Radial drilling machine capable of preventing scraps from splashing

Abstract

The utility model relates to the technical field of radial drilling machines, in particular to a radial drilling machine capable of preventing scraps from splashing, which comprises a drilling machine bottom plate, a mounting stand column, a rocker arm rod and a spindle box, the mounting stand column is mounted at the top of the drilling machine bottom plate through bolts, the rocker arm rod is mounted on the mounting stand column, and the spindle box is connected onto the rocker arm rod and connected with a lifting component. A lifting assembly is arranged at the top of the drilling machine bottom plate, a front scrap baffle and a side scrap baffle are connected to the lifting assembly, a rotating assembly is arranged at the top of the drilling machine bottom plate and connected with a first machining table and a second machining table, the lifting assembly comprises two connecting positioning plates, and the connecting positioning plates are fixed to the top of the spindle box through mounting screws; when accessories are machined, flying chips generated during machining can be blocked through the front side chip baffle and the side chip baffle, and the safety of workers during machining is improved.

Description

Technical Field

[0001] The utility model specifically relates to a radial drilling machine capable of preventing debris from splashing, and belongs to the technical field of radial drilling machines. Background Art

[0002] The radial drilling machine is a hole processing equipment, which is a variation of the vertical drilling machine. Its spindle box can move horizontally on the rocker arm, and the rocker arm can also rotate and lift around the column. This design makes the radial drilling machine very convenient when processing large and heavy workpieces on the worktable, because the holes on the workpiece can be aligned by moving the position of the rocker arm and the spindle box. The radial drilling machine is particularly suitable for hole processing of single or batch production of large parts with multiple holes. It can be used for drilling, reaming, reaming, tapping and scraping end faces. Among all kinds of drilling machines, the operation of the radial drilling machine is relatively convenient and flexible, with a wide range of applications and typicality. However, it should be noted that the radial drilling machine also has some shortcomings during use, such as poor stability and limited precision. The radial drilling machine will produce flying chips during the processing process. These flying chips are mainly composed of materials cut off during the cutting process. When these flying chips splash onto the workers, they may cause safety accidents. In addition, the existing radial drilling machine generally only has one workpiece processing table, which is inconvenient to use.

[0003] In view of this, a radial drilling machine which can prevent chips from splashing is proposed. Utility Model Content

[0004] The utility model aims to solve the above problems and provide a radial drilling machine which can prevent chips from splashing, so as to prevent chips from splashing and improve processing efficiency.

[0005] The utility model achieves the above-mentioned purpose through the following technical scheme: a radial drilling machine that prevents debris splashing, comprising a drilling machine base plate, a mounting column, a rocker arm and a spindle box, the mounting column being mounted on the top of the drilling machine base plate by bolts, the rocker arm being mounted on the mounting column, the spindle box being connected to the rocker arm, a lifting assembly being connected to the spindle box, a front debris baffle and a side debris baffle being respectively connected to the lifting assembly, a rotating assembly being arranged on the top of the drilling machine base plate, and the rotating assembly being respectively connected to a first processing table and a second processing table.

[0006] Furthermore, in order to install the vertical plate through the connecting positioning plate, the lifting assembly includes a connecting positioning plate, and the connecting positioning plate is fixed to the top of the spindle box through a mounting screw, and the number of the connecting positioning plates is two.

[0007] Furthermore, in order to rotate the lifting threaded rod, a vertical plate with a strip groove on the side is installed on one end of the connecting positioning plate, a lifting motor is fixedly installed on the top of the vertical plate, and a lifting threaded rod is installed on the output shaft of the lifting motor.

[0008] Furthermore, in order to enable the L-shaped rod to drive the side debris baffle to move synchronously, a driving slider is threadedly connected to the lifting threaded rod, and the driving slider is located in a strip groove on the vertical plate, the front debris baffle is installed on one side of the two driving sliders, an L-shaped rod is installed on the outer side wall of the front debris baffle, and the side debris baffle is installed on one end of the L-shaped rod.

[0009] Furthermore, in order to rotate the rotating plate, the rotating assembly includes a rotating motor installed on the top of the bottom plate of the drilling machine, and the rotating plate is fixedly connected to the output shaft of the rotating motor.

[0010] Furthermore, in order to facilitate the use of the circular ring plate, a circular ring plate is fixedly installed on the top of the drilling machine bottom plate, and a circular slide groove is provided on the top of the circular ring plate.

[0011] Furthermore, in order to facilitate the rotation of the first processing table and the second processing table, an arc-shaped sliding seat is slidably installed in the circular slide groove, the number of the arc-shaped sliding seats is two, and the first processing table and the second processing table are respectively installed on the top of the two arc-shaped sliding seats.

[0012] Furthermore, in order to drive the arc-shaped sliding seat to move synchronously through the rotating plate, one end of the rotating plate is installed on the side wall of the arc-shaped sliding seat.

[0013] Technical effects and advantages of the utility model:

[0014] The utility model is provided with a front chip baffle and a side chip baffle. When processing an accessory, the staff can first position the accessory on the first processing table, and then the staff can lower the front chip baffle and the side chip baffle. Therefore, the flying chips generated by the processing can be blocked by the front chip baffle and the side chip baffle, which improves the safety of the staff during processing. When the accessory on the first processing table is being processed, the staff can position other accessories on the second processing table. After the workpiece on the first processing table is processed, the staff can rotate the second processing table to the bottom of the spindle box, which can improve the processing efficiency to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2It is a schematic diagram of the front debris baffle and the side debris baffle of the utility model when they are lowered;

[0017] Figure 3 This is a schematic diagram of the connection between the positioning plate and the spindle box in the utility model;

[0018] Figure 4 It is an exploded schematic diagram of the front debris baffle and the vertical plate in the utility model;

[0019] Figure 5 It is a schematic diagram of the installation of the first processing table and the second processing table in the utility model;

[0020] In the figure: 1. drilling machine base plate; 2. mounting column; 3. rocker arm; 4. spindle box; 5. front debris baffle; 6. side debris baffle; 7. lifting assembly; 701. connecting positioning plate; 702. vertical plate; 703. lifting motor; 704. lifting threaded rod; 705. driving slider; 706. L-shaped rod; 8. first processing table; 9. second processing table; 10. rotating assembly; 1001. rotating motor; 1002. rotating plate; 1003. circular ring plate; 1004. arc sliding seat. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings:

[0022] See also Figure 1-5 As shown, a radial drilling machine for preventing debris splashing comprises a drilling machine base plate 1, a mounting column 2, a rocker arm 3 and a spindle box 4. The mounting column 2 is mounted on the top of the drilling machine base plate 1 by bolts, the rocker arm 3 is mounted on the mounting column 2, the spindle box 4 is connected to the rocker arm 3, the spindle box 4 is connected to a lifting assembly 7, and the lifting assembly 7 is respectively connected to a front debris baffle 5 and a side debris baffle 6, the front debris baffle 5 and the side debris baffle 6 can be driven to rise or fall by the lifting assembly 7, after the front debris baffle 5 and the side debris baffle 6 are lowered, the flying chips generated during the processing of the accessories can be blocked from two directions, thereby improving the safety, a rotating assembly 10 is arranged on the top of the drilling machine base plate 1, the rotating assembly 10 is respectively connected to a first processing table 8 and a second processing table 9, and the first processing table 8 and the second processing table can be rotated and switched by the rotating assembly 10.

[0023] The lifting assembly 7 includes a connecting positioning plate 701, which is fixed to the top of the spindle box 4 by installing screws. There are two connecting positioning plates 701. A vertical plate 702 with a strip groove on the side is installed on one end of the connecting positioning plate 701. A lifting motor 703 is fixedly installed on the top of the vertical plate 702. A lifting threaded rod 704 is installed on the output shaft of the lifting motor 703. The lifting motor 703 can drive the lifting threaded rod 704 to rotate in place. The lifting threaded rod 704 is threadedly connected with The driving slider 705 is located in the strip groove on the vertical plate 702. The lifting threaded rod 704 can drive the driving slider 705 to rise or fall. The front debris baffle 5 is installed on one side of the two driving sliders 705. An L-shaped rod 706 is installed on the outer wall of the front debris baffle 5. The side debris baffle 6 is installed on one end of the L-shaped rod 706. After the driving slider 705 is located, the front debris baffle 5 can be driven to move. Under the action of the L-shaped rod 706, the side debris baffle 6 can move synchronously.

[0024] The rotating assembly 10 includes a rotating motor 1001 installed on the top of the drilling machine base plate 1, and a rotating plate 1002 is fixedly connected to the output shaft of the rotating motor 1001. A circular ring plate 1003 is fixedly installed on the top of the drilling machine base plate 1. A circular slide groove is provided on the top of the circular ring plate 1003, and an arc-shaped sliding seat 1004 is slidably installed in the circular slide groove. There are two arc-shaped sliding seats 1004. The first processing table 8 and the second processing table 9 are respectively installed on the top of the two arc-shaped sliding seats 1004, and one end of the rotating plate 1002 is installed on the side wall of the arc-shaped sliding seat 1004. When the workpiece on the first processing table 8 is processed, the staff will be in an idle period. Therefore, during this idle period, the staff can connect other accessories to be processed to the second processing table 9, thereby improving the continuous processing efficiency.

[0025] When the utility model is in use, when processing the accessories, the staff can first position the accessories to be processed on the first processing table 8, and then the staff can process the accessories on the first processing table 8 through the processing components on the spindle box 4, and then the staff can make the lifting motor 703 work, so as to drive the lifting threaded rod 704 to rotate in situ, and under the limit of the groove on the vertical plate 702, the driving slider 705 can drive the front debris baffle 5 to descend, and when the front debris baffle 5 descends, it can drive the side debris baffle 6 to descend synchronously through the L-shaped rod 706, so that the flying chips generated by the processing can be removed by the front and side debris baffles 6. The blocking is performed to improve the safety of the workers during processing. When the accessories on the first processing table 8 are processed, the workers can stand on one side of the side debris baffle 6, and then the workers can position other accessories to be processed on the second processing table 9. After the workpiece on the first processing table 8 is processed, the workers can drive the rotating plate 1002 to rotate after the rotating motor 1001 is turned on, thereby driving the arc-shaped sliding seat 1004 to rotate in the circular slide groove on the circular ring plate 1003, so that the first processing table 8 and the second processing table 9 can rotate synchronously until the second processing table 9 rotates to the bottom of the spindle box 4. The two are used alternately to improve the continuous processing efficiency.

[0026] The above shows and describes the basic principles and main features of the invention and the advantages of the invention. Those skilled in the art should understand that the invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the invention. Without departing from the spirit and scope of the invention, the invention may have various changes and improvements, which shall fall within the scope of the invention to be protected. The scope of protection of the invention shall be defined by the attached claims and their equivalents.

Claims

1. A chip splash-proof radial drilling machine, comprising a drilling machine base plate (1), a mounting column (2), a rocker arm (3) and a spindle box (4), wherein the mounting column (2) is mounted on the top of the drilling machine base plate (1) by bolts, the rocker arm (3) is mounted on the mounting column (2), and the spindle box (4) is connected to the rocker arm (3), characterized in that: The spindle box (4) is connected to a lifting assembly (7), and the lifting assembly (7) is respectively connected to a front chip baffle (5) and a side chip baffle (6). A rotating assembly (10) is arranged on the top of the drilling machine bottom plate (1), and the rotating assembly (10) is respectively connected to a first processing table (8) and a second processing table (9).

2. The anti-chip splash radial drilling machine according to claim 1, characterized in that: The lifting assembly (7) comprises a connecting positioning plate (701), wherein the connecting positioning plate (701) is fixed to the top of the spindle box (4) via a mounting screw, and the number of the connecting positioning plates (701) is two.

3. The anti-chip splash radial drilling machine according to claim 2, characterized in that: A vertical plate (702) having a strip-shaped groove on the side is installed on one end of the connecting positioning plate (701), a lifting motor (703) is fixedly installed on the top of the vertical plate (702), and a lifting threaded rod (704) is installed on the output shaft of the lifting motor (703).

4. The anti-chip splash radial drilling machine according to claim 3, characterized in that: The lifting threaded rod (704) is threadedly connected with a driving slider (705), and the driving slider (705) is located in a strip-shaped groove on the vertical plate (702). The front debris baffle (5) is installed on one side of the two driving sliders (705). An L-shaped rod (706) is installed on the outer side wall of the front debris baffle (5), and the side debris baffle (6) is installed on one end of the L-shaped rod (706).

5. The anti-chip splash radial drilling machine according to claim 1, characterized in that: The rotating assembly (10) comprises a rotating motor (1001) mounted on the top of the drilling machine bottom plate (1), and a rotating plate (1002) is fixedly connected to the output shaft of the rotating motor (1001).

6. The anti-chip splash radial drilling machine according to claim 5, characterized in that: A circular ring plate (1003) is fixedly mounted on the top of the drilling machine bottom plate (1), and a circular sliding groove is arranged on the top of the circular ring plate (1003).

7. The anti-chip splash radial drilling machine according to claim 6, characterized in that: An arc-shaped sliding seat (1004) is slidably installed in the circular sliding groove, and the number of the arc-shaped sliding seats (1004) is two. The first processing table (8) and the second processing table (9) are respectively installed on the top of the two arc-shaped sliding seats (1004).

8. The anti-chip splash radial drilling machine according to claim 7, characterized in that: One end of the rotating plate (1002) is mounted on the side wall of the arc-shaped sliding seat (1004).

Images