CN212945603U

CN212945603U - Drilling machine for finish machining of metal products

Info

Publication number: CN212945603U
Application number: CN202022061828.1U
Authority: CN
Inventors: 陈占军
Original assignee: Foshan Shunde Hongshun Precision Machinery Co ltd
Current assignee: Foshan Shunde Hongshun Precision Machinery Co ltd
Priority date: 2020-09-19
Filing date: 2020-09-19
Publication date: 2021-04-13
Anticipated expiration: 2030-09-19

Abstract

The utility model discloses a drilling machine is used in metal product finish machining relates to metal processing technology field, the on-line screen storage device comprises a base, one side fixedly connected with support column of base, the top fixedly connected with cantilever of support column, the outside sliding connection of cantilever has the mounting bracket, the bottom of mounting bracket is equipped with first spout, the inboard fixedly connected with cylinder of first spout, fixedly connected with drilling equipment on the piston rod of cylinder, the top of base is equipped with the movable table, the second spout of looks adaptation is all seted up to one side that base and movable table are adjacent, movable table and base sliding connection, the second lead screw has been run through to the bottom of movable table, the both ends of second lead screw all rotate with the base through the bearing and are connected, the first gear of one end fixedly connected with of second lead screw. The utility model discloses, it is fixed inconvenient with drilling machine metal product to have solved current metal product finish machining, fixed firm inadequately and the inconvenient problem of waste material clearance.

Description

Drilling machine for finish machining of metal products

Technical Field

The utility model relates to a metal processing technology field, more specifically relate to a drilling machine is used in metal product finish machining.

Background

Drilling machines are a general term for machines and equipment that use tools harder and sharper than the object to leave a cylindrical hole or hole in the object by means of rotary cutting or rotary extrusion. Also known as drills, punches, through-hole machines, and the like.

Present numerically-controlled worker drilling machine for metal product processing on the market does not mostly set up clamping structure, add man-hour to metal product, if do not carry out the centre gripping to metal product, metal product can appear the phenomenon of skew or moving position, simultaneously because of the metal product molding is different, traditional centre gripping equipment centre gripping is firm inadequately, the waste material that produces simultaneously when drilling untimely clearance can influence processing, it appears with filiform mostly, it is comparatively inconvenient to clear up.

Therefore, there is a need to provide a drilling machine for finishing metal products to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to provide a: in order to solve current metal product for the finish machining drilling machine metal product fixed inconvenient, fixed firm inadequately and the inconvenient problem of waste material clearance, the utility model provides a drilling machine for the finish machining of metal product.

(II) technical scheme

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

a drilling machine for finish machining of metal products comprises a base, wherein a supporting column is fixedly connected to one side of the base, a cantilever is fixedly connected to the top end of the supporting column, a mounting frame is slidably connected to the outer side of the cantilever, a first sliding groove is formed in the bottom end of the mounting frame, an air cylinder is fixedly connected to the inner side of the first sliding groove, a drilling device is fixedly connected to a piston rod of the air cylinder, a movable table is arranged at the top end of the base, adaptive second sliding grooves are formed in one side, adjacent to the base and the movable table, of the base, the movable table is slidably connected with the base, a second lead screw penetrates through the bottom end of the movable table, two ends of the second lead screw are rotatably connected with the base through bearings, a first gear is fixedly connected to one end of the second lead screw, a first motor is fixedly connected to the inside of the base, and a second gear, the second gear is connected with the meshing of first gear, the top of movable table is equipped with the clamp splice, the spacing groove has been seted up to the bottom of clamp splice, the top fixedly connected with stopper of movable table, spacing groove and stopper looks adaptation, the clamp splice has two, and two clamp splice symmetric distributions are on the top of movable table, the top of movable table is rotated and is connected with first lead screw, the one end fixedly connected with hand wheel of first lead screw, first lead screw runs through the clamp splice, the equal fixedly connected with cleaning device in both sides of movable table.

Furthermore, the thread directions of the two ends of the first screw rod are opposite, an internal thread matched with the first screw rod is formed in the clamping block, and an internal thread matched with the second screw rod is formed in the movable table.

Further, the clamp splice comprises slider, bolt and cushion, the inboard of slider and bolt all sets up threaded hole, slider and cushion pass through bolt fixed connection.

Furthermore, the cushion block is matched with a workpiece needing to be clamped.

Further, cleaning device comprises clearance wheel, storage box and scraper blade, the opening has been seted up to one side that the storage box is close to the movable table, the clearance wheel has two, two the clearance wheel all is established at the opening part, the inside fixedly connected with scraper blade of storage box, the scraper blade is tangent with one side that the clearance wheel kept away from the opening.

Further, the cleaning wheel comprises a movable plate, a first fixed cylinder, a spring, a second fixed cylinder and a rotating shaft, the second fixed cylinder is fixedly connected to the outer side of the rotating shaft, and the first fixed cylinder is fixedly connected to the outer side of the second fixed cylinder.

Further, the movable plate penetrates through the first fixed cylinder, the movable plate is connected with the first fixed cylinder in a sliding mode, the spring is fixedly connected to one side, close to the second fixed cylinder, of the movable plate, the movable plates and the springs are multiple in number, and the movable plates are distributed in an annular array mode.

Furthermore, both ends of the rotating shaft are rotatably connected with the storage box through bearings, the two cleaning wheels rotate in opposite directions, and the cleaning wheels are driven by a motor.

(III) advantageous effects

The utility model has the advantages as follows:

1. the utility model discloses, through setting up mounting bracket, clamp splice, first lead screw, movable table, second spout, second lead screw and first motor, the metal product's of being convenient for is fixed, is convenient for adjust its position of punching simultaneously, has solved the fixed inconvenient problem of metal product.

2. The utility model discloses, through setting up slider, bolt and cushion, can change the cushion rather than the looks adaptation according to the metal product appearance to increase centre gripping area of contact, make its centre gripping more stable, solved fixed firm problem inadequately.

3. The utility model discloses, through setting up clearance wheel, storage box and scraper blade, when punching, accessible clearance wheel and scraper blade have solved the inconvenient problem of waste material clearance to the storage box in with waste material clearance.

Drawings

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

FIG. 2 is a schematic side view of the structure of the present invention;

FIG. 3 is a schematic sectional view of the cleaning device of the present invention;

FIG. 4 is a schematic perspective sectional view of the cleaning wheel of the present invention;

fig. 5 is a schematic cross-sectional view of the clamping block of the present invention.

Reference numerals: 1. a mounting frame; 2. a cantilever; 3. a support pillar; 4. a cylinder; 5. a first chute; 6. a drilling device; 7. a clamping block; 8. a hand wheel; 9. a first lead screw; 10. a movable table; 11. a second chute; 12. a base; 13. a cleaning device; 15. a second lead screw; 17. a limiting groove; 18. a limiting block; 19. a first gear; 20. a second gear; 21. a first motor; 22. cleaning the wheel; 23. an opening; 24. a storage box; 25. a squeegee; 26. a movable plate; 27. a first fixed cylinder; 28. a spring; 29. a second fixed cylinder; 30. a rotating shaft; 31. a slider; 32. a bolt; 33. cushion blocks; 34. a threaded bore.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-2, a drilling machine for finish machining of metal products comprises a base 12, a supporting column 3 is fixedly connected to one side of the base 12, a cantilever 2 is fixedly connected to the top end of the supporting column 3, an installation frame 1 is slidably connected to the outer side of the cantilever 2, a first chute 5 is arranged at the bottom end of the installation frame 1, an air cylinder 4 is fixedly connected to the inner side of the first chute 5, a drilling device 6 is fixedly connected to a piston rod of the air cylinder 4, a movable table 10 is arranged at the top end of the base 12, a second chute 11 matched with the base 12 and the movable table 10 are arranged at the adjacent side of the base 12 and the movable table 10, the movable table 10 is slidably connected with the base 12, a second lead screw 15 penetrates through the bottom end of the movable table 10, two ends of the second lead screw 15 are rotatably connected with the base 12 through bearings, a first gear 19 is fixedly connected to one end of the second lead screw 15, a first motor 21 is, second gear 20 is connected with the meshing of first gear 19, the top of mobile station 10 is equipped with clamp splice 7, spacing groove 17 has been seted up to clamp splice 7's bottom, the top fixedly connected with stopper 18 of mobile station 10, spacing groove 17 and stopper 18 looks adaptation, clamp splice 7 has two, two clamp splice 7 symmetric distribution are on the top of mobile station 10, the top of mobile station 10 is rotated and is connected with first lead screw 9, the one end fixedly connected with hand wheel 8 of first lead screw 9, first lead screw 9 runs through clamp splice 7, first lead screw 9 both ends screw thread opposite direction, the internal thread with first lead screw 9 looks adaptation is seted up to clamp splice 7's inside, the internal thread with second lead screw 15 looks adaptation is seted up to mobile station 10's inside, the equal fixedly connected with cleaning device 13 in both sides of mobile station 10.

In this embodiment, through setting up mounting bracket 1, clamp splice 7, first lead screw 9, the movable table 10, second spout 11, second lead screw 15 and first motor 21, when punching, place the work piece at the top middle part of movable table 10, rotate hand wheel 8, hand wheel 8 drives first lead screw 9 and rotates, under the effect of first lead screw 9, make two clamp splice 7 press from both sides tight work piece, thereby make it fixed, drive second lead screw 15 through first motor 21 and rotate, thereby drive movable table 10 and slide along second spout 11, make the work piece be convenient for vertically adjust its position, under the effect of mounting bracket 1 and cantilever 2, be convenient for transversely adjust the position of drilling equipment 6, when punching, cylinder 4 drives drilling equipment 6 and descends, under the effect of first spout 5, increase its stability, thereby the fixed inconvenient problem of metal product has been solved.

Example 2

Referring to fig. 5, the present embodiment is further optimized on the basis of embodiment 1, specifically, the clamping block 7 is composed of a sliding block 31, a bolt 32 and a cushion block 33, the inner sides of the sliding block 31 and the bolt 32 are both provided with a threaded hole 34, and the sliding block 31 and the cushion block 33 are fixedly connected by the bolt 32.

Specifically, the cushion block 33 is matched with a workpiece to be clamped.

In this embodiment, through setting up slider 31, bolt 32 and cushion 33, can change the cushion 33 rather than the looks adaptation according to the metal product appearance to increase centre gripping area of contact, make its centre gripping more stable, solved fixed firm problem inadequately.

Example 3

Referring to fig. 3-4, the present embodiment is optimized based on embodiment 1, specifically, the cleaning device 13 is composed of cleaning wheels 22, a storage box 24 and a scraper 25, an opening 23 is formed on one side of the storage box 24 close to the movable table 10, two cleaning wheels 22 are provided, both cleaning wheels 22 are disposed at the opening 23, the scraper 25 is fixedly connected to the inside of the storage box 24, and the scraper 25 is tangent to one side of the cleaning wheels 22 far from the opening 23.

Specifically, the cleaning wheel 22 is composed of a movable plate 26, a first fixed cylinder 27, a spring 28, a second fixed cylinder 29 and a rotating shaft 30, the second fixed cylinder 29 is fixedly connected to the outer side of the rotating shaft 30, and the first fixed cylinder 27 is fixedly connected to the outer side of the second fixed cylinder 29.

Specifically, the movable plate 26 penetrates through the first fixed cylinder 27, the movable plate 26 is slidably connected with the first fixed cylinder 27, the spring 28 is fixedly connected to one side of the movable plate 26 close to the second fixed cylinder 29, the movable plate 26 and the spring 28 are both multiple, and the plurality of movable plates 26 are distributed in an annular array.

Specifically, both ends of the rotating shaft 30 are rotatably connected with the storage box 24 through bearings, the two cleaning wheels 22 rotate oppositely, and the cleaning wheels 22 are driven by a motor.

In this embodiment, through setting up cleaning wheel 22, storage box 24 and scraper blade 25, during punching, the motor drives two cleaning wheels 22 and rotates towards one side of opening 23 in opposite directions, the filiform waste material that punches and produce is under the effect of fly leaf 26, driven and remove to storage box 24, when fly leaf 26 removes to scraper blade 25, under the effect of scraper blade 25, spring 28 atress compression, fly leaf 26 is compressed to first solid fixed cylinder 27 in, filiform waste material is kept off to in storage box 24, make it can not twine in cleaning wheel 22's the outside, the inconvenient problem of waste material clearance has been solved.

In summary, the following steps: the utility model discloses, it is fixed inconvenient with drilling machine metal product to have solved current metal product finish machining, fixed firm inadequately and the inconvenient problem of waste material clearance.

Above, only be the preferred embodiment of the present invention, not be used for limiting the present invention, the patent protection scope of the present invention is based on the claims, all the structural changes equivalent to the content of the description and drawings of the present invention should be included in the protection scope of the present invention.

Claims

1. A drilling machine for finish machining of metal products comprises a base (12) and is characterized in that: the drilling machine is characterized in that a supporting column (3) is fixedly connected to one side of a base (12), a cantilever (2) is fixedly connected to the top end of the supporting column (3), a mounting frame (1) is slidably connected to the outer side of the cantilever (2), a first sliding groove (5) is formed in the bottom end of the mounting frame (1), an air cylinder (4) is fixedly connected to the inner side of the first sliding groove (5), a drilling device (6) is fixedly connected to a piston rod of the air cylinder (4), a movable table (10) is arranged at the top end of the base (12), a second sliding groove (11) which is matched with the base (12) is formed in one side, adjacent to the base (12) and the movable table (10), of the movable table (10) is slidably connected with the base (12), a second lead screw (15) penetrates through the bottom end of the movable table (10), and two ends of the second lead screw (15, one end of the second lead screw (15) is fixedly connected with a first gear (19), the inside of the base (12) is fixedly connected with a first motor (21), an output shaft of the first motor (21) is fixedly connected with a second gear (20), the second gear (20) is meshed with the first gear (19) and is connected with the first gear, the top end of the movable table (10) is provided with two clamping blocks (7), the bottom end of each clamping block (7) is provided with a limiting groove (17), the top end of the movable table (10) is fixedly connected with a limiting block (18), the limiting grooves (17) are matched with the limiting blocks (18), the two clamping blocks (7) are symmetrically distributed at the top end of the movable table (10), the top end of the movable table (10) is rotatably connected with a first lead screw (9), one end of the first lead screw (9) is fixedly connected with a hand wheel (8), the first screw rod (9) penetrates through the clamping block (7), and cleaning devices (13) are fixedly connected to the two sides of the movable table (10).

2. A drilling machine for finishing metal products according to claim 1, characterized in that: the thread directions of two ends of the first screw rod (9) are opposite, an internal thread matched with the first screw rod (9) is arranged in the clamping block (7), and an internal thread matched with the second screw rod (15) is arranged in the movable table (10).

3. A drilling machine for finishing metal products according to claim 1, characterized in that: the clamping block (7) is composed of a sliding block (31), a bolt (32) and a cushion block (33), threaded holes (34) are formed in the inner sides of the sliding block (31) and the bolt (32), and the sliding block (31) and the cushion block (33) are fixedly connected through the bolt (32).

4. A drilling machine for finishing metal products according to claim 3, characterized in that: the cushion block (33) is matched with a workpiece needing to be clamped.

5. A drilling machine for finishing metal products according to claim 1, characterized in that: cleaning device (13) comprises clearance wheel (22), storage box (24) and scraper blade (25), opening (23) have been seted up to one side that storage box (24) are close to activity platform (10), clearance wheel (22) have two, two clearance wheel (22) all establish opening (23) department, the inside fixedly connected with scraper blade (25) of storage box (24), one side that opening (23) were kept away from with clearance wheel (22) to scraper blade (25) is tangent.

6. A drilling machine for finishing metal products according to claim 5, characterized in that: the cleaning wheel (22) is composed of a movable plate (26), a first fixed cylinder (27), a spring (28), a second fixed cylinder (29) and a rotating shaft (30), the second fixed cylinder (29) is fixedly connected to the outer side of the rotating shaft (30), and the first fixed cylinder (27) is fixedly connected to the outer side of the second fixed cylinder (29).

7. A drilling machine for finishing metal products according to claim 6, characterized in that: the movable plate (26) penetrates through the first fixed cylinder (27), the movable plate (26) is connected with the first fixed cylinder (27) in a sliding mode, the spring (28) is fixedly connected to one side, close to the second fixed cylinder (29), of the movable plate (26), the movable plate (26) and the spring (28) are multiple, and the movable plate (26) is distributed in an annular array mode.

8. A drilling machine for finishing metal products according to claim 6, characterized in that: the two ends of the rotating shaft (30) are rotatably connected with the storage box (24) through bearings, the two cleaning wheels (22) rotate oppositely, and the cleaning wheels (22) are driven by a motor.