CN112276152A

CN112276152A - Drilling machine for gear machining convenient to collect sweeps

Info

Publication number: CN112276152A
Application number: CN202011174449.1A
Authority: CN
Inventors: 陈立江
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-01-29

Abstract

The invention discloses a drilling machine for gear machining, which is convenient for collecting scraps and comprises a machining table, wherein a protective frame is fixedly connected between the front part of the upper end and the rear part of the upper end of the machining table, fixing devices are fixedly connected to the lower part of the left frame wall and the lower part of the right frame wall of the protective frame, a collecting device is fixedly connected to the right part of the lower end of the machining table, a fixed seat is fixedly connected to the left part of the upper end of the machining table, a supporting column is fixedly inserted into the middle part of the upper end of the fixed seat, a fixed plate is fixedly connected to the upper end of the supporting column, a lifting device is movably inserted into the right part of the upper end of the fixed plate, an adjusting device is movably connected to the right part of the outer surface of the lifting device, a plurality of scrap discharging grooves are formed. According to the drilling machine for gear machining, which is convenient to collect the waste chips, the whole drilling machine is convenient to adjust, the waste chips are convenient to collect, the machining quality is improved, and the drilling machine is suitable for wide application.

Description

Drilling machine for gear machining convenient to collect sweeps

Technical Field

The invention relates to the technical field of drilling machines, in particular to a drilling machine for gear machining, which is convenient for collecting scraps.

Background

The drilling machine indicates the lathe that mainly uses the drill bit to process the hole on the work piece, the drill bit rotation is primary motion usually, drill bit axial displacement is feed motion, drilling machine simple structure, the machining precision is lower relatively, can bore through-hole and blind hole, change special cutter, can ream, ream and carry out processing such as tapping, the work piece is motionless in the course of working, let the cutter remove, with the center alignment hole center of cutter, and make the cutter rotate, and when processing and making the gear, need drill the gear, the inventor finds that there is the following problem among the prior art at least and does not obtain the solution: 1. most drilling machines cannot collect the scraps generated by machining, so that the scraps are easy to influence the machining when in use, the machining efficiency of the gear is influenced, and the machining quality of the gear is reduced; 2. most drilling machines are inconvenient to adjust the height of the drill bit, and meanwhile, the drill bit is not convenient to move left and right to adjust, so that the practicability of the drilling machine is influenced, and the drilling machine is inconvenient to use; therefore, the drilling machine for gear machining, which is convenient for collecting scraps, is provided.

Disclosure of Invention

The invention mainly aims to provide a drilling machine for gear machining, which is convenient for collecting scraps and can effectively solve the problems in the background technology.

In order to achieve the purpose, the invention adopts the technical scheme that:

a drilling machine for gear machining convenient for collecting scraps comprises a machining table, wherein a protective frame is fixedly connected between the front part of the upper end and the rear part of the upper end of the machining table, a fixing device is fixedly connected to the lower part of the left frame wall and the lower part of the right frame wall of the protective frame, a collecting device is fixedly connected to the right part of the lower end of the machining table, a shock pad is fixedly connected to the lower end of the collecting device, two supporting legs are fixedly connected to the left part of the lower end of the machining table, anti-skidding foot pads are fixedly inserted into the lower ends of the two supporting legs, a fixing seat is fixedly connected to the left part of the upper end of the machining table, a supporting column is fixedly inserted into the middle part of the upper end of the fixing seat, a fixing plate is fixedly connected to the upper end of the supporting column, a lifting device is movably, the right part of the upper end of the processing table is provided with a plurality of chip grooves, the chip grooves are located in the protective frame, the front part of the upper end of the processing table is fixedly connected with a controller, and the controller is located right ahead of the fixed seat.

As a further improvement of the above scheme, the fixing device comprises an electric telescopic rod, a clamping block is fixedly connected to the left end of the electric telescopic rod, a clamping groove is formed in the middle of the left end of the clamping block, a sliding block is fixedly connected to the middle of the lower end of the clamping block, and the right end of the electric telescopic rod is fixedly connected with the right frame wall of the protection frame.

As a further improvement of the above scheme, the collecting device comprises a collecting box, the middle part of the upper box wall of the collecting box is fixedly connected with a material sucking device in an inserting manner, the lower part of the front end of the collecting box is movably connected with a drawer in an inserting manner, the middle part of the front end of the drawer is fixedly connected with a handle, the lower box wall of the drawer is fixedly connected with an electromagnetic plate, and the upper end of the collecting box is fixedly connected with the lower end of the processing table.

As a further improvement of the above scheme, the material suction device comprises a material suction head, a material conveying pipe is fixedly inserted in the middle of the lower end of the material suction head, a material suction fan is fixedly connected in the middle of the inner wall of the material conveying pipe, and the upper end of the material suction head is fixedly inserted in the upper wall of the collection box.

As a further improvement of the above scheme, elevating gear includes elevator motor, elevator motor's output runs through the upper end and the fixedly connected with lift axle of fixed plate, there is the dead lever surface middle part interlude swing joint of lift axle, the left end fixedly connected with stop collar of dead lever, the spacing groove has all been opened at the front end middle part and the rear end middle part of dead lever, the upper end right part fixedly connected with rack of dead lever, the upper end middle part of stop collar and the surface middle part interlude swing joint of support column, the upper end and the lower extreme of lift axle all pass through the bearing respectively with the lower extreme of fixed plate and the upper end swing joint of processing platform.

As a further improvement of the above scheme, adjusting device includes the mount, the front end upper portion fixedly connected with adjusting motor of mount, adjusting motor's output runs through the front ledge wall and the fixedly connected with regulating spindle of mount, and the front end and the rear end of regulating spindle all through the bearing respectively with the front ledge wall and the rear ledge wall swing joint of mount, fixedly connected with adjusting gear alternates in the middle part of the surface of regulating spindle, the equal fixedly connected with stopper in front ledge wall lower part and the rear ledge wall lower part of mount, the lower extreme fixedly connected with drilling equipment of mount.

As a further improvement of the above scheme, the drilling device includes a protection box, a drilling motor is fixedly connected to the middle of the lower box wall of the protection box, the output end of the drilling motor penetrates through the lower box wall of the protection box and is fixedly connected with a drill bit, a heat radiation fan is fixedly connected to the middle of the left end and the middle of the right end of the protection box in an alternating manner, and the upper end of the protection box is fixedly connected with the lower end of the fixing frame.

As a further improvement of the scheme, the groove wall of the clamping groove is in a tooth shape, and the sliding block is in sliding connection with the corresponding chip removal groove.

As a further improvement of the scheme, the collecting box is positioned right below the protective frame, and the length and the width of the collecting box are greater than those of the protective frame.

As a further improvement of the scheme, the lower end surface of the conveying pipe is higher than the upper end surface of the drawer, and the upper end of the suction head is flush with the upper end of the collecting box.

As a further improvement of the scheme, the lower end of the adjusting gear is meshed with the upper end of the rack, and the two limiting blocks are respectively in sliding connection with the two corresponding limiting grooves.

As a further improvement of the scheme, the lower end face of the anti-skid foot pad is flush with the lower end face of the shock pad, and the controller is electrically connected with the electric telescopic rod, the electromagnetic plate, the lifting motor and the adjusting motor.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the gear fixing device, the two electric telescopic rods are simultaneously extended through the fixing device, so that the two clamping blocks move in the same direction, the gear to be processed can be clamped and fixed, the stability of the gear is improved, meanwhile, gears with different diameters can be fixed through the extension and retraction of the electric telescopic rods, the application range of the gear fixing device is improved, the gear fixing device can be matched with the outer surface of the gear through the tooth-shaped clamping grooves, and the gear fixing effect is enhanced.

2. According to the gear machining device, the collecting device and the material sucking device are arranged, the material sucking fan generates suction force, and scraps generated by machining can be sucked into the collecting box through the scrap discharge grooves, so that the scraps can be collected, the influence of the scraps on machining is avoided, the machining efficiency of the gear is effectively improved, and the machining quality of the gear is guaranteed.

3. According to the invention, the lifting device is arranged, the lifting motor drives the lifting shaft to absorb the positive and negative rotation, so that the fixed rod drives the drill bit to move up and down, the height of the drill bit can be adjusted, and the fixed rod slides on the support column through the limiting sleeve to guide and limit, so that the dead rod is prevented from rotating, the stability of the fixed rod during movement is improved, and the practicability of the drilling machine is improved.

4. According to the invention, the adjusting gear is driven to rotate by the adjusting motor through the arrangement of the adjusting device and the drilling device, and the drill bit can be moved left and right through the engagement of the adjusting gear and the rack, so that the drill bit can be adjusted left and right, the drilling motor is protected by the protection box, the drilling motor can be cooled by the cooling motor, and the service life of the drilling motor is prolonged.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of a gear machining drill press that facilitates collection of shavings in accordance with the present invention;

FIG. 2 is a schematic structural view of a fixing device of a drilling machine for gear processing, which facilitates collection of scraps according to the present invention;

FIG. 3 is a schematic structural view of a collection assembly of a gear cutting drill press according to the present invention for facilitating the collection of shavings;

FIG. 4 is a schematic structural view of a suction device of a drilling machine for gear processing, which is convenient for collecting scraps according to the present invention;

FIG. 5 is a schematic structural view of a lifting device of a gear machining drilling machine for conveniently collecting scraps according to the present invention;

FIG. 6 is a schematic structural view of an adjusting device of a gear machining drilling machine for conveniently collecting scraps according to the present invention;

fig. 7 is a schematic structural view of a drilling device of a gear machining drilling machine for conveniently collecting scraps according to the present invention.

In the figure: 1. a processing table; 2. a protective frame; 3. a fixing device; 4. a collection device; 5. a fixed seat; 6. a support pillar; 7. a fixing plate; 8. a lifting device; 9. an adjustment device; 10. a chip groove; 11. a controller; 12. supporting legs; 13. anti-skid foot pads; 14. a shock pad; 31. an electric telescopic rod; 32. a clamping block; 33. a clamping groove; 34. a slider; 41. a collection box; 42. a material suction device; 43. a drawer; 44. a handle; 45. an electromagnetic plate; 421. a suction head; 422. a delivery pipe; 423. a material suction fan; 81. a lifting motor; 82. a lifting shaft; 83. a limiting sleeve; 84. fixing the rod; 85. a limiting groove; 86. a rack; 91. a fixed mount; 92. adjusting the motor; 93. an adjustment shaft; 94. an adjusting gear; 95. a limiting block; 96. a drilling device; 961. a protective box; 962. a drilling motor; 963. a drill bit; 964. a heat radiation fan.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical scheme of the invention is further explained by combining the attached drawings.

As shown in figures 1-7, a drilling machine for gear machining convenient for collecting scraps comprises a machining table 1, a protective frame 2 is fixedly connected between the front part of the upper end and the rear part of the upper end of the machining table 1, fixing devices 3 are fixedly connected to the lower parts of the left frame wall and the right frame wall of the protective frame 2, a collecting device 4 is fixedly connected to the right part of the lower end of the machining table 1, a shock pad 14 is fixedly connected to the lower end of the collecting device 4, two supporting legs 12 are fixedly connected to the left part of the lower end of the machining table 1, anti-skid foot pads 13 are fixedly connected to the lower ends of the two supporting legs 12 in an inserting manner, a fixed seat 5 is fixedly connected to the left part of the upper end of the machining table 1, a supporting column 6 is fixedly connected to the middle part of the upper end of the fixed seat 5 in an inserting manner, a fixed plate 7 is fixedly connected to the right part of, the right part of the upper end of the processing table 1 is provided with a plurality of chip grooves 10, the chip grooves 10 are all located in the protective frame 2, the front part of the upper end of the processing table 1 is fixedly connected with a controller 11, and the controller 11 is located right ahead of the fixed seat 5.

Fixing device 3 includes electric telescopic handle 31, electric telescopic handle 31's left end fixedly connected with clamp splice 32, open at clamp splice 32's left end middle part has clamp groove 33, clamp splice 32's lower extreme middle part fixedly connected with slider 34, electric telescopic handle 31's right-hand member and protection frame 2's right side frame wall fixed connection, the cell wall of clamp groove 33 is the flute profile, make its clamp groove 33 coincide with the surface of waiting to process the gear, the fixed effect of waiting to process the gear has been strengthened, slider 34 and the chip groove 10 sliding connection who corresponds, the stability of clamp splice 32 when removing has been improved.

Collection device 4 includes collecting box 41, the last box wall middle part of collecting box 41 alternates fixedly connected with and inhales material device 42, the front end lower part of collecting box 41 alternates swing joint and has drawer 43, the front end middle part fixedly connected with handle 44 of drawer 43, fixedly connected with electromagnetic plate 45 on the lower tank wall of drawer 43, the upper end of collecting box 41 and the lower extreme fixed connection of processing platform 1, collecting box 41 is located protective frame 2 under, and collecting box 41 length and width will be greater than protective frame 2's length and width, the collecting box 41 of being convenient for collects the sweeps in to protective frame 2 comprehensively.

Inhale material device 42 including inhaling stub bar 421, inhale the lower extreme middle part of stub bar 421 and alternate fixedly connected with conveying pipeline 422, the interior pipe wall middle part fixedly connected with of conveying pipeline 422 inhales material fan 423, inhale the upper end of stub bar 421 and alternate fixedly connected with of the last case wall of collecting box 41, the lower terminal surface of conveying pipeline 422 will be higher than the up end of drawer 43, make conveying pipeline 422 not contact with drawer 43, thereby not influencing getting of drawer 43 and put, inhale the upper end of stub bar 421 and flush with the upper end of collecting box 41, be convenient for inhale stub bar 421 with the sweeps inhale chip groove 10 in.

Elevating gear 8 includes elevator motor 81, elevator motor 81's output runs through the upper end and the fixedly connected with lift axle 82 of fixed plate 7, there can be a plurality of spiral lines on the surface of lift axle 82, there is dead lever 84 at the surface middle part of lift axle 82 interlude swing joint, the left end fixedly connected with stop collar 83 of dead lever 84, spacing groove 85 has all been opened at the front end middle part and the rear end middle part of dead lever 84, the upper end right part fixedly connected with rack 86 of dead lever 84, the upper end middle part of stop collar 83 and the surface middle part of support column 6 interlude swing joint, the upper end of lift axle 82 and the lower extreme all pass through the bearing respectively with the lower extreme of fixed plate 7 and the upper end swing joint of processing platform 1.

Adjusting device 9 includes mount 91, the front end upper portion fixedly connected with adjusting motor 92 of mount 91, adjusting motor 92's output runs through mount 91's preceding wall and fixedly connected with regulating shaft 93, and the front end and the rear end of regulating shaft 93 all pass through the bearing respectively with mount 91's preceding wall and after-poppet wall swing joint, fixedly connected with adjusting gear 94 alternates in the surface middle part of regulating shaft 93, mount 91's preceding wall lower part and the equal fixedly connected with stopper 95 in after-poppet wall lower part, the lower extreme fixedly connected with drilling equipment 96 of mount 91, the lower extreme of adjusting gear 94 and the upper end meshing of rack 86, mesh with rack 86 when adjusting gear 94 rotates, thereby realized the function about mount 91, two stopper 95 respectively with two spacing grooves 85 sliding connection that correspond, the spacing effect of direction has been played.

Drilling equipment 96 includes protective housing 961, protective housing 961's lower box wall middle part fixedly connected with drilling motor 962, the lower tank wall and the fixedly connected with drill bit 963 of protective housing 961 are run through to the output of drilling motor 962, protective housing 961's left end middle part and right-hand member middle part all alternate fixedly connected with radiator fan 964, protective housing 961's upper end and the lower extreme fixed connection of mount 91, the lower terminal surface of anti-skidding callus on the sole 13 flushes with the lower terminal surface of shock pad 14, the holistic stability of drilling machine has been improved, controller 11 and electric telescopic handle 31, electromagnetic plate 45, elevator motor 81 and adjusting motor 92 electric connection, be convenient for controller 11 control electric telescopic handle 31, electromagnetic plate 45, opening and closing of elevator motor 81 and adjusting motor 92.

In summary, in the use process of the present invention, a user firstly puts a gear to be processed on the processing table 1, and the gear is located in the protection frame 2, then the controller 11 controls the two electric telescopic rods 31 to extend, so that the two clamping blocks 32 move towards the gear and clamp and fix the gear, the fixing effect on the gear is enhanced, then the controller 11 controls the adjusting motor 92 to rotate, the adjusting shaft 93 drives the adjusting gear 94 to rotate, the adjusting gear 94 is meshed with the rack 86, the fixing frame 91 is driven to move rightwards on the fixing rod 84, so that the drill bit 963 is located right above the gear to be processed, the controller 11 controls the lifting motor 81 and the drilling motor 962 to start, the lifting motor 81 drives the lifting shaft 82 to rotate, the fixing rod 84 moves downwards under the limit of the limiting sleeve 83, so that the drill bit 963 moves downwards together, and the drilling motor drives the drill bit 963 to rotate, the drill bit 963 can move downwards to drill the gear while rotating, a lot of metal scraps can be generated in the machining process, the protecting frame 2 can block the scraps in the protecting frame 2, the scraps are prevented from splashing, the safety is improved, the protecting box 961 can protect the drilling motor 962, the cooling fan 964 can cool the drilling motor 962, the service life of the drilling motor 962 is effectively prolonged, the suction fan 423 generates suction while the scraps generate, the scraps are sucked into the suction head 421 through the scrap discharge groove 10, the scraps are conveyed into the drawer 43 through the conveying pipe 422 to be collected, the controller 11 controls the electromagnetic plate 45 to be electrified, the electromagnetic plate 45 can absorb the metal scraps, the drawer 43 is pulled to the handle 44 to be taken out of the collecting box 41 to be dumped, the electromagnetic plate 45 only can suck the metal scraps and can pour out dust, and the controller 11 controls the electromagnetic plate 45 to cut off the power, so that the metal scraps can be taken out, the resource recycling is realized, and the resource waste is avoided.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a drilling machine for gear machining convenient to collect sweeps, includes processing platform (1), its characterized in that: the processing table is characterized in that a protective frame (2) is fixedly connected between the front part of the upper end and the rear part of the upper end of the processing table (1) together, a fixing device (3) is fixedly connected to the lower part of the left frame wall and the lower part of the right frame wall of the protective frame (2), a collecting device (4) is fixedly connected to the right part of the lower end of the processing table (1), a shock pad (14) is fixedly connected to the lower end of the collecting device (4), two supporting legs (12) are fixedly connected to the left part of the lower end of the processing table (1), an anti-skid foot pad (13) is fixedly connected to the lower end of the two supporting legs (12) in an inserting manner, a fixing seat (5) is fixedly connected to the left part of the upper end of the processing table (1), a supporting column (6) is fixedly connected to the middle part of the upper end of the fixing seat (5) in an inserting manner, the surface right part swing joint of elevating gear (8) has adjusting device (9), open the upper end right part of processing platform (1) has a plurality of chip groove (10), and a plurality of chip groove (10) all are located protecting frame (2), the anterior fixedly connected with controller (11) in upper end of processing platform (1), and controller (11) are located the dead ahead of fixing base (5).

2. The drilling machine for gear processing convenient for collecting scraps as claimed in claim 1, wherein: fixing device (3) include electric telescopic handle (31), the left end fixedly connected with clamp splice (32) of electric telescopic handle (31), open at the left end middle part of clamp splice (32) has clamping groove (33), the lower extreme middle part fixedly connected with slider (34) of clamp splice (32), the right-hand member of electric telescopic handle (31) and the right frame wall fixed connection of protective frame (2).

3. The drilling machine for gear processing convenient for collecting scraps as claimed in claim 1, wherein: the collecting device (4) comprises a collecting box (41), a fixedly connected material sucking device (42) is inserted into the middle of the upper box wall of the collecting box (41), a drawer (43) is movably connected to the lower portion of the front end of the collecting box (41) in an inserting mode, a handle (44) is fixedly connected to the middle of the front end of the drawer (43), an electromagnetic plate (45) is fixedly connected to the lower box wall of the drawer (43), and the upper end of the collecting box (41) is fixedly connected with the lower end of the processing table (1).

4. The drilling machine for gear processing convenient for collecting scraps as claimed in claim 3, wherein: inhale material device (42) including inhaling stub bar (421), inhale the lower extreme middle part interlude fixedly connected with conveying pipeline (422) of stub bar (421), the interior pipe wall middle part fixedly connected with of conveying pipeline (422) inhales material fan (423), inhale the upper end of stub bar (421) and the last case wall interlude fixed connection of collecting box (41).

5. The drilling machine for gear processing convenient for collecting scraps as claimed in claim 1, wherein: elevating gear (8) include elevator motor (81), the output of elevator motor (81) runs through upper end and fixedly connected with lift axle (82) of fixed plate (7), the surface middle part of lift axle (82) alternates swing joint and has dead lever (84), the left end fixedly connected with stop collar (83) of dead lever (84), spacing groove (85) have all been opened at the front end middle part and the rear end middle part of dead lever (84), the upper end right part fixedly connected with rack (86) of dead lever (84), the upper end middle part of stop collar (83) alternates swing joint with the surface middle part of support column (6), the upper end and the lower extreme of lift axle (82) all pass through the bearing respectively with the lower extreme of fixed plate (7) and the upper end swing joint of processing platform (1).

6. The drilling machine for gear processing convenient for collecting scraps as claimed in claim 1, wherein: adjusting device (9) are including mount (91), the front end upper portion fixedly connected with adjusting motor (92) of mount (91), the output of adjusting motor (92) runs through the preceding frame wall and the fixedly connected with regulating spindle (93) of mount (91), and the front end and the rear end of regulating spindle (93) all through the bearing respectively with preceding frame wall and the after-poppet wall swing joint of mount (91), the surface middle part of regulating spindle (93) alternates fixedly connected with adjusting gear (94), the equal fixedly connected with stopper (95) in preceding frame wall lower part and the after-poppet wall lower part of mount (91), the lower extreme fixedly connected with drilling equipment (96) of mount (91).