CN209272540U - A double-axis deep hole drill - Google Patents

Abstract

The utility model discloses a biax axle class deep hole bores, including lathe, automatically controlled pneumatic cylinder and water pump, lathe top sliding connection has the slip case, slip case one side is rotated and is connected with fixed cover, the slip case opposite side can be dismantled and be connected with driving motor, lathe fixed surface is equipped with the slip track, the inside sliding connection of slip track has the sliding block, the inside fixedly connected with hole of fixed cover bores, the peripheral rotation of hole brill one end is connected with the direction bearing, the peripheral fixedly connected with deflector of direction bearing, deflector bottom end fixedly connected with cardboard, the inside fixed internal thread hole that is equipped with of cardboard. The utility model relates to a novelty, simple structure has good guide effect to the hole drilling tool, makes it be difficult for taking place the displacement at the during operation, and the accuracy when avoiding influencing all drilling can creep into good cooling effect to the hole simultaneously, makes it be difficult for receiving the influence of high temperature at the during operation, and is comparatively practical, is fit for being extensively promoted and used.

Description

A double-axis deep hole drill

technical field

The utility model relates to a deep hole drill, in particular to a biaxial deep hole drill.

Background technique

In the processing of metal parts, especially in the field of mold manufacturing and processing, deep hole processing is often required, and the workload is heavy. The current processing technology can only rely on ordinary drilling machines and deep hole drilling machines for professional deep hole drilling.

However, the existing deep hole drills are basically single-axis drills, and the work efficiency is low. At the same time, some multi-axis deep hole drills do not have a good guiding effect, so that the drills are more prone to displacement during work, which greatly reduces the The accuracy of the device when drilling, and it is relatively easy to damage the drill, can no longer meet people's needs. Therefore, we propose a dual-axis deep-hole drill.

Utility model content

The main purpose of the utility model is to provide a double-axis deep hole drill, which is novel in design, simple in structure, and has a good guiding effect on the hole drill, so that it is not easy to be displaced during work, and avoids affecting the accuracy of drilling. At the same time, it can have a good cooling effect on the hole drill, so that it is not easy to be affected by high temperature during work. It is more practical and suitable for wide promotion and use, and can effectively solve the problems in the background technology.

In order to achieve the above object, the technical scheme that the utility model takes is:

A double-axis shaft type deep hole drill, including a machine tool, an electronically controlled pneumatic cylinder and a water pump. A sliding box is slidably connected to the top of the machine tool, one side of the sliding box is rotatably connected to a fixed sleeve, and the other side of the sliding box can be A drive motor is connected for disassembly, the surface of the machine tool is fixedly provided with a slide track, the inside of the slide track is slidably connected with a sliding block, the inside of the fixed sleeve is fixedly connected with a drill, and one end of the drill is rotatably connected with a guide bearing. The periphery of the guide bearing is fixedly connected with a guide plate, and the bottom end of the guide plate is fixedly connected with a clamping plate. The clamping plate is fixed with an inner threaded hole, and the inner threaded hole is rotatably connected with a locking threaded column.

Further, the top of the sliding box is fixedly connected with a connecting water pipe, and the top of the connecting water pipe is conductively connected with a nozzle, and one end of the machine tool is fixedly connected with an electric control pneumatic cylinder, and one end of the electric control pneumatic cylinder is movably connected with a push rod, And the other end of the push rod is fixedly connected with the sliding box.

Further, a water collecting tank is fixedly connected to one side wall of the machine tool, a water pump is fixedly connected to the top of the water collecting tank, and the water pump is connected to the connecting water pipe, and an electric control box is fixedly connected to the other side wall of the machine tool.

Further, the sliding block is fixedly connected to the sliding box, the sliding box is slidably connected to the machine tool through the sliding track and the sliding block, the guide plate is fixedly connected to the machine tool through the clamping plate and the locking threaded column, and the fixing sleeve is connected to the machine tool The drive motor rotates the connection.

Further, the drive motor, the electro-pneumatic cylinder and the water pump are all electrically connected to the electric control box through wires.

Compared with the prior art, the utility model has the following beneficial effects:

1. The push rod can push the sliding box through the electronically controlled pneumatic cylinder, so that the sliding box can be moved, so that the hole drill can drill the parts.

2. Through the combination of the guide plate and the guide bearing, the hole drill can be well guided, so that the hole drill is not prone to position deviation when it is working, and the accuracy of the hole drill is further improved when drilling .

3. It is convenient for the operator to place the guide plate on the top of the machine tool through the clamping plate. At the same time, the position of the guide plate can be adjusted to make it suitable for drilling holes of different lengths, which is more practical. At the same time, through the combination of the internal thread hole and the locking thread column , It is convenient for the operator to fix the guide plate, so that it is not easy to shift during work, and avoid damage to the hole drill.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of a biaxial deep hole drill of the present invention.

Fig. 2 is a structural schematic diagram of a sliding block of a biaxial deep hole drill of the present invention.

Fig. 3 is a structural schematic diagram of a guide bearing of a biaxial deep hole drill of the present invention.

In the figure: 1, machine tool; 2, sliding box; 3, fixed sleeve; 4, driving motor; 5, sliding track; 6, sliding block; 7, hole drill; 8, guide bearing; 9, guide plate; 10, card Plate; 11. Internal threaded hole; 12. Locking thread column; 13. Connecting water pipe; 14. Nozzle; 15. Electric control pneumatic cylinder; 16. Push rod; 17. Water collection tank; 18. Water pump; 19. Electric control box .

Detailed ways

In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the utility model will be further elaborated below in conjunction with specific embodiments.

As shown in Figures 1-3, a double-axis deep-hole drill includes a machine tool 1, an electro-pneumatic cylinder 15 and a water pump 18. The top of the machine tool 1 is slidably connected to a sliding box 2, and one side of the sliding box 2 A fixed sleeve 3 is rotatably connected, and a driving motor 4 is detachably connected to the other side of the sliding box 2. A sliding track 5 is fixed on the surface of the machine tool 1, and a sliding block 6 is slidably connected to the inside of the sliding track 5. The inside of the fixed sleeve 3 is fixedly connected with a hole drill 7, and one end of the hole drill 7 is rotatably connected with a guide bearing 8, and the periphery of the guide bearing 8 is fixedly connected with a guide plate 9, and the bottom end of the guide plate 9 is fixedly connected with a clamping plate 10. An internally threaded hole 11 is fixed inside the clamping plate 10, and a locking threaded column 12 is rotatably connected to the internally threaded hole 11 .

In this embodiment, as shown in Figure 3, through the combination of the guide plate 9 and the guide bearing 8, the hole drill 7 can be guided well, so that the hole drill 7 is not prone to position deviation when it is working. The accuracy of the hole drill 7 when drilling is further improved.

Wherein, the top of the sliding box 2 is fixedly connected with a connecting water pipe 13, the top of the connecting water pipe 13 is conductively connected with a nozzle 14, one end of the machine tool 1 is fixedly connected with an electric control pneumatic cylinder 15, and one end of the electric control pneumatic cylinder 15 is A push rod 16 is movably connected, and the other end of the push rod 16 is fixedly connected with the sliding box 2 .

In this embodiment, as shown in FIG. 2 , the nozzle 14 can cool down the hole drill 7 to prevent the hole drill 7 from being damaged due to excessive temperature during work, and further improve the service life of the hole drill 7 .

Wherein, the side wall of the machine tool 1 is fixedly connected with a water collecting tank 17, the top of the water collecting tank 17 is fixedly connected with a water pump 18, and the water pump 18 is connected with the connecting water pipe 13, and the other side wall of the machine tool 1 is fixedly connected with a Electric control box 19.

In this embodiment, as shown in FIG. 1 , the water liquid inside the water collecting tank 17 can be transported to the inside of the connecting water pipe 13 through the water pump 18 , so as to facilitate spraying by the nozzle 14 .

Wherein, the sliding block 6 is fixedly connected with the sliding box 2, the sliding box 2 is slidably connected with the machine tool 1 through the sliding track 5 and the sliding block 6, and the guide plate 9 is connected with the machine tool 1 through the clamping plate 10 and the locking thread column 12. 1 is fixedly connected, and the fixed sleeve 3 is connected to the drive motor 4 in rotation.

In this embodiment, as shown in Figure 2, through the combination of the sliding track 5 and the sliding block 6, the sliding box 2 can slide well on the surface of the machine tool 1, and at the same time, it has a certain limit function, so that the sliding box 2 can move Displacement phenomenon is not easy to occur during the time, so as to avoid affecting the normal operation of the device.

Wherein, the drive motor 4 , the electro-pneumatic cylinder 15 and the water pump 18 are all electrically connected to the electric control box 19 through wires.

In this embodiment, as shown in FIG. 1 , the push rod 16 can push the sliding box 2 through the electronically controlled pneumatic cylinder 15 , so that the sliding box 2 can be moved so that the hole drill 7 can drill the parts.

It should be noted that the utility model is a double-axis deep hole drill. When working, the utility model 1. machine tool; 2. sliding box; 3. fixed sleeve; 4. driving motor; 5. sliding track; 6 , sliding block; 7, hole drill; 8, guide bearing; 9, guide plate; 10, clamping plate; 11, internal thread hole; 12, locking thread column; 13, connecting water pipe; 14, nozzle; 15, electric control Pneumatic cylinder; 16, push rod; 17, water collection tank; 18, water pump; 19, electric control box, the parts are general standard parts or parts known to those skilled in the art, and its structure and principle are all passed by those skilled in the art It is known from the technical manual or through conventional experimental methods that the utility model is convenient for the operator to fix the hole drill 7 well through the fixing sleeve 3, and then the drive motor 4 is energized by the electric control box 19 to make it work normally, thereby The fixed sleeve 3 can drive the hole drill 7 to rotate so that the device can operate normally, and the electric control box 19 can be used to energize the electric control pneumatic cylinder 15, so that the push rod 16 can push the sliding box 2 to make the sliding The box 2 moves so that the hole drill 7 can drill the parts, wherein, through the combination of the sliding track 5 and the sliding block 6, the sliding box 2 can slide well on the surface of the machine tool 1, and at the same time, it has a certain limit effect , so that the sliding box 2 is not prone to displacement when moving, and avoids affecting the normal operation of the device. The hole drill 7 is not prone to position deviation when performing work, which further improves the accuracy of the hole drill 7 when drilling. The clamping plate 10 is convenient for the operator to place the guide plate 9 on the top of the machine tool 1, and at the same time, the guide plate 9 can be placed on the top of the machine tool. The position of the plate 9 is adjusted to make it suitable for the hole drills 7 of different lengths, which is more practical. At the same time, through the combination of the internal threaded hole 11 and the locking threaded column 12, it is convenient for the operator to fix the guide plate 9, so that it can be used during work. Displacement is not easy to occur, so as to avoid damage to the hole drill 7. Secondly, through the combination of the water collection tank 17 and the water pump 18, the water liquid inside the water collection tank 17 can be transported to the inside of the connecting water pipe 13, so as to facilitate the spraying of the nozzle 14, so that The hole drill 7 is cooled to prevent the hole drill 7 from being damaged due to excessive temperature when it is working, and the service life of the hole drill 7 is further improved.

The basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (5)

1. a kind of twin shaft axis class depth drill, including lathe (1), electropneumatic cylinder (15) and water pump (18), it is characterised in that: described Lathe (1) top slidably connects sliding case (2), and sliding case (2) side is rotatably connected to fixing sleeve (3), the sliding Case (2) other side is removably connected with driving motor (4), and lathe (1) surface is fixed with sliding rail (5), the cunning Dynamic rail road (5) internal slide is connected with sliding shoe (6), is fixedly connected with hole jewel (7), the hole drill inside the fixing sleeve (3) (7) one end is peripherally pivoted is connected with guide bearing (8), and guide bearing (8) periphery is fixedly connected with guide plate (9), described Guide plate (9) bottom end is fixedly connected with snap-gauge (10), is fixed with internal thread hole (11) inside the snap-gauge (10), the interior spiral shell Pit (11) inner rotation is connected with locking screw column (12).

2. a kind of twin shaft axis class depth drill according to claim 1, it is characterised in that: sliding case (2) top is fixed It is connected with connection water pipe (13), the conducting of the connection water pipe (13) top is connected with spray head (14), and described lathe (1) one end is fixed It is connected with electropneumatic cylinder (15), described electropneumatic cylinder (15) one end is connected with catch bar (16), and catch bar (16) The other end is fixedly connected with sliding case (2).

3. a kind of twin shaft axis class depth drill according to claim 1, it is characterised in that: lathe (1) one side wall is fixed Be connected with header tank (17), header tank (17) top is fixedly connected with water pump (18), and water pump (18) with connect water pipe (13) conducting connection, another side wall of the lathe (1) are fixedly connected with electric cabinet (19).

4. a kind of twin shaft axis class depth drill according to claim 1, it is characterised in that: the sliding shoe (6) and sliding case (2) it is fixedly connected, the sliding case (2) is slidably connected by sliding rail (5) and sliding shoe (6) with lathe (1), the guiding Plate (9) is fixedly connected by snap-gauge (10) and locking screw column (12) with lathe (1), the fixing sleeve (3) and driving motor (4) Rotation connection.

5. a kind of twin shaft axis class depth drill according to claim 1, it is characterised in that: the driving motor (4), automatically controlled gas Dynamic cylinder (15) and water pump (18) are electrically connected by conducting wire and electric cabinet (19).