Steel plate processing drilling device

Abstract

The utility model discloses a steel plate processing drilling device, which relates to the technical field of steel plate processing, including a base, a support column installed on the top of the base, a driving motor installed vertically on the side of the support column, a chuck body installed on the output shaft at the bottom of the driving motor, and a collection box is also provided on one side of the base, the box opening of the collection box is located below the driving motor, a mounting plate is fixed on the top of the side of the collection box away from the base, a bearing bracket is rotatably installed on the top of the mounting plate, the bearing bracket includes a fixed circular shaft vertically fixed to the top of the mounting plate, a circular ring is mounted on the fixed circular shaft, and a plurality of steel plate placement structures are installed on the surface of the circular ring. The bearing bracket of the utility model can carry multiple steel plates at one time, and the steel plates can be rotated to the bottom of the driving motor in sequence for drilling. When drilling the steel plates below the driving motor, the undrilled steel plates can be placed on the bearing bracket, and the drilled steel plates can be removed from the bearing bracket, thereby improving the overall work efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of steel plate processing, in particular to a steel plate processing drilling device. Background Art

[0002] In the prior art, it was found through searching that, for example, a Chinese patent (grant number: 220783145U) discloses a steel plate processing and drilling device. The user turns on the first stepper motor to drive the first threaded rod to rotate inside the bearing, drives the first threaded collar to move left and right, drives the connecting plate to move left and right, drives the sweeping head to move left and right on the top of the steel plate, and sweeps the debris from one end of the steel plate into the collection box. After using it for a period of time, the user can pull the collection box out of the operating table through the handle to further collect and process the debris. In this way, the debris generated during drilling can be cleaned and collected, thereby preventing waste of steel plate materials and preventing small debris from clogging the inside of the machine, affecting the operation of the machine, and improving the drilling efficiency of the device.

[0003] However, when the above patent is used, after the drilling of the steel plate is completed, the steel plate needs to be removed first, and then the un-drilled steel plate is placed in the limit groove before the steel plate can be further drilled. This will waste a lot of time and is inefficient. Therefore, improvements are needed. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a steel plate processing drilling device, which solves the problems mentioned in the background technology.

[0005] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0006] A steel plate processing and drilling device comprises a base, a support column is installed on the top of the base, a drive motor that can move up and down is vertically installed on the side of the support column, a chuck body is installed on the output shaft at the bottom of the drive motor, and a collection box is also provided on one side of the base, and the box opening of the collection box is located below the drive motor.

[0007] Compared with the prior art, the most important difference in design of the utility model is that a mounting plate is fixed to the top of the side of the collection box away from the base, and a load-bearing bracket is rotatably installed on the top of the mounting plate. The load-bearing bracket includes a fixed circular shaft vertically fixed to the top of the mounting plate, a circular ring is mounted on the fixed circular shaft, and a plurality of steel plate placement structures arranged at equal intervals are installed on the surface of the circular ring.

[0008] Specifically in the utility model, the steel plate placement structure includes a main support rod, a connecting rod is fixed between the main support rod and the circular ring, and two auxiliary support rods with adjustable spacing are installed on the side of the main support rod away from the circular ring, and the cross-section of the auxiliary support rod is L-shaped.

[0009] In order to adjust the distance between the two auxiliary support rods, the auxiliary support rod is slidably installed on the main support rod, a slide groove is opened on the side of the main support rod, and a slider is fixed to the mounting end of the auxiliary support rod. The slider is a trapezoidal block and matches the slide groove.

[0010] Compared with the prior art, the utility model has the following beneficial effects: the load-bearing bracket can carry multiple steel plates at one time, and the steel plates can be rotated to the bottom of the driving motor in turn for drilling; when drilling the steel plates under the driving motor, the undrilled steel plates can be placed on the load-bearing bracket, and the drilled steel plates can be removed from the load-bearing bracket, thereby improving the overall work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is the front view of the utility model;

[0012] Figure 2 It is a top view of the collection box and the bearing bracket of the utility model;

[0013] Figure 3 It is a three-dimensional diagram of the load-bearing bracket of the utility model;

[0014] Figure 4 This is a three-dimensional diagram of two auxiliary support rods installed on the main support rod of the utility model.

[0015] Figure numerals: 1. base; 2. support column; 3. drive motor; 4. chuck body; 5. collection box; 6. mounting plate; 7. fixed circular shaft; 8. circular ring; 9. main support rod; 9-1. slide groove; 10. connecting rod; 11. auxiliary support rod; 11-1. slider. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0017] like Figure 1 As shown, the utility model provides a steel plate processing drilling device, including a base 1, a support column 2 is installed on the top of the base 1, a driving motor 3 that can move up and down is vertically installed on the side of the support column 2, a chuck body 4 is installed on the output shaft at the bottom of the driving motor 3, and a collection box 5 is also arranged on one side of the base 1, and the box opening of the collection box 5 is located below the driving motor 3. The above structure is the prior art, and the specific working principle can refer to the Chinese patent (grant number: 220783145U), which will not be repeated in the utility model.

[0018] like Figure 1-2As shown, the main difference of the utility model compared with the prior art is that a mounting plate 6 is fixed to the top of the collecting box 5 away from the base 1, a load-bearing bracket is rotatably mounted on the top of the mounting plate 6, and the load-bearing bracket includes a fixed circular shaft 7 vertically fixed to the top of the mounting plate 6, a circular ring 8 is mounted on the fixed circular shaft 7, and a plurality of steel plate placement structures arranged at equal intervals are installed on the surface of the circular ring 8.

[0019] like Figure 3 As shown, in the utility model, the steel plate placement structure specifically includes a main support rod 9, a connecting rod 11 is fixed between the main support rod 9 and the ring 8, and two auxiliary support rods 11 with adjustable spacing are installed on the side of the main support rod 9 away from the ring 8, and the cross-section of the auxiliary support rod 11 is L-shaped.

[0020] like Figure 4 As shown, in order to adjust the spacing between the two auxiliary support rods 11, the auxiliary support rod 11 is slidably installed on the main support rod 9, a slide groove 9-1 is opened on the side of the main support rod 9, and a slider 11-1 is fixed to the mounting end of the auxiliary support rod 11. The slider 11-1 is a trapezoidal block, and the slider 11-1 matches the slide groove 9-1.

[0021] The working principle of the utility model is described in detail below: push the two auxiliary support rods 11 to move, drive the slider 11-1 to slide in the slide groove 9-1, and then adjust the spacing between the two auxiliary support rods 11, and then place the steel plate on the two auxiliary support rods 11. At this time, the main support rod 9 can be rotated to drive the ring 8 to rotate around the fixed circular axis 7, and the unpunched steel plate is rotated to the bottom of the drive motor 3. The drill bit is installed on the chuck body 4, and the drive motor 3 can move up and down. Then, the drive motor 3 is connected to an external power supply, which can drive the drill bit to rotate and drill holes in the steel plate. During this process, the staff can remove the steel plate with holes on the load-bearing bracket, or place the unpunched steel plate on the load-bearing bracket, which saves the time of the entire process and improves efficiency.

[0022] Finally, compared with the prior art, the most important contribution of the utility model is that the load-bearing bracket can carry multiple steel plates at a time, and the steel plates can be rotated to the bottom of the driving motor 3 in turn for drilling. When drilling the steel plates under the driving motor 3, the undrilled steel plates can be placed on the load-bearing bracket, and the drilled steel plates can be removed from the load-bearing bracket, thereby improving the overall work efficiency.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A steel plate processing drilling device, comprising a base, a support column is installed on the top of the base, a driving motor that can move up and down is vertically installed on the side of the support column, a chuck body is installed on the output shaft at the bottom of the driving motor, and a collection box is also provided on one side of the base, and the box opening of the collection box is located below the driving motor, characterized in that: A mounting plate is fixed on the top of one side of the collecting box away from the base, and a bearing bracket is rotatably mounted on the top of the mounting plate.

2. A steel plate processing drilling device according to claim 1, characterized in that: The bearing bracket comprises a fixed circular shaft vertically fixed on the top of the mounting plate, a circular ring is sleeved on the fixed circular shaft, and a plurality of steel plate placement structures arranged at equal intervals are mounted on the surface of the circular ring.

3. A steel plate processing drilling device according to claim 2, characterized in that: The steel plate placement structure comprises a main support rod, a connecting rod is fixed between the main support rod and the circular ring, and two auxiliary support rods with adjustable spacing are installed on the side of the main support rod away from the circular ring.

4. A steel plate processing drilling device according to claim 3, characterized in that: The cross section of the secondary support rod is L-shaped.

5. A steel plate processing drilling device according to claim 4, characterized in that: The auxiliary support rod is slidably mounted on the main support rod.

6. A steel plate processing drilling device according to claim 5, characterized in that: A slide groove is provided on the side of the main support rod, and a slider is fixed on the mounting end of the auxiliary support rod. The slider is a trapezoidal block, and the slider matches the slide groove.

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