CN120680337B - Drilling machine for mold processing - Google Patents

Drilling machine for mold processing

Info

Publication number
CN120680337B
CN120680337B CN202511171296.8A CN202511171296A CN120680337B CN 120680337 B CN120680337 B CN 120680337B CN 202511171296 A CN202511171296 A CN 202511171296A CN 120680337 B CN120680337 B CN 120680337B
Authority
CN
China
Prior art keywords
frame
plate
groove
drilling
storage
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202511171296.8A
Other languages
Chinese (zh)
Other versions
CN120680337A (en
Inventor
梅海华
张勇
吕顺
梁金龙
孙亮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Fumei Automation Technology Co ltd
Original Assignee
Suzhou Fumei Automation Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Suzhou Fumei Automation Technology Co ltd filed Critical Suzhou Fumei Automation Technology Co ltd
Priority to CN202511171296.8A priority Critical patent/CN120680337B/en
Publication of CN120680337A publication Critical patent/CN120680337A/en
Application granted granted Critical
Publication of CN120680337B publication Critical patent/CN120680337B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06—Work-clamping means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
    • B23Q7/06—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of pushers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

The invention relates to the field of die drilling, and discloses a drilling machine for die machining, which comprises a workbench and a collecting frame, wherein the collecting frame is arranged below the workbench, a material storage structure is arranged at the left side of the upper surface of the workbench, a middle groove is formed in the middle of the upper surface of the workbench, fixing rings are fixedly arranged on the inner walls of the front side and the rear side of the middle groove, a plurality of groups of placing structures can be driven to rotate and feed through a rotating structure, so that the dies to be drilled can be fed to the upper position and the lower position of a lifting drilling structure, when the lifting drilling structure drives a rotating drill bit to move downwards, the lower die can be drilled, when the lifting drilling structure drives the drill bit to move upwards, the rotating drill bit can be driven to be turned and switched to a vertical upwards state through an automatic turning switching structure, and thus the drill bit can drill the dies positioned above when moving upwards, the working time is fully utilized, and the drilling working efficiency is improved.

Description

Drilling machine for mold processing
Technical Field
The invention relates to the technical field of die drilling, in particular to a drilling machine for die machining.
Background
The mould drilling is the operation of drilling holes on materials by using a drill bit in the mould processing process, and is mainly used for processing structures such as a top pinhole, a cooling water channel and the like, and a drilling machine is used in the drilling process;
The drilling machine in the prior art is provided with the guide assembly, the auxiliary guide and limiting functions can be further achieved through the arrangement of the guide shaft, the stability of the up-down displacement of the cutter is further improved, the drilling precision is improved, the influence of jumping on the drilling precision is avoided, meanwhile, the up-down displacement is realized, and the automatic control of the cooling assembly is realized through the meshing transmission of the gear and the rack;
In the prior art, the drilling machine and the cutter move downwards to drill holes, but the cutter can take off the die after drilling holes in the process of moving upwards after drilling holes, so that the working time consumed by moving upwards and taking and placing the die is not fully utilized, the working efficiency is reduced, and the improvement exists.
Disclosure of Invention
In order to solve the problems set forth in the background art, the present invention provides a drilling machine for mold processing.
The invention provides a drilling machine for die processing, which adopts the following technical scheme:
The drilling machine for mold processing comprises a workbench and a collecting frame, wherein the collecting frame is arranged below the workbench, a material storage structure is arranged on the left side of the upper surface of the workbench, a middle groove is formed in the middle of the upper surface of the workbench, fixing rings are fixedly arranged on the inner walls of the front side and the rear side of the middle groove, a rotating structure is arranged between the two fixing rings, two vertical plates are arranged on the inner wall of the middle groove, and a lifting drilling structure is arranged between the two vertical plates;
The lifting drilling structure comprises a vertical groove formed in the inner wall of a vertical plate, the vertical groove is internally provided with a lifting plate in a sliding mode, a hydraulic cylinder is installed in the middle of the inner wall of the vertical plate, the bottom end of an output shaft of the hydraulic cylinder is connected to the lifting plate, two lifting plates are mutually close to a middle part of one side face and are all rotationally connected with a rotating shaft, an automatic overturning switching structure is arranged between the rotating shaft and the vertical plate, a middle disc is installed between the rotating shafts, a first motor is installed in the upper part of the middle disc, and a drill bit is installed in the bottom end of the output shaft of the first motor.
Preferably, the automatic overturning switching structure comprises a fixed block arranged on the lifting plate, the fixed block is movably penetrated through the driving frame, a first gear is fixedly sleeved on the rotating shaft, the first gear is meshed with the driving frame, the front end and the rear end of the driving frame are connected with protruding blocks, the protruding blocks are fixedly penetrated through inserting rods, driving grooves are formed in the inserting rods on the vertical plate, and one end of each inserting rod is movably inserted into each driving groove.
Preferably, the rotating structure comprises an annular plate which is rotatably arranged between two fixed rings, the upper edge of the fixed ring at the rear side is connected with a mounting plate, a second motor is mounted on the mounting plate, a second gear is fixedly sleeved on one end of an output shaft of the second motor, a toothed ring is fixedly sleeved on the upper rear edge of the annular plate, the second gear is meshed with teeth on the toothed ring, and a plurality of groups of placement structures are arranged on the annular plate.
Preferably, the placing structure comprises a plurality of mounting grooves formed in the annular plate in a circumferential equal angle mode, each mounting groove is connected with a fixing rod in the middle of the inner walls of the front side and the rear side of the mounting groove, a placing frame is installed between the fixing rods, a feeding hole is formed in the upper end of the placing frame, drilling grooves are formed in the left side surface and the right side surface of the placing frame, and shielding structures are arranged at the positions of the feeding holes in the placing frame.
Preferably, the shielding structure comprises a T-shaped rod connected to the upper side of one side of the placement frame, a baffle is movably sleeved on the T-shaped rod, the baffle is tightly attached to the feed inlet, a first spring is sleeved on the T-shaped rod, two ends of the first spring are respectively connected to one end of the T-shaped rod and the baffle, and a pushed plate is connected to the edge of one side of the upper side of the baffle.
Preferably, the material storage structure comprises a first fixing plate arranged on the upper left side of the workbench, a storage frame is arranged on the first fixing plate, a discharging groove is formed in the left side of the lower inner wall of the storage frame, a material pulling structure is arranged in the storage frame, a fixing frame is arranged in the left side of the storage frame, and a material pushing structure is arranged in the fixing frame.
Preferably, the material pulling structure comprises a groove formed in the middle of the lower inner wall of the storage frame, a guide rod is connected between the groove walls at two ends of the groove, a material pulling plate is slidably arranged in the groove, a second spring is sleeved on the guide rod, and two ends of the second spring are respectively connected to the material pulling plate and one end groove wall of the groove.
Preferably, the pushing structure comprises a second fixing plate connected to the left side of the inner wall of the fixing frame, a cylinder is mounted on the second fixing plate, one end of an output shaft of the cylinder is connected with a U-shaped frame, pushing frames are mounted at two ends of the U-shaped frame, a clamping structure is arranged in the pushing frames, the pushing frames are located under the blanking groove, a transverse plate is connected to the left side edge of the upper side of the pushing frames, and the transverse plate is tightly attached to the lower surface of the storage frame.
Preferably, the clamping structure comprises a storage groove formed in the middle of inner walls of the front side and the rear side of the pushing frame, clamping blocks are arranged in the storage groove, penetrating strips are connected to the clamping blocks, through grooves for penetrating the penetrating strips are formed in the groove walls of the storage groove, one end of each penetrating strip is connected with a driving plate, a push-pull groove is formed in the driving plate, an electric telescopic rod is arranged in the middle of the inner walls of the U-shaped frame, one end of an output shaft of the electric telescopic rod is connected with a moving strip, two ends of the moving strip are fixedly penetrated through a push-pull rod, and the bottom end of the push-pull rod is movably inserted into the push-pull groove.
In summary, the invention has the following beneficial technical effects:
1. according to the invention, the rotary structure, the lifting drilling structure, the placement structure and the automatic turnover switching structure are arranged, and the rotary structure can drive the multiple groups of placement structures to rotate for feeding, so that the die to be drilled is fed to the upper and lower positions of the lifting drilling structure, when the lifting drilling structure drives the rotating drill bit to move downwards, the lower die can be drilled, when the lifting drilling structure drives the drill bit to move upwards, the rotating drill bit can be driven to turn and switch to a vertical upwards state by the automatic turnover switching structure, and when the drill bit moves upwards, the upper die can be drilled, so that the working time is fully utilized, and the drilling work efficiency is improved;
2. According to the invention, the material pulling structure, the material pushing structure, the storage structure, the clamping structure and the shielding structure are arranged, when a plurality of dies to be processed stored in the storage structure are sequentially pulled to the material pushing structure through the material pulling structure, after the clamping structure clamps and fixes the corresponding dies, the material pushing structure automatically pushes the dies to be fed to the corresponding placing structure for automatic feeding, the working efficiency is further improved, and the dies are shielded at the feeding hole of the placing frame by the shielding structure, so that the rotating structure drives the placing structure to rotate, and the problem that the dies fall down in the placing structure is avoided.
Drawings
FIG. 1 is a schematic view of a drilling machine for mold processing according to an embodiment of the present invention;
FIG. 2 is a schematic view of the structure of two fixing rings according to the embodiment of the present invention;
FIG. 3 is a schematic view of the structure at two risers in an embodiment of the invention;
FIG. 4 is an enlarged view of the structure at A of FIG. 3 in an embodiment of the present invention;
FIG. 5 is a schematic view of a structure of a placement frame according to an embodiment of the present invention;
FIG. 6 is a schematic view of a storage structure in accordance with an embodiment of the present invention;
FIG. 7 is a schematic view of the structure of the fixing frame according to the embodiment of the present invention;
Fig. 8 is a schematic structural diagram of a pushing frame according to an embodiment of the present invention.
Reference numerals indicate 1, a workbench; 2, middle groove, 3, collecting frame, 4, fixed ring, 5, vertical plate, 6, hydraulic cylinder, 7, vertical groove, 8, lifting plate, 9, rotating shaft, 10, middle plate, 11, first motor, 12, drill bit, 13, fixed block, 14, driving frame, 15, first gear, 16, protruding block, 17, inserting rod, 18, driving groove, 19, annular plate, 20, mounting plate, 21, second motor, 22, second gear, 23, mounting groove, 24, fixed rod, 25, feeding hole, 26, drilling groove, 27, placing frame, 28, T-shaped rod, 29, baffle plate, 30, first spring, 31, pushed plate, 32, first fixed plate, 33, storage frame, 34, blanking groove, 35, fixed frame, 36, groove, 37, guide rod, 38, second spring, 39, pulling plate, 40, second fixed plate, 41, cylinder, 42, U-shaped frame, 43, pushing and pulling frame, 44, holding groove, 45, clamping block, 46, 47, penetrating bar, 48, pushing bar, 48, telescopic bar, 50, and telescopic bar.
Detailed Description
The present invention is described in further detail below with reference to fig. 1-8.
Referring to fig. 1-8, the embodiment of the invention discloses a drilling machine for mold processing, which comprises a workbench 1 and a collecting frame 3, wherein the collecting frame 3 is arranged below the workbench 1, a material storage structure is arranged at the left side of the upper surface of the workbench 1, a middle groove 2 is arranged in the middle of the upper surface of the workbench 1, fixed rings 4 are fixedly arranged on the inner walls of the front side and the rear side of the middle groove 2, a rotating structure is arranged between the two fixed rings 4, two vertical plates 5 are arranged on the inner wall of the middle groove 2, and a lifting drilling structure is arranged between the two vertical plates 5;
The lifting drilling structure comprises a vertical groove 7 formed in the inner wall of a vertical plate 5, a lifting plate 8 is arranged in the vertical groove 7 in a sliding mode, a hydraulic cylinder 6 is arranged in the middle of the inner wall of the vertical plate 5, the bottom end of an output shaft of the hydraulic cylinder 6 is connected to the lifting plate 8, the middle of two sides of each lifting plate 8 is close to each other and is rotationally connected with a rotating shaft 9, an automatic overturning switching structure is arranged between each rotating shaft 9 and the vertical plate 5, an intermediate disk 10 is arranged between each rotating shaft 9, a first motor 11 is arranged on the upper surface of the intermediate disk 10, a drill bit 12 is arranged at the bottom end of the output shaft of the first motor 11, the hydraulic cylinder 6 is started to drive the lifting plate 8 to move downwards, the first motor 11 is started to drive the drill bit 12 to rotate, so that the rotating drill bit 12 is driven to drill a die below, the lifting plate 8 is driven to move on the drill bit 12 to an upward state through the automatic overturning switching structure, the lifting plate 8 can drill the die above, working time is fully utilized, and working efficiency is improved.
Referring to fig. 1-5, the automatic turning switching structure comprises a fixed block 13 arranged on a lifting plate 8, wherein the fixed block 13 movably passes through a driving frame 14, a first gear 15 is fixedly sleeved on a rotating shaft 9, the first gear 15 is in meshed connection with teeth on the driving frame 14, the front end and the rear end of the driving frame 14 are connected with a convex block 16, the convex block 16 fixedly passes through an inserting rod 17, a driving groove 18 is formed in a position, located at the inserting rod 17, of a vertical plate 5, and one end of the inserting rod 17 is movably inserted into the driving groove 18;
the rotating structure comprises an annular plate 19 rotatably arranged between two fixed rings 4, the upper edge of the fixed ring 4 at the rear side is connected with a mounting plate 20, a second motor 21 is arranged on the mounting plate 20, a second gear 22 is fixedly sleeved on one end of an output shaft of the second motor 21, a toothed ring 52 is fixedly sleeved on the upper rear edge of the annular plate 19, the second gear 22 is in meshed connection with teeth on the toothed ring 52, and a plurality of groups of placing structures are arranged on the annular plate 19;
the placing structure comprises a plurality of mounting grooves 23 with equal angles on the annular plate 19, the middle of the inner walls of the front side and the rear side of each mounting groove 23 is connected with a fixed rod 24, a placing frame 27 is arranged between each group of two fixed rods 24, a feeding hole 25 is formed at the upper end of the placing frame 27, drilling grooves 26 are formed on the left side surface and the right side surface of the placing frame 27, and a shielding structure is arranged at the position, located at the feeding hole 25, of the placing frame 27;
The shielding structure comprises a T-shaped rod 28 connected to the upper side of one side of a placement frame 27, a baffle 29 is movably sleeved on the T-shaped rod 28, the baffle 29 is tightly attached to a feed inlet 25, a first spring 30 is sleeved on the T-shaped rod 28, two ends of the first spring 30 are respectively connected to one end of the T-shaped rod 28 and the baffle 29, a push plate 31 is connected to the edge of one side of the upper side of the baffle 29, when a second motor 21 on a mounting plate 20 is started, an annular plate 19 is driven to rotate between two fixed rings 4 through a second gear 22 and a toothed ring 52, so that a die is automatically conveyed to an upward moving position and a downward moving position of a drill bit 12, the baffle 29 is utilized to shield the placed die at the feed inlet 25 of the placement frame 27, the problem that the die falls from the placement frame 27 is avoided, meanwhile, when a lifting plate 8 drives a drill bit 12 in a downward state to move upwards, one end of the inserting rod 17 is driven to slide upwards in a driving groove 18, the driving frame 14 is pushed to move upwards by the extrusion of the inserting rod 17 by the groove wall of the driving groove 18, the rotating shaft 9 and an intermediate plate 10 are driven to automatically turn over the rotating shaft 9 through the first gear 15, and the middle plate 10 is driven to automatically turn upwards, and the drill bit 8 is simultaneously in a upward working state.
Referring to fig. 1, 6, 7 and 8, the stock structure comprises a first fixing plate 32 arranged on the upper left side of the workbench 1, a storage frame 33 is arranged on the first fixing plate 32, a lower trough 34 is arranged on the left side of the lower inner wall of the storage frame 33, a material pulling structure is arranged in the storage frame 33, a fixing frame 35 is arranged on the left side of the storage frame 33, and a material pushing structure is arranged in the fixing frame 35;
the material pulling structure comprises a groove 36 arranged in the middle of the lower inner wall of the storage frame 33, a guide rod 37 is connected between groove walls at two ends of the groove 36, a material pulling plate 39 is slidably arranged in the groove 36, a second spring 38 is sleeved on the guide rod 37, and two ends of the second spring 38 are respectively connected to the material pulling plate 39 and one groove wall at one end of the groove 36;
the pushing structure comprises a second fixing plate 40 connected to the left side of the inner wall of the fixing frame 35, an air cylinder 41 is arranged on the second fixing plate 40, one end of an output shaft of the air cylinder 41 is connected with a U-shaped frame 42, pushing frames 43 are arranged at two ends of the U-shaped frame 42, a clamping structure is arranged in each pushing frame 43, each pushing frame 43 is positioned right below the corresponding blanking groove 34, a transverse plate is connected to the left edge of the upper surface of each pushing frame 43, and the transverse plate is tightly attached to the lower surface of the corresponding storage frame 33;
The clamping structure comprises a storage groove 44 arranged in the middle of the inner walls of the front side and the rear side of the pushing frame 43, clamping blocks 45 are arranged in the storage groove 44, penetrating strips 46 are connected to the clamping blocks 45, through grooves for penetrating the penetrating strips 46 are formed in the groove walls of the storage groove 44, one end of each penetrating strip 46 is connected with a driving plate 47, a push-pull groove 48 is formed in each driving plate 47, an electric telescopic rod 49 is arranged in the middle of the inner wall of the U-shaped frame 42, one end of an output shaft of each electric telescopic rod 49 is connected with a moving strip 50, two ends of the moving strip 50 are fixedly penetrated through push-pull rods 51, the bottom ends of the push-pull rods 51 are movably inserted into the push-pull grooves 48, molds to be drilled are sequentially placed in the storage frame 33, the second springs 38 pull the pulling plates 39 to be tightly attached to one mold, when the pushing frame 43 moves to the position right below the lower trough 34, the transverse plates are completely moved into the fixed frame 35, the molds pushed to the position of the lower trough 34 by the pulling plates 39 are under the action of gravity, falling into the pushing frame 43, when the annular plate 19 drives the placing frame 27 to rotate to the storage frame 33, the electric telescopic rod 49 is started to drive the push-pull rod 51 on the moving bar 50 to move in the push-pull groove 48 of the driving plate 47 in the direction away from the pushing frame 43, so that the two clamping blocks 45 are driven to move in the direction approaching each other, the mold is clamped and fixed in the pushing frame 43 by the clamping blocks 45, then the air cylinder 41 is started to drive the pushing frame 43 to move towards the placing frame 27, and in the process of moving the pushing frame 43, the cross plate is driven to move closely to the lower side of the storage frame 33, so that the corresponding mold is shielded at the blanking groove 34, when the pushing frame 43 moves to the pushed plate 31, the baffle 29 is pushed away from the upper side of the placing frame 27 along with the continuous movement of the pushing frame 43, when the pushing frame 43 drives the mold to move to the upper side of the corresponding placing frame 27, at this time, the electric telescopic rod 49 drives the moving bar 50 to reversely move and reset, so that the die is released, and the die automatically falls into the placing frame 27 from the pushing frame 43 to perform feeding work.
The implementation principle of the drilling machine for die machining provided by the embodiment of the invention is as follows: firstly, the moulds to be drilled are placed in the storage frame 33 in sequence, the second spring 38 pulls the pulling plate 39 to be tightly attached to one of the moulds, when the pushing frame 43 moves to the position right below the blanking groove 34, at the moment, the transverse plate is completely moved into the fixed frame 35, the mould pushed to the position of the blanking groove 34 by the pulling plate 39 falls into the pushing frame 43 under the action of gravity, when the annular plate 19 drives the placing frame 27 to rotate to the storage frame 33, the electric telescopic rod 49 is started to drive the push-pull rod 51 on the moving bar 50 to move in the push-pull groove 48 of the driving plate 47 in the direction away from the pushing frame 43, so that the two clamping blocks 45 are driven to move in the direction approaching each other, the moulds are clamped and fixed in the pushing frame 43 by the clamping blocks 45, then the air cylinder 41 is started to drive the pushing frame 43 to move towards the placing frame 27, and in the moving process of the pushing frame 43, the transverse plate is driven to be closely attached to the lower surface of the storage frame 33 to move, so that the corresponding die is shielded at the blanking groove 34, when the pushing frame 43 moves to the pushed plate 31, the baffle 29 is pushed away from the upper surface of the storage frame 27 along with the continuous movement of the pushing frame 43, when the pushing frame 43 drives the die to move to the upper surface of the corresponding storage frame 27, at the moment, the electric telescopic rod 49 drives the moving strip 50 to reversely move and reset, so that the die is released, the die automatically falls into the storage frame 27 from the pushing frame 43 to be fed, after feeding, the air cylinder 41 drives the pushing frame 43 to reversely move and reset to feed the next die, and when the pushing frame 43 reversely moves, the baffle 29 is pushed to reset under the elastic force of the first spring 30 to shield the fed die on the storage frame 27, when the second motor 21 on the mounting plate 20 is started, the annular plate 19 is driven to rotate between the two fixed rings 4 through the second gear 22 and the toothed ring 52, so that the fed die is automatically conveyed to the upward moving position and the downward moving position of the drill bit 12, then, the hydraulic cylinder 6 is started to drive the lifting plate 8 to move downwards, the first motor 11 drives the drill bit 12 to rotate, so that the rotating drill bit 12 is driven to drill holes on the die below, then, the lifting plate 8 drives the drill bit 12 in the downward state to move upwards, one end of the inserting rod 17 is driven to slide upwards in the driving groove 18, the pressing of the groove wall of the driving groove 18 to the inserting rod 17 is utilized, the driving frame 14 is driven to move on the fixed block 13, the rotating shaft 9 and the middle disc 10 are driven to integrally and upwards overturn through the first gear 15, so that the drill bit 12 is automatically overturned to the vertical upward state, and simultaneously, the drilling work can be carried out on the die above, the working time is fully utilized, and the drilling work efficiency is higher.
The above embodiments are not intended to limit the scope of the invention, so that the equivalent changes of the structure, shape and principle of the invention are covered by the scope of the invention.

Claims (6)

1. The drilling machine for mold processing comprises a workbench (1) and a collecting frame (3), and is characterized in that the collecting frame (3) is arranged below the workbench (1), a material storage structure is arranged on the left side of the upper surface of the workbench (1), a middle groove (2) is formed in the middle of the upper surface of the workbench (1), fixing rings (4) are fixedly arranged on the inner walls of the front side and the rear side of the middle groove (2), a rotating structure is arranged between the two fixing rings (4), two vertical plates (5) are arranged on the inner wall of the middle groove (2), and a lifting drilling structure is arranged between the two vertical plates (5);
The lifting drilling structure comprises vertical grooves (7) formed in the inner wall of a vertical plate (5), lifting plates (8) are slidably arranged in the vertical grooves (7), hydraulic cylinders (6) are arranged in the middle of the upper inner wall of the vertical plate (5), the bottoms of output shafts of the hydraulic cylinders (6) are connected to the lifting plates (8), rotating shafts (9) are rotatably connected to the middle of the two mutually adjacent side surfaces of the lifting plates (8), an automatic overturning switching structure is arranged between each rotating shaft (9) and the vertical plate (5), a middle disc (10) is arranged between each rotating shaft (9), a first motor (11) is arranged at the upper part of each middle disc (10), and a drill bit (12) is arranged at the bottom end of each output shaft of each first motor (11);
The automatic overturning switching structure comprises a fixed block (13) arranged on a lifting plate (8), the fixed block (13) movably penetrates through a driving frame (14), a first gear (15) is fixedly sleeved on a rotating shaft (9), the first gear (15) is meshed with teeth on the driving frame (14), protruding blocks (16) are connected to the front end and the rear end of the driving frame (14), inserting rods (17) are fixedly penetrated through the protruding blocks (16), driving grooves (18) are formed in the positions, located at the inserting rods (17), of a vertical plate (5), and one end of each inserting rod (17) is movably inserted into each driving groove (18);
The rotary structure comprises an annular plate (19) rotatably arranged between two fixed rings (4), the upper edge of the fixed ring (4) at the rear side is connected with a mounting plate (20), a second motor (21) is mounted on the mounting plate (20), a second gear (22) is fixedly sleeved on one end of an output shaft of the second motor (21), a toothed ring (52) is fixedly sleeved on the upper rear edge of the annular plate (19), the second gear (22) is in meshed connection with teeth on the toothed ring (52), and a plurality of groups of placement structures are arranged on the annular plate (19);
The utility model discloses a structure is placed to ring plate (19) including circumference equiangle is offered a plurality of mounting grooves (23) on ring plate (19), every the mounting groove (23) is all connected with dead lever (24) in the middle of both sides inner wall around, every two install between dead lever (24) and place frame (27), place feed inlet (25) are offered to frame (27) upper end department, all offered drilling groove (26) on placing frame (27) left and right sides face, be in feed inlet (25) department on placing frame (27) and set up shielding structure.
2. The drilling machine for mold processing of claim 1, wherein the shielding structure comprises a T-shaped rod (28) connected to the upper side of one side face of the placement frame (27), a baffle plate (29) is movably sleeved on the T-shaped rod (28), the baffle plate (29) is tightly attached to the feed inlet (25), a first spring (30) is sleeved on the T-shaped rod (28), two ends of the first spring (30) are respectively connected to one end of the T-shaped rod (28) and the baffle plate (29), and a pushed plate (31) is connected to the upper side edge of the baffle plate (29).
3. The drilling machine for mold processing of claim 1, wherein the material storage structure comprises a first fixing plate (32) arranged on the upper left side of the workbench (1), a storage frame (33) is arranged on the first fixing plate (32), a material discharging groove (34) is formed in the left side of the lower inner wall of the storage frame (33), a material pulling structure is arranged in the storage frame (33), a fixing frame (35) is arranged in the left side of the storage frame (33), and a material pushing structure is arranged in the fixing frame (35).
4. The drilling machine for mold processing according to claim 3, wherein the material pulling structure comprises a groove (36) formed in the middle of the lower inner wall of the storage frame (33), a guide rod (37) is connected between groove walls at two ends of the groove (36), a material pulling plate (39) is slidably arranged in the groove (36), a second spring (38) is sleeved on the guide rod (37), and two ends of the second spring (38) are respectively connected to the material pulling plate (39) and one groove wall at one end of the groove (36).
5. The drilling machine for mold processing according to claim 3, wherein the pushing structure comprises a second fixing plate (40) connected to the left side of the inner wall of the fixing frame (35), an air cylinder (41) is installed on the second fixing plate (40), one end of an output shaft of the air cylinder (41) is connected with a U-shaped frame (42), pushing frames (43) are installed on two ends of the U-shaped frame (42), a clamping structure is arranged in each pushing frame (43), the pushing frames (43) are located under the blanking groove (34), a transverse plate is connected to the left edge of the upper surface of each pushing frame (43), and the transverse plate is arranged under the corresponding storage frame (33).
6. The drilling machine for mold processing according to claim 5, wherein the clamping structure comprises a storage groove (44) formed in the middle of inner walls of the front side and the rear side of the pushing frame (43), clamping blocks (45) are arranged in the storage groove (44), penetrating strips (46) are connected to the clamping blocks (45), through grooves for penetrating the penetrating strips (46) are formed in the groove walls of the storage groove (44), one end of each penetrating strip (46) is connected with a driving plate (47), a push-pull groove (48) is formed in each driving plate (47), an electric telescopic rod (49) is installed in the middle of the inner wall of the U-shaped frame (42), one end of an output shaft of each electric telescopic rod (49) is connected with a moving strip (50), two ends of each moving strip (50) are fixedly penetrated through push-pull rods (51), and the bottom ends of the corresponding moving strips (51) are movably inserted into the push-pull grooves (48).
CN202511171296.8A 2025-08-21 2025-08-21 Drilling machine for mold processing Active CN120680337B (en)

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CN112045218A (en) * 2020-09-04 2020-12-08 安徽省玉环清洗设备制造有限公司 Disk body drilling machine is used in processing of dish of sweeping floor
CN115055725A (en) * 2022-08-17 2022-09-16 杭州巍枫减速机械有限公司 Drilling equipment for auto parts

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KR102028054B1 (en) * 2019-03-25 2019-10-02 주식회사 대현 Apparatus for manufacturing fence posts
CN115780856A (en) * 2022-12-07 2023-03-14 江西安驰新能源科技有限公司 A drilling device for the production of lithium battery parts
CN222710854U (en) * 2024-06-25 2025-04-04 济南章力机械有限公司 A hole processing fixture
CN118788996A (en) * 2024-09-14 2024-10-18 启东铝途机电科技有限公司 A drilling mechanism and drilling method for ship automated finishing

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Publication number Priority date Publication date Assignee Title
CN112045218A (en) * 2020-09-04 2020-12-08 安徽省玉环清洗设备制造有限公司 Disk body drilling machine is used in processing of dish of sweeping floor
CN115055725A (en) * 2022-08-17 2022-09-16 杭州巍枫减速机械有限公司 Drilling equipment for auto parts

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