CN213033713U

CN213033713U - Chip removal device of deep hole drilling machine

Info

Publication number: CN213033713U
Application number: CN202021391984.8U
Authority: CN
Inventors: 王玉顺
Original assignee: Tianjin Baotong Machinery Complete Equipment Co ltd
Current assignee: Tianjin Baotong Machinery Complete Equipment Co ltd
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-04-23
Anticipated expiration: 2030-07-15

Abstract

The utility model provides a deep-hole drilling machine's chip removal device relates to machining equipment technical field. The chip removal device of the deep hole drilling machine comprises a base, wherein a box body is fixedly connected to the top of the base, a discharge assembly is arranged on one side of the top of the base, and a chip removal assembly is arranged on the top of the discharge assembly; the discharging component comprises a motor, a transmission shaft, a main shaft, an extrusion roller, a first bevel gear, a transverse shaft and a roller gear, and the chip removing component comprises a second bevel gear, a rotating rod and a chip removing claw. This carry out the during operation at deep-hole drilling machine, because the drill bit overlength produces a large amount of bits that twine, the main shaft runs through first bevel gear and meshes mutually with first bevel gear, thereby first bevel gear rotates and drives the main shaft and rotate and drive second bevel gear, fifth bevel gear and dwang fixed connection, thereby the dwang drives the rotation of chip removal claw with chip removal claw fixed connection, rotate and twine the bits through chip removal claw, make to twine the bits and be dragged away from drilling, be favorable to preventing to twine the bits and cause the jam.

Description

Chip removal device of deep hole drilling machine

Technical Field

The utility model relates to a machining equipment technical field, especially a horizontal numerical control deep-hole drilling machine technical field specifically is a deep-hole drilling machine's chip removal device.

Background

The deep hole drilling machine is a machine tool which adopts a specially-made deep hole drill bit, the drill bit makes linear feed motion, and a workpiece rotates to drill and drill a deep hole. Different from traditional deep hole processing equipment, deep hole drilling machine relies on specific drilling technique, carries out drilling processing to deep hole system and accurate shallow hole that draw ratio is greater than 10, has the advantage of high accuracy, high efficiency and high uniformity. Deep-hole drilling machines can be divided into horizontal deep-hole drilling machines, vertical deep-hole drilling machines and three-coordinate deep-hole drilling machines according to the arrangement condition of main shafts. With the progress of scientific technology and the continuous development and maturity of numerical control technology, a numerical control deep hole drilling machine appears in the market, and the numerical control deep hole drilling machine has higher machining precision and machining efficiency.

When the hole depth that deep hole drilling machine processed is great, can produce longer bits of twining, can lead to the chip removal passageway to block up to drilling processing canada harmful effects, if can not in time clear up, be unfavorable for deep hole processing to continue going on.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a deep-hole drilling machine's chip removal device to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the chip removal device of the deep hole drilling machine comprises a base, wherein a box body is fixedly connected to the top of the base, a material discharge assembly is arranged on one side of the top of the base, and a chip removal assembly is arranged on the top of the material discharge assembly;

the discharging assembly comprises a motor, a transmission shaft, a main shaft, an extrusion roller, a first bevel gear, a transverse shaft and a roller gear, one end of the main shaft is rotatably connected to one side of the top of the base, the main shaft penetrates through the first bevel gear and is fixedly connected with the first bevel gear, one end of the transmission shaft, far away from the motor, is fixedly connected with a third bevel gear, the third bevel gear is meshed with the first bevel gear, one end of the transverse shaft is provided with a fourth bevel gear, one end of the transverse shaft, far away from the fourth bevel gear, is fixedly connected with the roller gear, and the roller gear is fixedly connected with;

remove the bits subassembly and include second bevel gear, dwang and remove the bits claw, the main shaft run through second bevel gear and with second bevel gear fixed connection, dwang one end is provided with fifth bevel gear, the dwang other end with remove bits claw fixed connection.

Preferably, the number of the roller gears is two, and the two roller gears are meshed with each other, so that the extrusion roller can extrude the winding scraps, and the blockage caused by the overlarge volume of the winding scraps is prevented.

Preferably, a gear box is arranged outside the roller gear, and the transverse shaft penetrates through the gear box, so that the influence of abrasive dust falling into the meshing position of the roller gear on gear meshing is favorably prevented.

Preferably, the top of the base is provided with a feeding plate which is fixedly connected with the top plate, so that the winding scraps can be conveyed conveniently.

Preferably, guide plates are arranged on two sides of the inner cavity of the box body and fixedly connected with the box body, so that scraps can be wound and cooling and lubricating liquid can flow onto the feeding plate.

Preferably, a discharge hole is formed in one side of the box body, and the feeding plate penetrates through the discharge hole, so that the winding scraps can fall into the material receiving box.

Preferably, base one side is provided with and connects the workbin, is favorable to twining bits and coolant liquid to carry out the machine and make the processing.

Preferably, the top parts of the first bevel gear and the second bevel gear are respectively provided with a gear cover, so that the bevel gears are favorably limited, and the dislocation of the bevel gears is prevented.

The utility model provides a deep-hole drilling machine's chip removal device, its beneficial effect who possesses as follows:

1. this deep-hole drilling machine's chip removal device is favorable to twining the bits to the overlength and clears up, the overlength twines the bits and can lead to the fact harmful effects to drill bit work, high-speed rotatory twining the bits and can drive the coolant liquid and scatter everywhere, lead to being difficult to the clearance, can cause the personal safety to cause the influence to operating personnel simultaneously, seriously result in drilling to block up, the abrasive dust goes out to cause the machine to stop the sword and lead to work efficiency to reduce, probably damage work piece or cutter even, this device can be to twining the bits and clear up the collection, a series of problems that the bits brought are twined in the solution.

2. This deep-hole drilling machine's chip removal device has the guide plate to carry out the water conservancy diversion, and the delivery sheet of setting is favorable to concentrating recycle to twining bits and coolant liquid with connecing the workbin, can effectively prevent to cause the waste, and the crushing roller extrudees twining the bits and can make to twine the bits volume and press and prevent to block up, improves space utilization simultaneously, is convenient for collect.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a side sectional view of the present invention;

fig. 3 is a front sectional view of the present invention;

fig. 4 is a schematic top view of the present invention.

In the figure: 1. a base; 2. a box body; 3. a motor; 4. a drive shaft; 5. a main shaft; 6. a squeeze roller; 7. a first bevel gear; 8. a horizontal axis; 9. a drum gear; 10. a second bevel gear; 11. rotating the rod; 12. chip removing claws; 13. a third bevel gear; 14. a fourth bevel gear; 15. a gear case; 16. a feeding plate; 17. a baffle; 18. a discharge port 19 and a material receiving box; 20. a gear cover; 21. and a fifth bevel gear.

Detailed Description

The embodiment of the utility model provides a chip removal device of deep-hole drilling machine, as shown in fig. 1-4, including base 1, base 1 one side is provided with connects workbin 19, be favorable to twining bits and coolant liquid and make the processing to machine, base 1 top fixedly connected with box 2, box 2 inner chamber both sides all are provided with guide plate 17, guide plate 17 and box 2 fixed connection, be favorable to twining bits and cooling lubrication liquid and flowing to pay-off board 16, box 2 one side is provided with discharge gate 18, pay-off board 16 runs through discharge gate 18, be favorable to twining bits and dropping into and connect workbin 19, base 1 top is provided with pay-off board 16, pay-off board 16 and roof fixed connection, be favorable to twining bits and carrying, base 1 top one side is provided with the row material subassembly, row material subassembly top is;

the discharging assembly comprises a motor 3, a transmission shaft 4, a main shaft 5, an extrusion roller 6, a first bevel gear 7, a transverse shaft 8 and roller gears 9, one end of the main shaft 5 is rotatably connected to one side of the top of a base 1, the main shaft 5 penetrates through the first bevel gear 7 and is fixedly connected with the first bevel gear 7, one end of the transmission shaft 4, which is far away from the motor 3, is fixedly connected with a third bevel gear 13, the third bevel gear 13 is meshed with the first bevel gear 7, one end of the transverse shaft 8 is provided with a fourth bevel gear 14, one end of the transverse shaft 8, which is far away from the fourth bevel gear 14, is fixedly connected with the roller gears 9, the roller gears 9 are fixedly connected with one end of the extrusion roller 6, the number of the roller gears 9 is two, the two roller gears 9 are meshed, the extrusion roller 6 can extrude winding scraps, so that the blockage caused by the overlarge, the grinding chips are prevented from falling into the meshing position of the gear to influence the meshing of the gear;

the chip removing assembly comprises a second bevel gear 10, a rotating rod 11 and a chip removing claw 12, the spindle 5 penetrates through the second bevel gear 10 and is fixedly connected with the second bevel gear 10, gear covers 20 are arranged on the tops of the first bevel gear 7 and the second bevel gear 10, the bevel gears are limited conveniently, the bevel gears are prevented from being misplaced, a fifth bevel gear 21 is arranged at one end of the rotating rod 11, and the other end of the rotating rod 11 is fixedly connected with the chip removing claw 12;

the implementation mode is specifically as follows: when the deep hole drilling machine works, a large amount of chips are wound due to the overlong drill bit, the wound chips rotate along with the drill bit, the output end of the motor 3 drives the transmission shaft 4 to rotate by starting the motor 3, the transmission shaft 4 drives the third bevel gear 13 to rotate, the first bevel gear 7 can be driven to rotate by the engagement of the third bevel gear 13 and the first bevel gear 7, the main shaft 5 penetrates through the first bevel gear 7 and is engaged with the first bevel gear 7, the main shaft 5 penetrates through the second bevel gear 10 and is fixedly connected with the second bevel gear 10, the first bevel gear 7 rotates to drive the main shaft 5 to rotate so as to drive the second bevel gear 10 to rotate, the second bevel gear 10 is engaged with the fifth bevel gear 21, the fifth bevel gear 21 is fixedly connected with the rotating rod 11, the second bevel gear 10 rotates to drive the rotating rod 11 to rotate, the rotating rod 11 is fixedly connected with, rotate and twine the bits and intertwine through removing bits claw 12, make to twine the bits and be dragged away from the drilling, be favorable to preventing to twine the bits and cause the jam, mesh with fourth bevel gear 14 through first conical tooth, drive fourth bevel gear 14 and rotate, fourth bevel gear 14 and cross axle 8 fixed connection, cross axle 8 and gear fixed connection, so extrusion cylinder 6 rotates and extrudes, be favorable to twining the bits and extrude, it is blocked up to prevent to twine the bits volume too big bin outlet that causes, twine the bits after the extrusion and fall to send flitch 16 to go up to slide if connect workbin 19 from discharge gate 18, be favorable to carrying out centralized processing.

The working principle is as follows: through starter motor 3, the output of motor 3 drives transmission shaft 4 and rotates, transmission shaft 4 drives third bevel gear 13 and rotates, it rotates to drive first bevel gear 7, it rotates to drive second bevel gear 10, it rotates to drive dwang 11, dwang 11 drives and removes bits claw 12 and rotates, it twines with twining bits to rotate through removing bits claw 12, make the twining bits dragged away from drilling, it rotates to drive fourth bevel gear 14, fourth bevel gear 14 and cross axle 8 fixed connection, cross axle 8 and roller gear 9 fixed connection, extrusion cylinder 6 rotates and extrudes, the twining bits after the extrusion drop on the flitch 16 of sending, from the smooth work or material rest 19 of discharge gate 18.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a deep-hole drilling machine's chip removal device, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a box body (2), one side of the top of the base (1) is provided with a discharging component, and the top of the discharging component is provided with a scrap removing component;

the discharging assembly comprises a motor (3), a transmission shaft (4), a main shaft (5), an extrusion roller (6), a first bevel gear (7), a transverse shaft (8) and a roller gear (9), one end of the main shaft (5) is rotatably connected to one side of the top of the base (1), the main shaft (5) penetrates through the first bevel gear (7) and is fixedly connected with the first bevel gear (7), one end, far away from the motor (3), of the transmission shaft (4) is fixedly connected with a third bevel gear (13), the third bevel gear (13) is meshed with the first bevel gear (7), one end of the transverse shaft (8) is provided with a fourth bevel gear (14), one end, far away from the fourth bevel gear (14), of the transverse shaft (8) is fixedly connected with a gear, and the roller gear (9) is fixedly connected with one end of the extrusion roller (6;

remove the bits subassembly and include second bevel gear (10), dwang (11) and remove bits claw (12), main shaft (5) run through second bevel gear (10) and with second bevel gear (10) fixed connection, dwang (11) one end is provided with fifth bevel gear (21), dwang (11) other end and remove bits claw (12) fixed connection.

2. The chip removal device of the deep hole drilling machine according to claim 1, wherein: the number of the roller gears (9) is two, and the two roller gears (9) are meshed with each other.

3. The chip removal device of the deep hole drilling machine according to claim 1, wherein: a gear box (15) is arranged outside the roller gear (9), and the transverse shaft (8) penetrates through the gear box (15).

4. The chip removal device of the deep hole drilling machine according to claim 1, wherein: the top of the base (1) is provided with a feeding plate (16), and the feeding plate (16) is fixedly connected with the top plate.

5. The chip removal device of the deep hole drilling machine according to claim 1, wherein: guide plates (17) are arranged on two sides of an inner cavity of the box body (2), and the guide plates (17) are fixedly connected with the box body (2).

6. The chip removal device of the deep hole drilling machine according to claim 4, wherein: a discharge hole (18) is formed in one side of the box body (2), and the feeding plate (16) penetrates through the discharge hole (18).

7. The chip removal device of the deep hole drilling machine according to claim 1, wherein: a material receiving box (19) is arranged on one side of the base (1).

8. The chip removal device of the deep hole drilling machine according to claim 1, wherein: and gear covers (20) are arranged at the tops of the first bevel gear (7) and the second bevel gear (10).