mechanism in the prior art is always located right above the limiting seat, and in the automatic assembly line, the material moving mechanism for feeding and discharging is generally located above the limiting seat, so that interference is caused between the top fixing mechanism and the material moving mechanism for feeding and discharging, the top fixing mechanism and the material moving mechanism for feeding and discharging cannot be used simultaneously, and the device cannot be adapted to the automatic assembly line.
Disclosure of Invention
In view of this, it is necessary to provide an oil hole drilling device for solving the technical problems that in the prior art, the top fixing mechanism is always located right above the limiting seat, and in the automatic feeding and discharging assembly line, the feeding mechanism for feeding and discharging is generally located above the limiting seat as well, so that interference is caused between the top fixing mechanism and the feeding mechanism for feeding and discharging, and the top fixing mechanism and the feeding mechanism for feeding and discharging cannot be used simultaneously, so that the device cannot be adapted to the automatic assembly line.
The utility model provides an oil hole drilling device, which comprises:
the base is sequentially provided with a feeding station, a drilling station and a discharging station along a first direction;
the material moving assembly comprises a mounting frame and clamping jaws, wherein the mounting frame is arranged on the upper side of the base, the clamping jaws are movably mounted on the mounting frame along the vertical direction and the first direction so as to have a conveying stroke passing through the feeding station, the drilling station and the discharging station in sequence, the clamping jaws are used for grabbing pistons, and in the conveying stroke, the clamping jaws are used for passing the pistons from the feeding station to the drilling station and the discharging station in sequence;
the pressing component is positioned between the feeding station and the drilling station, rotates along the axis in the vertical direction and is movably mounted on the base in the vertical direction so as to have a pressing state of rotating to be opposite to the drilling station and downwards and an avoidance state of rotating upwards and staggered with the drilling station and upwards, and the pressing component is used for pressing the piston onto the drilling station in the pressing state; the method comprises the steps of,
the two drilling assemblies are respectively located at two opposite sides of the drilling station along the second direction and are used for drilling the piston, and the first direction and the second direction are perpendicular to each other.
Optionally, compress tightly the subassembly including installation section of thick bamboo, connecting axle and first cylinder, the installation section of thick bamboo install in the base, the inside wall of installation section of thick bamboo is equipped with the spout, the spout is from supreme follow the circumference slope setting of installation section of thick bamboo down, the connecting axle is located compress tightly one end of piece, and vertical downwardly extending sets up, the periphery of connecting axle is equipped with the traveller, the connecting axle along vertical direction slidable mounting in the installation section of thick bamboo, just the traveller with spout sliding fit, so that the connecting axle rotates the setting along vertical direction axis when sliding in the vertical direction, first cylinder install in the downside of installation section of thick bamboo, first cylinder has the first push rod along vertical direction activity, the upper end of first push rod with the lower extreme of connecting axle is rotated along vertical direction axis and is connected.
Optionally, the spout includes from supreme first slot segment and the second slot segment that connects gradually down, first slot segment extends along vertical direction and sets up, the second slot segment is from supreme follow down the circumference slope setting of installation section of thick bamboo.
Optionally, the lower extreme of connecting axle is equipped with the spread groove, the notch department of spread groove is equipped with keeps off the portion, the upper end of first push rod is equipped with the boss, the boss with spread groove looks adaptation, the boss install in the spread groove, keep off the portion and be used for limiting the boss is followed the notch department of spread groove breaks away from.
Optionally, move material subassembly includes first mount pad, second cylinder and third cylinder, first mount pad is followed first direction slidable mounting in the mounting bracket, the second cylinder install in the mounting bracket, the push rod of second cylinder with first mount pad is connected, so as to drive first mount pad activity, the third cylinder install in first mount pad, the push rod of third cylinder with the clamping jaw is connected, so as to drive the clamping jaw sets up along vertical direction activity.
Optionally, two drilling assemblies are movably arranged along the second direction, each drilling assembly has a moving stroke towards the drilling station along the second direction, so that in the moving stroke, the two drilling assemblies are used for synchronously drilling the piston.
Optionally, the oil hole drilling device further comprises a driving mechanism, and the driving mechanism is respectively connected with the two drilling assemblies so as to drive the two drilling assemblies to synchronously move.
Optionally, the actuating mechanism includes two second mount pads, lead screw and driving motor, two the second mount pad is located drilling station opposite both sides, every second mount pad is followed second direction slidable mounting in the base, every second mount pad is equipped with along the screw hole that the second direction extends, and two the screw thread of the screw hole of second mount pad sets up in opposite directions, two drilling subassembly one-to-one install in the second mount pad, the lead screw is followed second direction axis rotation install in the base, the lead screw respectively with two second mount pad screw-thread fit, driving motor's main shaft with the one end of lead screw is connected.
Optionally, the drilling assembly is slidably mounted to the second mounting seat along the second direction, so that a position of the drilling assembly relative to the second mounting seat can be adjusted.
Optionally, the device for drilling oil holes further comprises a placing table and a mounting column, wherein the placing table is arranged at the drilling station, the mounting column is detachably mounted on the upper side of the placing table, and the mounting column is used for placing a piston.
Compared with the prior art, the oil hole drilling device provided by the utility model has the advantages that the base is sequentially provided with the feeding station, the drilling station and the discharging station along the first direction, the clamping jaw is movably arranged on the mounting frame, the clamping jaw is used for grabbing the piston and sequentially moving the piston from the feeding station to the drilling station and the discharging station, the compressing piece is movably arranged on the base and can rotate to be opposite to the drilling station and compress the piston downwards, the compressing piece is upwards and upwards staggered with the drilling station to release the compression of the piston, the two drilling components are positioned on two opposite sides of the drilling station, the two drilling components are used for drilling the side face of the piston, the clamping jaw is initially positioned above the feeding station, the clamping jaw vertically downwards moves to grab the piston, then vertically upwards moves to be above the drilling station, then vertically downwards moves to place the piston on the drilling station, then vertically upwards moves upwards to compress the piston, at the moment, the compressing piece rotates to be opposite to the drilling station and downwards to compress the piston, after the drilling is completed, the compressing piece is upwards and is staggered with the drilling station, then vertically downwards grabs the piston and finally vertically upwards moves towards the discharging station, and finally, the clamping jaw is vertically downwards arranged on the discharging station, and the whole device can not be matched with the feeding device.
The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and its details set forth in the accompanying drawings. Specific embodiments of the present utility model are given in detail by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a schematic diagram of an embodiment of an oil hole drilling apparatus according to the present utility model;
FIG. 2 is a schematic front view of the oil hole drilling apparatus of FIG. 1;
FIG. 3 is a schematic left-hand view of the oil hole drilling apparatus of FIG. 1;
FIG. 4 is a perspective view of the oil drilling apparatus of FIG. 1 with the material moving assembly removed;
FIG. 5 is a schematic left-hand view of the oil drilling apparatus of FIG. 4 with the material moving assembly removed;
FIG. 6 is a partial schematic view of the oil drilling apparatus of FIG. 4 with the material moving assembly removed;
FIG. 7 is an enlarged schematic view of a portion A of FIG. 6;
FIG. 8 is a schematic perspective view of the compression assembly of FIG. 1;
fig. 9 is a partial cross-sectional view of the compression assembly of fig. 8.
Reference numerals illustrate:
1-base, 2-shift assembly, 21-mounting rack, 22-clamping jaw, 23-first mount, 24-second cylinder, 25-third cylinder, 3-compression assembly, 31-compression member, 32-mounting cylinder, 321-chute, 33-connecting shaft, 331-spool, 332-connecting slot, 34-first cylinder, 341-first push rod, 3411-boss, 4-drilling assembly, 41-third mount, 411-elongated hole, 412-mounting boss, 42-motor, 43-bit, 44-set screw, 5-drive mechanism, 51-second mount, 511-mounting slot, 52-lead screw, 53-drive motor, 6-adjustment assembly, 61-mounting block, 62-first adjustment screw, 63-second adjustment screw, 71-placement table, 72-mounting column, 100-piston.
Detailed Description
The following detailed description of preferred embodiments of the utility model is made in connection with the accompanying drawings, which form a part hereof, and together with the description of the embodiments of the utility model, are used to explain the principles of the utility model and are not intended to limit the scope of the utility model.
Referring to fig. 1 to 3, the oil hole drilling device comprises a base 1, a material moving assembly 2, a compacting assembly 3 and a drilling assembly 4, wherein the base 1 is sequentially provided with a feeding station, a drilling station and a discharging station along a first direction; the material moving assembly 2 comprises a mounting frame 21 and clamping jaws 22, the mounting frame 21 is arranged on the upper side of the base 1, the clamping jaws 22 are movably mounted on the mounting frame 21 along the vertical direction and the first direction so as to have a conveying stroke passing through the feeding station, the drilling station and the discharging station in sequence, the clamping jaws 22 are used for grabbing the piston 100, and in the conveying stroke, the clamping jaws 22 are used for passing the piston 100 from the feeding station to the drilling station and the discharging station in sequence; the pressing component 3 comprises a pressing piece 31, the pressing piece 31 is located between the feeding station and the drilling station, the pressing piece 31 rotates along a vertical axis and is movably mounted on the base 1 along the vertical direction so as to have a pressing state of rotating to be opposite to the drilling station and downwards and an avoidance state of rotating upwards and staggered with the drilling station and upwards, and the pressing piece 31 is used for pressing the piston 100 onto the drilling station in the pressing state; the two drilling assemblies 4 are respectively located at two opposite sides of the drilling station along the second direction, and the two drilling assemblies 4 are used for drilling the piston 100, wherein the first direction and the second direction are perpendicular to each other.
According to the oil hole drilling device provided by the utility model, the base 1 is sequentially provided with the feeding station, the drilling station and the blanking station along the first direction, the clamping jaw 22 is movably arranged on the mounting frame 21, the clamping jaw 22 is used for grabbing the piston 100 and sequentially moving the piston 100 from the feeding station to the drilling station and the blanking station, the pressing piece 31 is movably arranged on the base 1 and can rotate to be opposite to the drilling station and downwards press the piston 100, the pressing piece 31 is upwards and upwards staggered with the drilling station to be staggered with the drilling station to release the pressing of the piston 100, the two drilling components 4 are positioned on two opposite sides of the drilling station, the two drilling components 4 are used for drilling the side surface of the piston 100, the clamping jaw 22 is initially positioned above the feeding station, the clamping jaw 22 vertically and downwards movably grabs the piston 100, then vertically and upwards moves to be above the drilling station along the first direction and then vertically downwards, the piston 100 is placed in the drilling station and then vertically upwards moves, at this moment, the pressing piece 31 is rotated to be opposite to the drilling station and downwards press the piston 100, after the drilling of the drilling component 4 drills the piston 100, the pressing piece 31 is upwards and rotated to be staggered with the drilling station, the clamping jaw 22 is vertically and downwards and then vertically and downwards moves towards the piston 100, and finally the blanking component is not arranged to be mutually matched with the blanking station, and the device can be arranged, and the whole device can be automatically and moved and is arranged to be mutually and interfered and moved towards the blanking station.
Further, the specific form of the pressing member 31 that rotates along the vertical axis and moves along the vertical direction is not limited, in this embodiment, please refer to fig. 8 to 9, the pressing assembly 3 includes a mounting cylinder 32, a connecting shaft 33, and a first cylinder 34, the mounting cylinder 32 is mounted on the base 1, a sliding groove 321 is disposed on an inner side wall of the mounting cylinder 32, the sliding groove 321 is disposed obliquely from bottom to top along a circumferential direction of the mounting cylinder 32, the connecting shaft 33 is disposed at one end of the pressing member 31 and extends vertically downward, a sliding column 331 is disposed on an outer circumference of the connecting shaft 33, the connecting shaft 33 is slidably mounted in the mounting cylinder 32 along the vertical direction, and the sliding column 331 is slidably engaged with the sliding groove 321, so that the connecting shaft 33 rotates along the vertical axis when sliding in the vertical direction, the first cylinder 34 is mounted on a lower side of the mounting cylinder 32, the first cylinder 34 has a first push rod 341 that moves along the vertical direction, and an upper end of the first push rod 341 is connected with a lower end of the connecting shaft 33 along the vertical axis. Specifically, since the sliding groove 321 is obliquely arranged along the circumferential direction of the mounting cylinder 32, when the first cylinder 34 drives the connecting shaft 33 to move along the vertical direction, the connecting shaft 33 can rotate along the vertical direction axis under the guiding action of the sliding groove 321, and the pressing piece 31 is arranged on the connecting shaft 33, so that the pressing piece 31 presents a moving trend of spiral upward and spiral downward under the driving of the connecting shaft 33, when in the pressing state, the pressing piece 31 can press the piston 100 on the drilling station from above the piston 100, so that the piston 100 is prevented from shaking during drilling, when in the avoiding state, the pressing piece 31 can move to the side of the drilling station, and interference of the pressing piece 31 on the movement of the material moving assembly 2 is avoided.
Further, when the piston 100 is pressed at the drilling station, the pressing effect is generally optimal from top to bottom, so in order to improve the effect of the fixed piston 100, in this embodiment, the sliding groove 321 includes a first groove section and a second groove section sequentially connected from bottom to top, where the first groove section extends in the vertical direction, and the second groove section is obliquely arranged from bottom to top along the circumferential direction of the mounting cylinder 32. When the pressing member is in the avoidance state, the pressing member is located beside the drilling station and relatively far away from the drilling station, the sliding column 331 is located at the upper end of the second groove section, the first cylinder 34 drives the connecting shaft 33 to move downwards, the pressing member 31 is located right above the piston 100 when the sliding column 331 slides to the lower end of the second groove section along the second groove section, and then the sliding column 331 slides to the first groove section, and the pressing member moves downwards vertically at this time, namely presses the piston 100 downwards vertically due to the fact that the first groove section extends vertically, so that the effect of fixing the piston 100 is improved.
Further, the connection manner of the connection shaft 33 and the first push rod 341 is not limited, in this embodiment, please refer to fig. 9, a connection groove 332 is provided at the lower end of the connection shaft 33, a stop portion is provided at a notch of the connection groove 332, a boss 3411 is provided at the upper end of the first push rod 341, the boss 3411 is adapted to the connection groove 332, the boss 3411 is installed in the connection groove 332, and the stop portion is used to limit the boss 3411 from being separated from the notch of the connection groove 332, so that the first push rod 341 can drive the connection shaft 33 to move along the vertical direction, and also can not limit the connection shaft 33 to rotate circumferentially, so as to achieve the purpose of spiral movement of the pressing member.
Further, since the clamping jaw 22 is movable along the first direction and is also movable along the vertical direction, in this embodiment, referring to fig. 1 to 3, the material moving assembly 2 includes a first mounting seat 23, a second cylinder 24 and a third cylinder 25, the first mounting seat 23 is slidably mounted on the mounting frame 21 along the first direction, the second cylinder 24 is mounted on the mounting frame 21, a push rod of the second cylinder 24 is connected with the first mounting seat 23 to drive the first mounting seat 23 to move, and the third cylinder 25 is mounted on the first mounting seat 23, and a push rod of the third cylinder 25 is connected with the clamping jaw 22 to drive the clamping jaw 22 to move along the vertical direction. The clamping jaw 22 is mounted on a push rod of the third air cylinder 25, the third air cylinder 25 is mounted on the first mounting seat 23, so that when the first air cylinder 34 drives the first mounting seat 23 to move along the first direction, namely, the clamping jaw 22 is driven to move along the first direction, the second air cylinder 24 can drive the clamping jaw 22 to move along the vertical direction, so that the clamping jaw 22 can move along the first direction and move along the vertical direction, and the piston 100 can be sequentially moved to the drilling station and the blanking station by the material moving assembly 2 from the material loading station.
Further, in this embodiment, referring to fig. 4 to 5, two drilling assemblies 4 are movably disposed along the second direction, each drilling assembly 4 has a moving stroke along the second direction toward the drilling station, so that in the moving stroke, two drilling assemblies 4 are used for synchronously drilling the piston 100, and two drilling assemblies 4 can synchronously approach and separate from each other, when two drilling assemblies drill synchronously approach, the piston 100 can be drilled at one time, and the drilling efficiency is improved.
Further, the oil hole drilling device further comprises a driving mechanism 5, and the driving mechanism 5 is respectively connected with the two drilling assemblies 4 to drive the two drilling assemblies 4 to synchronously move.
Further, the specific form of the driving mechanism 5 is not limited, in this embodiment, the driving mechanism 5 includes two second mounting seats 51, a screw rod 52 and a driving motor 53, the two second mounting seats 51 are located at two opposite sides of the drilling station, each second mounting seat 51 is slidably mounted on the base 1 along the second direction, each second mounting seat 51 is provided with a threaded hole extending along the second direction, threads of the threaded holes of the two second mounting seats 51 are oppositely arranged, two drilling assemblies 4 are mounted on the second mounting seats 51 in a one-to-one correspondence manner, the screw rod 52 is rotatably mounted on the base 1 along the axis of the second direction, the screw rod 52 is respectively in threaded fit with the two second mounting seats 51, and a main shaft of the driving motor 53 is connected with one end of the screw rod 52.
Further, in this embodiment, the drilling assembly 4 is slidably mounted to the second mounting seat 51 along the second direction, so that the position of the drilling assembly 4 relative to the second mounting seat 51 can be adjusted.
Further, in this embodiment, the drilling assembly 4 includes a third mounting seat 41, a motor 42 and a drill bit 43, the third mounting seat 41 is slidably mounted on the second mounting seat 51 along the second direction, the motor 42 is fixedly mounted on the third mounting seat 41, and a spindle of the motor 42 extends toward the drilling station direction, and the drill bit 43 is mounted on a front end of the spindle.
Further, in this embodiment, the second mounting seat 51 is provided with a mounting groove 511, the mounting groove 511 extends along the second direction, the lower side of the third mounting seat 41 is provided with a mounting protrusion 412 adapted to the mounting groove 511, and the third mounting seat 41 is slidably mounted in the mounting groove 511.
Further, in the present embodiment, referring to fig. 6 to 7, a first threaded hole is formed on one side of the third mounting seat 41; the oil hole drilling device further comprises an adjusting assembly 6, the adjusting assembly 6 comprises a mounting block 61, a first adjusting screw 62 and a second adjusting screw 63, the mounting block 61 is mounted on one side of the second mounting seat 51, the mounting block 61 vertically extends upwards to be arranged, the mounting block 61 is arranged at intervals with the third mounting seat 41, the mounting block 61 is provided with a through hole and a second threaded hole, the through hole extends in a second direction, the first adjusting screw 62 penetrates through the through hole to be in threaded fit with the third mounting seat 41, the second adjusting screw 63 is in threaded fit with the mounting block 61, and the end portion of the second adjusting screw is in butt joint with the third mounting seat 41. The position of the third mounting seat 41 relative to the second mounting seat 51 can be adjusted by the first adjusting screw 62 and the second adjusting screw 63, so as to ensure that two drilling assemblies 4 can drill simultaneously.
Further, in this embodiment, a third threaded hole is provided on the upper side of the second mounting seat 51, the third mounting seat 41 is further provided with an elongated hole 411, the drilling assembly 4 further includes a fixing screw 44, and the fixing screw 44 passes through the elongated hole 411 to be in threaded engagement with the second mounting seat 51, so as to fix the third mounting seat 41 after the third mounting seat 41 slides to a set position.
Further, in this embodiment, the oil hole drilling device further includes a placement table 71 and a mounting post 72, the placement table 71 is disposed at the drilling station, the mounting post 72 is detachably mounted on an upper side of the placement table 71, and the mounting post 72 is used for placing the piston 100.
The present utility model is not limited to the above-mentioned embodiments, and any changes or substitutions that can be easily understood by those skilled in the art within the technical scope of the present utility model are intended to be included in the scope of the present utility model.
Claims (10)
1. An oil hole drilling device, characterized in that it comprises:
the base is sequentially provided with a feeding station, a drilling station and a discharging station along a first direction;
the material moving assembly comprises a mounting frame and clamping jaws, wherein the mounting frame is arranged on the upper side of the base, the clamping jaws are movably mounted on the mounting frame along the vertical direction and the first direction so as to have a conveying stroke passing through the feeding station, the drilling station and the discharging station in sequence, the clamping jaws are used for grabbing pistons, and in the conveying stroke, the clamping jaws are used for passing the pistons from the feeding station to the drilling station and the discharging station in sequence;
the compressing assembly comprises a compressing piece, wherein the compressing piece is positioned between the feeding station and the drilling station, rotates along the axis in the vertical direction and is movably mounted on the base in the vertical direction so as to have a compressing state of rotating to be opposite to the drilling station and downwards and an avoidance state of rotating upwards and staggered with the drilling station, and the compressing piece is used for compressing the piston to the drilling station in the compressing state; the method comprises the steps of,
the two drilling assemblies are respectively located at two opposite sides of the drilling station along the second direction and are used for drilling the piston, and the first direction and the second direction are perpendicular to each other.
2. The oil hole drilling device according to claim 1, wherein the pressing assembly comprises a mounting cylinder, a connecting shaft and a first cylinder, the mounting cylinder is mounted on the base, a sliding groove is formed in the inner side wall of the mounting cylinder, the sliding groove is obliquely formed in the circumferential direction of the mounting cylinder from bottom to top, the connecting shaft is arranged at one end of the pressing piece and extends vertically downwards, a sliding column is arranged on the periphery of the connecting shaft, the connecting shaft is slidably mounted in the mounting cylinder in the vertical direction, the sliding column is slidably matched with the sliding groove, so that the connecting shaft is rotatably arranged along the axis in the vertical direction when being slid in the vertical direction, the first cylinder is mounted on the lower side of the mounting cylinder, the first cylinder is provided with a first push rod which moves in the vertical direction, and the upper end of the first push rod is rotatably connected with the lower end of the connecting shaft along the axis in the vertical direction.
3. The oil hole drilling device according to claim 2, wherein the sliding groove comprises a first groove section and a second groove section which are sequentially connected from bottom to top, the first groove section extends in a vertical direction, and the second groove section is obliquely arranged from bottom to top along a circumferential direction of the mounting cylinder.
4. The oil hole drilling device according to claim 2, wherein a connecting groove is formed in the lower end of the connecting shaft, a blocking portion is arranged at a notch of the connecting groove, a boss is arranged at the upper end of the first push rod and is matched with the connecting groove, the boss is installed in the connecting groove, and the blocking portion is used for limiting the boss to be separated from the notch of the connecting groove.
5. The oil hole drilling device according to claim 1, wherein the material moving assembly comprises a first mounting seat, a second cylinder and a third cylinder, the first mounting seat is slidably mounted on the mounting frame along the first direction, the second cylinder is mounted on the mounting frame, a push rod of the second cylinder is connected with the first mounting seat so as to drive the first mounting seat to move, the third cylinder is mounted on the first mounting seat, and a push rod of the third cylinder is connected with the clamping jaw so as to drive the clamping jaw to move along the vertical direction.
6. An oil hole drilling apparatus according to claim 1, wherein two of the drilling assemblies are movably disposed in the second direction, each of the drilling assemblies having a movable stroke toward the drilling station in the second direction, so that in the movable stroke, the two drilling assemblies are used to simultaneously drill the piston.
7. The oil hole drilling apparatus as set forth in claim 6, further comprising driving mechanisms respectively connected to the two drilling assemblies to drive the two drilling assemblies to move synchronously.
8. The oil hole drilling device according to claim 7, wherein the driving mechanism comprises two second mounting seats, a screw rod and a driving motor, the two second mounting seats are located on two opposite sides of the drilling station, each second mounting seat is slidably mounted on the base along the second direction, each second mounting seat is provided with a threaded hole extending along the second direction, threads of the threaded holes of the two second mounting seats are oppositely arranged, the two drilling assemblies are mounted on the second mounting seats in a one-to-one correspondence manner, the screw rod is rotatably mounted on the base along the axis of the second direction, the screw rod is respectively in threaded fit with the two second mounting seats, and a main shaft of the driving motor is connected with one end of the screw rod.
9. The oil hole drilling apparatus according to claim 8, wherein the drilling assembly is slidably mounted to the second mount in the second direction such that a position of the drilling assembly relative to the second mount is adjustably set.
10. The oil hole drilling apparatus as set forth in claim 1, further comprising a placement table provided at the drilling station, and a mounting column detachably mounted on an upper side of the placement table, the mounting column being for placement of the piston.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321021932.5U CN220028729U (en) | 2023-04-28 | 2023-04-28 | Oil hole drilling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321021932.5U CN220028729U (en) | 2023-04-28 | 2023-04-28 | Oil hole drilling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220028729U true CN220028729U (en) | 2023-11-17 |
Family
ID=88722992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321021932.5U Active CN220028729U (en) | 2023-04-28 | 2023-04-28 | Oil hole drilling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220028729U (en) |
-
2023
- 2023-04-28 CN CN202321021932.5U patent/CN220028729U/en active Active
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