CN112264803A

CN112264803A - Digital automatic control hydraulic porous drilling machine

Info

Publication number: CN112264803A
Application number: CN202011115065.2A
Authority: CN
Inventors: 胡少洪
Original assignee: Individual
Current assignee: Foshan Yuechuang Mould Co Ltd
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-01-26
Anticipated expiration: 2040-10-19
Also published as: CN112264803B; CN114952566A

Abstract

The invention discloses a digital automatic control hydraulic porous drilling machine, which relates to the technical field of hydraulic machine tools and comprises a main body, wherein a pre-tightening device, a polishing device, a pushing and pressing assembly and a processing plate are arranged at the top of the main body, the top of the processing plate is movably connected with a processing ring, the pushing and pressing assembly is symmetrically arranged at the left end and the right end of the processing ring, the front end of the processing plate is rotatably connected with the main body, and the pre-tightening device is symmetrically arranged at the left end and the right end of the processing plate. The processing plate and the processing ring are combined, so that the processing requirement of most of parts for fixing can be met, the hydraulic cylinder is started after the processing is finished, the angle of the processing plate is changed, the parts slide out of the processing plate, the storage and the processing are convenient, the pushing assembly carries out extrusion type fixing on the parts in the processing ring, and the circular stress plate is matched with the elastic piece, so that the circular stress plate is reset after one-time processing is finished, and the next-time extrusion is convenient.

Description

Digital automatic control hydraulic porous drilling machine

Technical Field

The invention relates to a drilling machine, relates to the technical field of hydraulic machine tools, and particularly relates to a digital automatic control hydraulic multi-hole drilling machine.

Background

The drilling machine is a machine tool which adopts a drill bit to process holes on a workpiece, usually, the rotation of the drill bit is used as a main motion, the axial movement of the drill bit is used as a feeding motion, the workpiece is fixed and fixed in the processing process, the center of a cutter is aligned with the center of the hole, and the cutter is enabled to do a rotary motion, so that the processing of the part is completed.

The following problems exist in the prior art:

1. when the parts are additionally machined, the parts need to be fixed, but the specifications of the parts are various, and a single clamping device cannot meet the requirement of fixing the parts of various specifications, so that the problem of low fixing performance of the parts is caused, and the parts need to be stored after the parts are machined, so that great danger exists if a worker manually takes the parts;

2. the parts cannot be well fixed in the process of processing and fixing some round parts, and the use space of the workbench is influenced by installing part fixing devices with multiple specifications on the workbench;

3. the moving performance of the machining tool indirectly influences the efficiency of machining parts, and further does not have the adaptability of machining points of the parts, the applicability of the digital automatic control hydraulic multi-hole drilling machine is poor, and therefore structural innovation is needed to solve specific problems.

Disclosure of Invention

The invention provides a hydraulic multi-hole drilling machine with digital automatic control, which aims to fix parts with multiple specifications and solve the problem of low part fixing performance; wherein another kind of purpose is in order to solve the problem that need manually take the part after processing is accomplished to reach the effect of being convenient for to accomodate the part after processing, wherein another kind of purpose is in order to improve the fixity of circular type part, and the convenience is convenient for dismantle circular type processingequipment, is favorable to reducing the usage space of workstation.

In order to solve the technical problems, the technical scheme adopted by the invention is as follows:

the utility model provides a porous drilling machine of digital automatic control's hydraulic pressure, includes the main part, the top of main part is provided with preloading device, grinding device, bulldozes subassembly and processing board, the top swing joint of processing board has the processing ring, bulldoze the both ends symmetry setting about the subassembly is located the processing ring, the front end of processing board rotates and is connected with the main part, preloading device is located the both ends symmetry setting about the processing board, the standing groove has been seted up to the inner wall of main part, and the bottom fixedly connected with power module of standing groove, the left side fixed mounting of main part has the controller.

The technical scheme of the invention is further improved as follows: the pre-tightening device comprises an extrusion plate, a gear belt and a rotating gear, wherein the gear belt and the rotating gear are located on the inner wall of the extrusion plate, the outer wall of the rotating gear is meshed with the top of the gear belt and is connected with the top of the gear belt, the bottom of the extrusion plate is connected with the top of the pre-tightening device in a sliding mode, one side of the pre-tightening device is provided with a driving motor, the driving end of the driving motor is fixedly connected with the axis of the rotating gear in an embedded mode, and the bottom of the extrusion plate is connected with the top of a machining plate in.

The technical scheme of the invention is further improved as follows: grinding device includes slider, carousel, regulating block, connecting block, pivot and cutter, the bottom embedding of slider is connected with grinding device, and the bottom of slider and grinding device's top sliding connection, the bottom of carousel and the top fixed connection of slider, the bottom of regulating block and the top fixed connection of carousel, the regulating block rotates through the carousel that sets up and is connected with the slider.

The technical scheme of the invention is further improved as follows: the right-hand member of regulating block is connected with the left end rotation of connecting block, the right-hand member of connecting block and the left end fixed connection of pivot, the drive end of pivot is connected with the axle center department rotation of cutter.

The technical scheme of the invention is further improved as follows: the bottom of bulldozing the subassembly and the top fixed connection of main part, the left end fixed mounting who bulldozes the subassembly pushes away the pole, the signal end line connection who bulldozes the subassembly has the controller, and the wiring end electric connection who bulldozes the subassembly has power module.

The technical scheme of the invention is further improved as follows: the front of processing board is provided with the rotation cardboard, the inner wall that rotates the cardboard is provided with the hinge bar, and the outer wall embedding of hinge bar is connected with the processing board, the hinge bar rotation that rotates the cardboard through setting up is connected with the processing board, the outer wall of processing board is seted up threaded hole.

The technical scheme of the invention is further improved as follows: the inner wall fixed mounting of main part has hydraulic cylinder, hydraulic cylinder's top fixedly connected with hydraulic stem, the top of hydraulic stem and the bottom fixed connection of processing board, and the outer wall of hydraulic stem and the inner wall through connection of main part.

The technical scheme of the invention is further improved as follows: the inner wall of processing ring has seted up the extrusion hole, the outer wall sliding connection in extrusion hole has circular atress board, the outer wall in extrusion hole and the bottom junction welding of circular atress board have the elastic component, circular atress board is through the elastic component and the processing ring elastic connection who sets up.

The technical scheme of the invention is further improved as follows: the outer wall of the pushing rod is in sliding connection with the inner wall of the extrusion hole, and the outer wall of the pushing rod is matched with one end of the round stress plate.

The technical scheme of the invention is further improved as follows: the utility model discloses a hydraulic drive device of a hydraulic drive device, including preloading device, servo motor, telescopic bracket, supporting slide plate, bearing board.

Due to the adoption of the technical scheme, compared with the prior art, the invention has the technical progress that:

1. the invention provides a digital automatic control hydraulic multi-hole drilling machine which is ingenious in design, adopts a combination of a processing plate and a processing ring, can meet most of processing requirements for fixing parts, can polish the parts in the processing process, starts a hydraulic cylinder after the processing is finished, and enables the angle of the processing plate to be changed by the matching of a rotating clamping plate, thereby facilitating the storage and the processing of the parts.

2. The invention provides a digital automatic control hydraulic porous drilling machine, wherein when a machining ring is used for machining a part, a pushing assembly is arranged to perform extrusion type fixing on the part in the machining ring, a circular stress plate is arranged to prevent the pushing assembly from directly contacting the part to cause surface abrasion, the circular stress plate can be reset when one-time machining is finished due to the matching of the elastic piece and the circular stress plate, so that the next-time extrusion is facilitated, and a threaded hole is formed in the machining plate to facilitate installation of the machining ring.

3. The invention provides a digital automatic control hydraulic porous drilling machine, which can realize the up-down and front-back movement of a servo motor by adopting the combination arrangement of a slide rod and a telescopic bracket, so that the drilling machine has better adaptability in processing various types of parts.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structural connection of the pretensioning device according to the present invention;

FIG. 3 is a schematic view of a polishing device according to the present invention;

FIG. 4 is a schematic diagram of a processing plate structure according to the present invention;

FIG. 5 is an enlarged view of the point A in FIG. 1;

FIG. 6 is a schematic side view of the main structure of the present invention;

FIG. 7 is a schematic cross-sectional view of an extrusion orifice structure of the present invention.

In the figure: 1. a main body; 2. a pre-tightening device; 3. a polishing device; 4. a pushing assembly; 5. processing a ring; 6. processing a plate; 7. a controller; 8. a power supply module; 9. a drive motor; 10. a hydraulic cylinder; 11. a hydraulic lever; 12. rotating the clamping plate; 13. a push rod; 14. a pressing plate; 15. a gear belt; 16. a rotating gear; 17. a slider; 18. a turntable; 19. an adjusting block; 20. connecting blocks; 21. a rotating shaft; 22. a cutter; 23. a carrier plate; 24. a slide rail; 25. a slide bar; 26. a driver; 27. supporting the sliding plate; 28. a telescopic bracket; 29. a servo motor; 30. extruding the hole; 31. a circular stress plate; 32. an elastic member.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-7, the invention provides a digital automatic control hydraulic multi-hole drilling machine, which comprises a main body 1, wherein a pre-tightening device 2, a polishing device 3, a pushing and pressing assembly 4 and a processing plate 6 are arranged at the top of the main body 1, the top of the processing plate 6 is movably connected with a processing ring 5, the pushing and pressing assembly 4 is symmetrically arranged at the left end and the right end of the processing ring 5, the front end of the processing plate 6 is rotatably connected with the main body 1, the pre-tightening device 2 is symmetrically arranged at the left end and the right end of the processing plate 6, a placing groove is formed in the inner wall of the main body 1, a power module 8 is fixedly connected to the bottom of the placing groove, and a controller 7 is.

In this embodiment, the controller 7 is arranged to control the switches of the devices, the pre-tightening devices 2 on two sides of the processing plate 6 are convenient to fix rectangular parts, the processing ring 5 is convenient to fix round parts, the processing ring 5 and the processing plate 6 are detachably connected, the use space on the processing plate 6 is reduced when the rectangular parts are processed, and the power module 8 is arranged to provide power for the devices.

As shown in fig. 4, 5, and 7, in this embodiment, a rotating chuck plate 12 is disposed on the front surface of the processing plate 6, a hinge rod is disposed on the inner wall of the rotating chuck plate 12, the processing plate 6 is connected to the outer wall of the hinge rod in an embedded manner, the rotating chuck plate 12 is connected to the processing plate 6 in a rotating manner through the hinge rod, a threaded hole is formed in the outer wall of the processing plate 6, a hydraulic cylinder 10 is fixedly mounted on the inner wall of the main body 1, a hydraulic rod 11 is fixedly connected to the top of the hydraulic cylinder 10, the top of the hydraulic rod 11 is fixedly connected to the bottom of the processing plate 6, and the outer wall of the hydraulic rod 11 is connected to the inner wall of the main body 1 in a penetrating manner, after the parts are processed, a start signal is sent to the hydraulic cylinder 10 through the controller 7 to push the hydraulic rod 11 upward to drive the processing plate 6 to rotate, during the rotation, the rotating, prevent that processing plate 6 from meeting accident at the pivoted in-process, extrusion hole 30 has been seted up to the inner wall of processing ring 5, the outer wall sliding connection in extrusion hole 30 has circular atress board 31, the outer wall of extrusion hole 30 and the bottom junction welding elastic component 32 of circular atress board 31, circular atress board 31 is through the elastic component 32 and the 5 elastic connection of processing ring that set up, the circular atress board 31 that sets up acts on the processing part, avoid bulldozing 13 direct contact processing parts, prevent its wearing and tearing from appearing in the surface, and circular atress board 31 realizes the reseing of circular atress board 31 after accomplishing the extrusion through the elastic component 32 that sets up, so that next time is fixed.

As shown in fig. 6, in this embodiment, a servo motor 29 is disposed above the pre-tightening device 2, a telescopic bracket 28 is screwed on the top of the servo motor 29, the telescopic bracket 28 is used for adjusting the distance between the servo motor 29 and the processing plate 6, a support slide plate 27 is screwed on the top of the telescopic bracket 28, a slide rail 24 is slidably connected on the inner wall of the support slide plate 27, the servo motor 29 is directly driven to move in the left-right direction by the movement of the support slide plate 27 on the slide rail 24, a carrier plate 23 is screwed on the top of the slide rail 24, the main body 1 is screwed on the left and right ends of the carrier plate 23, a slide rod 25 is disposed on the top of the carrier plate 23, the carrier plate 23 is screwed on the left and right ends of the slide rod 25, a driver 26 is slidably connected on the outer wall of the slide rod 25, a, and the driver 26 moves on the slide bar 25 to move the support slide 27, thereby providing power to the servo motor 29 to move in the left-right direction.

Example 2

As shown in fig. 2, on the basis of embodiment 1, the present invention provides a technical solution: pretension device 2 includes stripper plate 14, gear area 15 and rotating gear 16 are located the inner wall setting of stripper plate 14, and the outer wall of rotating gear 16 is connected with the top meshing of gear area 15, the bottom of stripper plate 14 and pretension device 2's top sliding connection, one side of pretension device 2 is provided with driving motor 9, the drive end of driving motor 9 is connected with the axle center department embedded solid of rotating gear 16, the bottom of stripper plate 14 and the top sliding connection of processing board 6, it moves on gear area 15 to drive rotating gear 16 through the corotation of driving motor 9, thereby realized the removal of stripper plate 14 on processing board 6, make two stripper plates 14 remove in opposite directions when driving motor 9 rotates, accomplish the fixed of rectangle class part.

Example 3

As shown in fig. 3, on the basis of the embodiment 1 and the embodiment 2, the present invention provides a technical solution: preferably, the polishing device 3 comprises a sliding block 17, a rotating disc 18, an adjusting block 19, a connecting block 20, a rotating shaft 21 and a cutter 22, the polishing device 3 is embedded and connected to the bottom of the sliding block 17, the bottom of the sliding block 17 is slidably connected to the top of the polishing device 3, the bottom of the rotating disc 18 is fixedly connected to the top of the sliding block 17, the bottom of the adjusting block 19 is fixedly connected to the top of the rotating disc 18, a power source of the rotating disc 18 is provided by a power module 8, the adjusting block 19 is rotatably connected to the sliding block 17 through the arranged rotating disc 18, the right end of the adjusting block 19 is rotatably connected to the left end of the connecting block 20, a micro-motor is arranged at the connection position of the adjusting block 19 and the connecting block 20, and the driving end of the micro-motor is fixedly connected to the adjusting block 19 and the connecting block 29, so that the connecting block 20 can rotate in the up, the signal end line of the rotating shaft 21 is connected with the controller 7, the rotating speed of the cutter 22 is adjusted through the controller 7, and the driving end of the rotating shaft 21 is rotatably connected with the axis of the cutter 22.

Example 4

As shown in fig. 1, 5 and 7, the present invention provides a technical solution on the basis of embodiment 1, embodiment 2 and embodiment 3: bulldoze the bottom of subassembly 4 and the top fixed connection of main part 1, the left end fixed mounting who bulldozes subassembly 4 has bulldozes pole 13, the signal end line connection who bulldozes subassembly 4 has controller 7, and the wiring terminal electric connection who bulldozes subassembly 4 has power module 8, the outer wall that bulldozes pole 13 and the inner wall sliding connection who extrudes hole 30, and the outer wall that bulldozes pole 13 cooperatees with the one end of circular atress board 31, can touch circular atress board 31 to the certain distance when stretching out bulldozing pole 13, in-process that bulldozes pole 13 is continuously stretching out, make circular atress board 31 remove to processing ring 5, thereby accomplish the fixed of part in the processing ring 5, and elastic component 32 drags circular atress board 31 migration distance, when bulldozing the shrink of pole 13, can reset circular atress board 31, be convenient for the fixed of lower side.

The working principle of the digital automatic control hydraulic multi-hole drilling machine is as follows:

as shown in figures 1-7, the invention firstly places the parts on the processing plate 6, drives the rotating gear 16 to move on the gear belt 15 while the driving motor 9 is rotated forwardly by starting the driving motor 9 of the controller 7, thereby moving the two extrusion plates 14 above the processing plate 6 to realize the fixation of the parts, when the parts need to be polished, drives the cutter 22 to rotate by the rotation of the rotating shaft 21, the controller 7 adjusts the rotation of the rotating disc 18 to finely adjust the polishing direction, and moves on the polishing device 3 in coordination with the slide block 17 to change the feeding amount of the cutter 22 to finish the polishing of the parts, when the ring-shaped parts need to be processed, the processing ring 5 needs to be installed on the processing plate 6, the pushing component 4 is started to extend the pushing rod 13, and the pushing rod 13 is matched through the through hole formed on the processing ring 5 to finish the fixation of the parts in the processing ring 5, the servomotor 29 is then activated and the part is machined according to the program set in the controller 7.

The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the invention without departing from the spirit of the inventive concept.

Claims

1. The utility model provides a porous drilling machine of digital automatic control's hydraulic pressure, includes main part (1), its characterized in that: the top of main part (1) is provided with preloading device (2), grinding device (3), bulldozes subassembly (4) and processing board (6), the top swing joint of processing board (6) has processing ring (5), bulldoze the both ends symmetry setting about subassembly (4) is located processing ring (5), the front end of processing board (6) is rotated and is connected with main part (1), preloading device (2) are located processing board (6) about both ends symmetry setting, the standing groove has been seted up to the inner wall of main part (1), and the bottom fixedly connected with power module (8) of standing groove, the left side fixed mounting of main part (1) has controller (7).

2. The digital automatic control hydraulic multi-hole drilling machine as claimed in claim 1, wherein: preloading device (2) are including stripper plate (14), gear area (15) and rotating gear (16) are located the inner wall setting of stripper plate (14), and the outer wall of rotating gear (16) is connected with the top meshing of gear area (15), the bottom of stripper plate (14) and preloading device (2) top sliding connection, one side of preloading device (2) is provided with driving motor (9), the drive end of driving motor (9) is connected with the axle center department embedded solid of rotating gear (16), the bottom of stripper plate (14) and the top sliding connection of processing board (6).

3. The digital automatic control hydraulic multi-hole drilling machine as claimed in claim 1, wherein: grinding device (3) include slider (17), carousel (18), regulating block (19), connecting block (20), pivot (21) and cutter (22), the bottom embedding of slider (17) is connected with grinding device (3), and the top sliding connection of the bottom of slider (17) and grinding device (3), the bottom of carousel (18) and the top fixed connection of slider (17), the bottom of regulating block (19) and the top fixed connection of carousel (18), regulating block (19) rotate through carousel (18) that sets up and are connected with slider (17).

4. The digital automatic control hydraulic multi-hole drilling machine as claimed in claim 3, wherein: the right-hand member of regulating block (19) is connected with the left end rotation of connecting block (20), the right-hand member of connecting block (20) and the left end fixed connection of pivot (21), the drive end of pivot (21) and the axle center department rotation of cutter (22) are connected.

5. The digital automatic control hydraulic multi-hole drilling machine as claimed in claim 1, wherein: the bottom that bulldozes subassembly (4) and the top fixed connection of main part (1), the left end fixed mounting who bulldozes subassembly (4) pushes away pole (13), the signal end line connection who bulldozes subassembly (4) has controller (7), and the wiring end electric connection who bulldozes subassembly (4) has power module (8).

6. The digital automatic control hydraulic multi-hole drilling machine as claimed in claim 1, wherein: the front of processing board (6) is provided with rotates cardboard (12), the inner wall that rotates cardboard (12) is provided with the hinge bar, and the outer wall embedding of hinge bar is connected with processing board (6), it is connected with processing board (6) to rotate cardboard (12) through the hinge bar rotation that sets up, the outer wall of processing board (6) is seted up threaded hole.