CN216801792U

CN216801792U - Side drill with changeable size drill bit

Info

Publication number: CN216801792U
Application number: CN202122892378.5U
Authority: CN
Inventors: 王新柯
Original assignee: Linyi Yunxing Intelligent Equipment Co ltd
Current assignee: Linyi Yunxing Intelligent Equipment Co ltd
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-06-24
Anticipated expiration: 2031-11-24

Abstract

The utility model discloses a side drill with switchable big and small drill bits, which has the technical scheme main points that: the supporting device comprises a main body, wherein two supporting blocks are fixedly mounted on the top surface of the main body, a placing plate is fixedly mounted on the top surfaces of the two supporting blocks, and a workbench is fixedly mounted on the top surfaces of the two supporting blocks. The drill bit warehouse assembly is arranged on the top surface of the main body and is used for storing various drill bits; the switching component is characterized in that two supporting plates are arranged, a first lead screw sliding table is fixedly installed on the top surface of each supporting plate, a sliding block is installed on the top surface of each first lead screw sliding table in a sliding mode, the sliding block slides to the front of the drill bit library through the first lead screw sliding table, a second lead screw sliding table is fixedly installed on the top surface of the sliding block, the drill bit on the spindle head is clamped in an empty storage hole through the second lead screw sliding table in a forward sliding mode, then the second lead screw sliding table slides backwards to extract the spindle head, the rotary disc rotates, and the second lead screw sliding table slides forwards to take out a proper drill bit.

Description

Side drill with changeable size drill bit

Technical Field

The utility model relates to the technical field of drilling machines, in particular to a side drill with a drill bit capable of being switched between a large drill bit and a small drill bit.

Background

In the field of machinery, drilling is required on a large number of mechanical parts, and side drilling refers to machinery and equipment which utilize a tool harder and sharper than a target object to leave a cylindrical hole or hole on the target object from the side by means of rotary cutting or rotary extrusion, and a hole junction with a desired effect is formed on a machined part by drilling a precision part.

The side drill in the market can only process drill holes with one size, cannot process drill holes with various sizes, is poor in adaptability, workpieces produced actually are various in size, and drill holes with different sizes are needed in the same workpiece.

SUMMERY OF THE UTILITY MODEL

In view of the problems noted in the background, it is an object of the present invention to provide a sideface drill having a switchable size bit to solve the problems noted in the background.

The technical purpose of the utility model is realized by the following technical scheme:

a side drill with a drill bit capable of being switched between a large drill bit and a small drill bit comprises a main body, wherein two supporting blocks are fixedly installed on the top surface of the main body, a placing plate is fixedly installed on the top surfaces of the two supporting blocks, and a workbench is fixedly installed on the top surface of the main body; the drill bit warehouse assembly is arranged on the top surface of the main body and is used for storing various drill bits; a switching assembly disposed at one side of the main body for switching the drill bit.

Through adopting above-mentioned technical scheme, through setting up drill bit storehouse subassembly and switching components, can make the size that the side bored the switching drill bit.

The preferred, two the stopper is at the top surface of workstation fixed mounting respectively, two fixed mounting has the support column between the stopper, the motor groove has been seted up to the one end of support column, the interior round wall in motor groove is fixed to have cup jointed and has rotated the motor, the one end of support column is provided with the carousel, the rotation round hole has been seted up to one side of carousel, the other end that rotates the motor links together with the fixed cover of rotation round hole, the one end fixed mounting of carousel has a plurality of tighrening ring, the storage hole has been seted up to the one end of tighrening ring.

Through adopting above-mentioned technical scheme, through setting up the carousel, the drill bit of not uniform in size is deposited to the storage hole on the carousel.

The preferred, one side fixed mounting of main part has two backup pads, two the equal fixed mounting of top surface of backup pad has first lead screw slip table, the top surface fixed mounting of first lead screw slip table has the sliding block, the top surface fixed mounting of sliding block has second lead screw slip table, the top surface fixed mounting main shaft machine case of second lead screw slip table, the main shaft hole has been seted up to one side of main shaft machine case, the inside fixed cup joint in main shaft hole has the main shaft head, the joint groove has been seted up to the one end of main shaft head, the top surface of main shaft head is provided with the drill bit, the one end fixed mounting of drill bit has the joint piece, the joint piece is in the same place with joint groove joint.

Through adopting above-mentioned technical scheme, through setting up the main spindle head, the drill bit is blocked joint or deposited to the main spindle head when second lead screw slip table moves forward.

Preferably, the bottom surface of the placing plate is fixedly provided with a connecting plate, and the bottom surface of the connecting plate is fixedly provided with a plurality of cylinders.

Through adopting above-mentioned technical scheme, through setting up the cylinder, fix the object when the side bores the drilling.

Preferably, the top surface of the workbench is fixedly provided with an anti-skid pad.

Through adopting above-mentioned technical scheme, through setting up the slipmat, prevent that the object from skidding when drilling and leading to the drilling position to shift.

Preferably, a cushion block is fixedly installed on the bottom surface of the main body.

Through adopting above-mentioned technical scheme, through setting up the cushion, prevent that ground is moist, erodees the main part.

In summary, the utility model mainly has the following beneficial effects:

through setting up two stoppers, the fixed mounting support column between two stoppers, the disc is installed to the one end of support column, set up a plurality of storage hole on the disc, store the drill bit that differs in size in the storage hole, rotate the position of the drill bit of needs through the disc, through setting up two backup pads, at the first lead screw slip table of top surface installation of two backup pads, when the drill bit that drills in the side need change the drill bit, slide to the position in drill bit storehouse, top surface at the sliding block sets up second lead screw slip table, forward original drill bit card in empty storage hole through second lead screw slip table, extract the spindle head in backward sliding, at the rotation carousel, select suitable drill bit, it blocks the drill bit through the joint piece to slide forward.

Through setting up the slipmat, can make the object increase the friction of object and bottom surface when being trompil, prevent that the object from skidding, reduce the probability of trompil position mistake.

Drawings

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

FIG. 2 is a schematic illustration of a disassembled drill bit storage assembly of the present invention;

FIG. 3 is a schematic view of the memory port structure of the present invention;

FIG. 4 is a schematic view of a second screw slide of the present invention;

fig. 5 is a schematic view of the split structure of the spindle head according to the present invention.

Reference numerals: 1. a main body; 2. a support block; 3. placing the plate; 4. a connecting plate; 5. a cylinder; 6. a work table; 7. a non-slip mat; 8. cushion blocks; 9. a limiting block; 10. a support pillar; 11. a motor slot; 12. rotating the motor; 13. rotating the circular hole; 14. a turntable; 15. a fastening ring; 16. a storage hole; 17. a drill bit; 18. a clamping block; 19. a support plate; 20. a first screw rod sliding table; 21. a slider; 22. a second screw rod sliding table; 23. a main shaft case; 24. a spindle hole; 25. a spindle head; 26. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, a side bores with changeable size drill bit, including main part 1, the top surface fixed mounting of main part 1 has supporting shoe 2, the top surface fixed mounting of supporting shoe 2 places board 3, place board 3 and be the rectangle structure, the bottom surface fixed mounting who places board 3 has connecting plate 4, connecting plate 4 is rectangle hollow structure, the bottom surface fixed mounting of connecting plate 4 has cylinder 5, cylinder 5 does not do the perplexing here for current structure, the top surface fixed mounting of main part 1 has workstation 6, workstation 6 is L template structure, the top surface fixed mounting of workstation 6 has a plurality of slipmat 7, slipmat 7 is the rectangle structure, the bottom surface fixed mounting of main part 1 has a plurality of cushion 8, cushion 8 does not do the perplexing here for current structure, the top surface fixed mounting of workstation 6 has two stopper 9.

Refer to fig. 2 and fig. 3, fixedly connected with support column 10 between two stopper 9, support column 10 is cylindrical structure, motor groove 11 has been seted up to the one end of support column 10, motor groove 11 is circular through-hole, the interior round wall fixed mounting of motor groove 11 has rotation motor 12, it does not do the repeated description here for current structure to rotate motor 12, the fixed cup joint of one end of rotating motor 12 rotates round hole 13, it is circular through-hole to rotate round hole 13, rotate the one end that round hole 13 was seted up at carousel 14, carousel 14 is cylindrical structure, the one end fixed mounting of carousel 14 has tighrening ring 15, tighrening ring 15 is the ring circular annular structure, storage hole 16 has been seted up to the one end of tighrening ring 15, storage hole 16 is circular through-hole.

Referring to fig. 1 and 4, one side fixed mounting of main part 1 has two backup pads 19, backup pad 19 is the rectangular block structure, two backup pad 19's top surface fixed mounting has first lead screw slip table 20, first lead screw slip table 20 does not do the repeated description here for current structure, first lead screw slip table 20's top surface sliding connection has sliding block 21, sliding block 21 is the rectangular block structure, sliding block 21's top surface fixed mounting has second lead screw slip table 22, second lead screw slip table 22 does not do the repeated description here for current structure, second lead screw slip table 22's top surface sliding connection has main shaft machine case 23, main shaft machine case 23 is rectangle hollow structure.

Referring to fig. 5, a spindle hole 24 is formed in one side of a spindle case 23, the spindle hole 24 is of a circular through hole structure, a spindle head 25 is fixedly sleeved inside the spindle hole 24, the spindle head 25 is of an existing structure and is not described herein in detail, a clamping groove 26 is formed in one end of the spindle head 25, the clamping groove 26 is a rectangular groove, a drill bit 17 is disposed on the top surface of the spindle head 25, the drill bit 17 is of an existing structure and is not described herein in detail, a clamping block 18 is fixedly mounted at one end of the drill bit 17, the clamping block 18 is of a rectangular block structure, and the clamping groove 26 and the clamping block 18 are clamped together.

The working principle is as follows: referring to fig. 1-2-4, in use, when an object is placed on the anti-slip mat 7, the object is fixed by the cylinder 5 disposed above the object, the spindle head 25 punches the object, when holes with different sizes are needed, the sliding block 21 slides to the front of the rotary table 14 through the first screw rod sliding table 20, the clamping block 18 at one end of the drill bit 17 is clamped with the clamping groove 26 at one end of the spindle head 25, the spindle head 25 is connected with the drill bit 17, the drill bit 17 on the spindle head 25 is clamped in the empty storage hole 16 by sliding the second screw rod sliding table 22 forward, then the second screw rod sliding table 22 slides backward to pull out the spindle head 25, the appropriate drill bit is rotated by the rotary table 14, and the second screw rod sliding table 22 slides forward to clamp the drill bit, so that the spindle head 25 is switched.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A sideface drill having a switchable size bit, comprising:

the device comprises a main body (1), wherein two supporting blocks (2) are fixedly mounted on the top surface of the main body (1), a placing plate (3) is fixedly mounted on the top surfaces of the two supporting blocks (2), and a workbench (6) is fixedly mounted on the top surface of the main body (1);

the drill bit warehouse assembly is arranged on the top surface of the main body (1) and is used for storing various drill bits;

a switching assembly disposed at one side of the main body (1) for switching the drill bit.

2. A sideface drill having a switchable size bit as claimed in claim 1 wherein: the drill bit magazine assembly comprises: two stopper (9), two stopper (9) are at the top surface of workstation (6) fixed mounting respectively, two fixed mounting has support column (10) between stopper (9), motor groove (11) have been seted up to the one end of support column (10), the interior circle wall of motor groove (11) is fixed to have cup jointed and has rotated motor (12), the one end of support column (10) is provided with carousel (14), rotation round hole (13) have been seted up to one side of carousel (14), the drive shaft that rotates motor (12) is fixed to cup joint with rotation round hole (13) and is in the same place, one side ann's of carousel (14) is equipped with a plurality of tighrening ring (15), storage hole (16) have been seted up to the one end of tighrening ring (15).

3. A sideface drill having a switchable size bit as claimed in claim 1 wherein: the switching assembly includes: two supporting plates (19), wherein the two supporting plates (19) are fixedly arranged on one side of the main body (1), the top surfaces of the two supporting plates (19) are fixedly provided with a first screw rod sliding table (20), a sliding block (21) is fixedly arranged on the top surface of the first screw rod sliding table (20), a second screw rod sliding table (22) is fixedly arranged on the top surface of the sliding block (21), the top surface of the second screw rod sliding table (22) is fixedly provided with a main shaft case (23), a main shaft hole (24) is formed in one side of the main shaft case (23), a main shaft head (25) is fixedly sleeved in the main shaft hole (24), one end of the main shaft head (25) is provided with a clamping groove (26), the top surface of the main shaft head (25) is provided with a drill bit (17), one end fixed mounting of drill bit (17) has joint piece (18), joint piece (18) and joint groove (26) joint are in the same place.

4. A sideface drill having a switchable size bit as claimed in claim 1 wherein: the bottom surface of placing board (3) fixed mounting have connecting plate (4), the bottom surface fixed mounting of connecting plate (4) has a plurality of cylinder (5).

5. A sideface drill having a switchable size bit as claimed in claim 1 wherein: four anti-slip pads (7) are fixedly mounted on the top surface of the workbench (6).

6. A sideface drill having a switchable size bit as claimed in claim 1 wherein: the bottom surface of the main body (1) is fixedly provided with a plurality of cushion blocks (8).